nt SECTION 7 Mains 50/60Hz Current Transformers • Primary Current Ratings to 200 Amps • 20kHz to 200kHz Current Sense Inductors and Transformers • Fully RoHS Compliant • magnetics nuvotem Current Sense Transformers and Inductors Sales & Marketing, Design and Manufacturing Facilities http://www.talema-nuvotem.com Eastern Europe & Czech Republic NT MAGNETICS s.r.o. Chebská 27 322 00 Plzeñ Tel: Int. + 420 377 - 338 351 Fax: Int. + 420 377 - 338 350 Email: [email protected] Web Site: www.ntmagnetics.cz Germany Ireland India TALEMA ELEKTRONIK GMBH Sembdnerstr. 5, Postfach 2523 82110 Germering Tel: Int. + 49 89 - 841 00 - 0 Fax: Int. + 49 89 - 841 00 25 Email: [email protected] NUVOTEM TEO. Crolly Co. Donegal Tel: Int. + 353 74 - 954 8666 Fax: Int. + 353 74 - 954 8139 Email: [email protected] TALEMA ELECTRONIC PVT. LTD. Opposite the SIDCO Industrial Estate Gins Towers 4/5S.H/1, Omalur Main Road Salem - 636 004, Tamil Nadu Tel: Int. + 91 427 - 244 1325 Fax: Int. + 91 427 - 243 0034 E-mail: [email protected] Web Site: www.talemaindia.com THE TALEMA GROUP • Magnetic Components for Universal Applications Current Sense Transformers and Inductors TALEMA PROFILE Founded in 1975, The TALEMA International Group has established itself as a world leader in the manufacture of toroidal transformers and related magnetic components. Our strong technical engineering expertise has contributed to the growth of our current workforce to over 1,200 employees in manufacturing locations in the Czech Republic and India. Over the years The Talema Group has succeeded in designing, producing and delivering in excess of 50 million transformers to its customers. The recent incorporation of xDSL technology into our extensive range of Telecom and LAN magnetics offerings, such as ISDN, 10Base-T, Ethernet transformers for 100/1000Base-T, has broadened our market offering to an even higher level. QUALITY The TALEMA Group has a total commitment to quality and employs Lean Six Sigma training for engineering, production and administrative staff to help achieve a goal of zero defects. All facilities maintain very stringent Quality Control and Quality Assurance procedurees and are certified to and manufacture in accordance with ISO9001:2000, TS-16949:2002 and meet a broad range of International Standards including UL, VDE, IEC, and EN. Performance has been proven in the many design in’s of our products. The fact that we maintain a ship-tostock vendor rating with over 200 national and international companies is, to us, the best testimonial of our commitment to quality. ENVIRONMENT All TALEMA International Group manufacturing facilities are RoHS compliant and all chokes, inductors and HF components are produced in an Environment Management System (EMS) facility certified to ISO-14001:2004. CONTENTS • • • • • • • • • • • • • • • • ASM Series - For mains frequencies of 50/60Hz wirh primary current ratings from 1 to 100 Amps AS Series - Designed for frequencies from 20kHz to 200kHz, Primary rating to 30 Amps AC Series - Chart for 50/60Hz current sensors with primary current ratings from 0.5 to 200 Amps AC1005 - 50/60Hz, primary current to 5 Amps nominal, 60 Amps max. AC1010 - 50/60Hz, primary current to 10 Amps nominal, 60 Amps max. AC1015 - 50/60Hz, primary current to 15 Amps nominal, 60 Amps max. AC1020 - 50/60Hz, primary current to 20 Amps nominal, 60 Amps max. AC1025 - 50/60Hz, primary current to 25 Amps nominal, 75 Amps max. AC1030 - 50/60Hz, primary current to 30 Amps nominal, 75 Amps max. AC1040 - 50/60Hz, primary current to 40 Amps nominal, 125 Amps max. AC1050 - 50/60Hz, primary current to 50 Amps nominal, 125 Amps max. AC1060 - 50/60Hz, primary current to 60 Amps nominal, 200 Amps max. AC1075 - 50/60Hz, primary current to 75 Amps nominal, 200 Amps max. AC1100 - 50/60Hz, primary current to 100 Amps nominal, 250 Amps max. AC1150 - 50/60Hz, primary current to 150 Amps nominal, 500 Amps max. AC1200 - 50/60Hz, primary current to 200 Amps nominal, 500 Amps max. Page Nr. - 3 - 4-5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 • Authorized TALEMA Sales Offices and Representatives - 21 THE TALEMA GROUP • Magnetic Components for ISDN / xDSL / LAN Data Communications 2 06/06 ASM Series • 50/60 Hz Current Sensor ASM Series current sensors operate as the sealed secondary of a current transformer while the conductor carrying the current to be measured functions as a one turn primary. Measurement accuracy can be improved by increasing the number of primary turns. Applications include detection of branch circuit overload and load drop or shutdown. • Competitive pricing due to high volume production • Manufactured in an ISO-9001:2000, TS-16949:2002 and ISO-14001:2004 certified Talema facility • Fully RoHS compliant Features • Fully encapsulated for optimal PC board mtg. • Mains frequency of 50/60 Hz • Primary current ratings from 1 to 100 Amps • Primary to secondary isolated to 2500 VAC • Operating temperature range: -40° C to +120°C Typical Response ASM-010 Current R an g e Output Voltage Tolerance ASM-010 ASM-020 ASM-030 ASM-050 ASM-075 ASM-100 1 - 10 Amps 1 - 20 Amps 1 - 30 Amps 5 - 50Amps 5 - 75 Amps 5 - 100 Amps ± 10% ± 10% ± 10% ± 10% ± 10% ± 10% 17.0 (0.669) 0.60 Ø (0.024) 9.53 (0.375) ASM-020 ASM-010 Ø 5.0 (0.197) 20.4 (0.803) TALEMA ASM-010 1 40 3 4 .0 (0.157) 12.7 (0.500) 1 35 Output Voltage (mV) Part Number 3 30 25 20 15 10 5 17.20 (0.677) Ø 5.0 (0.197) 0 1 2 4 6 8 10 12 Current (Amps) 25.0 (0.984) ASM-010 & ASM-020 ASM-020 80 E 3.5 (0.138) 1 15.5 4 (0.610) 12.5 (0.492) 8 5 Output Voltage (mV) 50 ohms 23.0 (0.906) Note: Pins #1 and 8 are Blank Output Voltage (mV) 20.0 (0.787) 0.60x0.88 mm (0.024x0.035) 70 60 50 40 30 20 10 0 ASM-030 1 2 4 6 8 10 12 14 16 18 20 22 24 Current (Amps) Ø 9.27 (0.365) 25.4 (1.00) 0.80 Ø (0.031) 5.0 (0.197) 1 3 1 2 3 2 15.24 (0.600) 11.18 (0.440) 70 Output Voltage (mV) TALEMA ASM-030 220 ohms 7.62 (0.301) Output Voltage (mV) 3 1 2 25.15 (0.99) ASM-030 80 E 60 50 40 30 20 10 0 1.78 (0.070) 1 5 10 15 Note: Pin #3 is Blank ASM-050, ASM-075 & ASM-100 17.5 (0.689) 3.5 (0.138) 7 135 8 E 27.5 (1.085) 32.0 (1.260) 35.0 (1.378) 30 35 40 ASM-050, ASM-075 & ASM-100 0.75 x 1.10 mm (0.030 x 0.043) 7.50 (0.295) 3 4 1 2 20.5 (0.807) 1 2 220 ohms Output Voltage (mV) Output Voltage (mV) Ø 8.0 (0.315) 20 25 Current (Amps) 120 105 90 75 60 45 30 15 0 5 20 40 60 80 100 Current (Amps) Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325 http://www.talema-nuvotem.com 3 AS Series • Current Sense Inductors & Transformers AS Series Current Sensors are designed as a low cost method of controlling, monitoring or measuring AC currents. The sensors serve as feedback elements between the output and pulse control circuitry providing accurate regulation of switch mode power supplies. Features • Fully encapsulated for optimal PC board mounting • Frequency range from 20kHz to 200kHz • Primary current rating to 30 Amps • Primary to secondary isolated to 2500 VAC • Meets VDE norms • Optimum performance over designated current and frequency range • Competitive pricing due to high volume production • Manufactured in an ISO-9001:2000, TS-16949:2002 and ISO-14001:2004 certified facility • Fully RoHS compliant Applications Isolated current feed-back signal in Switch Mode Power Supplies • Motor current load/overload • Lighting • Switch Controls Ultra-sound current • High resolution sonar current • Isolated bi-directional current sensor with full wave bridge rectifier Electrical Specifications at 25°C Part Number Prim./Sec. Ratio (1) L sec (mH Min) DCR sec (Ohms Max.) Sec. Term. (2) Resistance (Ohms Nom.) (3) I sec Max. Volt µS Max. AS-100 AS-101 AS-102 AS-103 AS-104 AS-105 AS-110 AS-111 AS-112 AS-113 AS-114 AS-115 1:50 1:100 1:200 1:300 1:500 1:750 1:50CT 1:100CT 1:200CT 1:300CT 1:500CT 1:750CT 5 22 89 200 560 1260 5 22 89 200 560 1260 0.6 1.1 4.5 10.0 25.0 43.0 0.3 / 0.3 0.55 / 0.55 2.25 / 2.25 5.0 / 5.0 12.5 / 12.5 21.5 / 21.5 50 100 200 300 500 750 25 + 25 50 + 50 100 + 100 150 + 150 250 + 250 375 + 375 300mA 150mA 75mA 50mA 30mA 40mA 300mA 150mA 75mA 50mA 30mA 40mA 175 350 700 900 1500 3750 175 350 700 900 1500 3750 (4) Schematic 1 3 1 2 3 Notes: 1) Lsec: Secondary inductance tested at 10kHz and 10mV for 1:50 through 1:500 2) This nominal termination resistance value will yield approximately 1.0V 17.2 Prim./Sec. ratios and 1kHz/10mV for Prim./Sec. ratio of 1:750 5.0 17.0 20.4 of output for each amp of current in a single turn sense line. The output TALEMA ASXXX 1 2 3 Voltage/Ampere of these devices can be increased or decreased linearly over a restricted temperature range by adjusting the terminating resistance. 3) 0.45 x 0.66 4 .0 For Prim./Sec. Ratios of 1:50 through 1:500, the Isec value corresponds to a 6.35 (0.250) maximum primary current of 15 Amp-turns rms while the Isec value for the ratio of 4) 12.7 1:750 corresponds to a max. primary current of 30 Amp-turns rms. 1 VµS = R t x Is x 2F Rt (Ohms): Recommended Terminating Resistance Is (A): Secondary Current + 9.53 2 + F (Hz): Frequency 5) 1 3 _ _ Operating Temperature Range: -40°C to +120°C Primary Sense Current 6) Pin 2 is on Center-Tapped (CT) versions only THE TALEMA GROUP • World Wide Toroidal Specialists (08-15) AS Series AS Series • Current -Sense Inductors & Transformers Electrical Specifications at 25°C Part Number Prim./Sec. Ratio Lsec (1) (mHMin.) D C R sec (Ohms Max.) Sec. Term. (2) Resistance (Ohms Nom.) Isec (3) Max. Volt µS (4) Max. Type 1 Type 2 AS-200 AS-300 1:50 5 0.65 50 300mA 175 AS-201 AS-301 1:100 20 1.30 100 150mA 350 AS-202 AS-302 1:200 80 4.50 200 75mA 700 AS-210 AS-310 1:50CT 5 0.65 25 + 25 300mA 175 AS-211 AS-311 1:100CT 20 1.30 50 + 50 150mA 350 AS-212 AS-312 1:200CT 80 4.50 100 + 100 75mA 700 AS-320 1:50 5 0.65 50 300mA 175 AS-321 1:100 20 1.30 100 150mA 350 AS-322 1:200 80 4.50 200 75mA 700 AS-330 1:50CT 5 0.65 25 + 25 300mA 175 AS-331 1:100CT 20 1.30 50 + 50 150mA 350 AS-332 1:200CT 80 4.50 100 + 100 75mA 700 Type 1 14.50 (0.571) 10.15 (0.400) 3 4 1 17.8 (0.700) 12.7 (0.500) 4.0 (0.157) 5 15.25 (0.600) 3 Pins 1 & 2 Ø 1.30 (0.051) 19.60 (0.772) Features • Meets requirements of IEC 950 and VDE norms UL94, VO recognized materials • Operating frequency range from 20kHz to 200kHz Electrical Specifications at 25°C Pri./Sec. Ratio AS-400 1:100 1 350 Switching AS-401 AS-402 1:100 1:100 2 5 550 1500 Switching Switching AS-403 1:100 10 1500 Switching 1:100 1:500 1:500 1:500 50 50 65 80 1500 2700 4200 7500 4 3 1 4 2 5 1 2 6 7 3 5 1 2 6 7 3 4 5 C ase Type Schematic 6 7 1 2 Pins 3, 4 &5 Ø 0.80 (0.032) • Dimensions C D E F G H I Hole A 17.8 12.8 20.0 10.0 5.0 15.0 5.0 -- 2 8 A B 23.0 32.5 15.5 18.0 25.0 35.5 12.5 15.0 10.0 12.5 20.0 -- 5.0 -- --- 1 2 3 4 7 A 32.0 20.5 35.0 17.5 12.5 27.5 7.5 -- B A A B 32.5 23.0 27.0 32.5 18.0 15.5 18.0 18.0 35.5 25.0 30.0 35.5 15.0 12.5 15.0 15.0 12.5 10.0 12.5 12.5 -20.0 22.5 -- -5.0 5.0 -- Ø8 Ø5 Ø5 Ø8 8 7 8 Type B 3.5 ±0.3 5.0 ±0.3 7 8 3 4 H G I 0.60 x 0.88 mm (AS-403 0.75 x 1.10) Pins 1, 2, 6 & 7 Ø 1.30 (0.051) 22.9 17.8 (0.700) (0.902) 7 1 Switching Switching Switching Switching C 4.0 (0.157) 5 Type A E 5 • Operating Temperature Range: -40°C to +120°C • Primary to secondary isolated to 4000 VAC • Primary current rating to 80 Amps Volt µS Application (Max.) Part Number AS-404 AS-405 AS-406 AS-407 2 17.8 (0.700) 6.35 (0.250) 12.7 (0.500) Pins 3, 4 &5 Ø 1.00 (0.039) 2 IP Amps 3 1 Type 2 18.0 (0.709) 5.08 (0.200) Schematic 1 C 1 2 7 8 G 2 F D 0.60 x 0.88 mm E F D 1 & 2 Blind Pins for AS-404 & AS-407 Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325 http://www.talema-nuvotem.com AC Series • Current Transformer Quick Reference Guide Low Cost 50/60Hz Current Transformers Applications • Sensing Overload Current • Ground fault detection • Metering • Analog to Digital Circuits Features • Excellent quality at extremely competetive price due to high volume production • Manufactured in an ISO-9001:2000, TS-16949:2002 and ISO-14001:2004 certified Talema facility • Fully RoHS compliant Electrical Specifications @ 20°C ambient AC Series • Standard Accuracy Current Transformers Part No. A C 1005 IP Amps Turns Ratio 5 1000:1 Terminating Resistor Ohms Watt 100 0.0025 DCR (Ohms) RCF Volts/Amp @ rated IP for various loads (Ohms) Nominal @ 10% 41.80 1.010 Iex Vex N et Weight Case Dimensions - mm 100 500 2K 5K L ID 0.10 0.46 1.43 2.01 μArms Vrms (grams) 237 0.66 16.3 23.80 9.50 23.80 11.12 15.24 7.62 H W C D 23.80 11.12 15.24 7.62 A C 1010 10 1000:1 100 0.0100 41.80 1.010 0.10 0.45 1.10 1.42 386 1.32 16.3 23.80 9.50 A C 1015 15 1000:1 100 0.0230 41.80 1.010 0.10 0.45 0.90 1.12 513 1.99 16.3 23.80 9.50 23.80 11.12 15.24 7.62 A C 1020 20 1000:1 100 0.0400 41.80 1.010 0.10 0.43 0.76 0.93 628 2.65 16.3 23.80 9.50 23.80 11.12 15.24 7.62 A C 1025 25 1000:1 100 0.0630 48.00 10.20 0.10 0.47 1.06 1.31 566 3.65 35.5 30.20 11.40 30.20 14.30 20.32 10.16 A C 1030 30 1000:1 100 0.0900 48.00 1.020 0.10 0.47 0.95 1.16 644 4.38 35.5 30.20 11.40 30.20 14.30 20.32 10.16 A C 1040 40 1000:1 100 0.1600 49.3 1.026 0.10 0.46 0.87 1.05 914 5.82 47.3 34.90 14.60 34.90 14.30 25.40 10.16 A C 1050 50 1000:1 100 0.2500 49.3 1.026 0.10 0.43 0.76 0.90 1090 7.28 47.3 34.90 14.60 34.90 14.30 25.40 10.16 A C 1060 60 1000:1 100 0.3600 24.00 1.001 0.10 0.44 0.66 0.76 1250 7.41 65.2 38.10 14.60 38.10 15.90 33.00 10.16 A C 1075 75 1000:1 100 0.5700 24.00 1.001 0.10 0.39 0.57 0.65 1520 9.26 65.2 38.10 14.60 38.10 15.90 33.00 10.16 AC1100 100 1000:1 100 1.0000 21.30 1.001 0.10 0.34 0.50 0.56 1740 12.00 80.0 44.50 19.05 44.50 14.30 35.56 10.16 AC1150 150 1000:1 100 2.2500 11.00 1.002 0.10 0.37 0.50 0.55 1820 16.60 150.0 55.60 23.80 55.60 20.60 45.72 12.70 A C 1200 200 1000:1 100 4.0000 11.00 1.002 0.10 0.31 0.41 0.45 2340 22.20 150.0 55.60 23.80 55.60 20.60 45.72 12.70 IP : Primary Current RL: Terminating Resistor RCF: Ratio correction factor - Multiply current readings by this factor to compensate for transformer losses. Dimensions Notes: 1) Unless requested, the terminating resistor and the one-turn primary are not supplied 2) Pin 3: Normally for mechanical support only but will be used on center tapped designs 3) Each part number adjusted to be most accurate at specified load. W L H TALEMA INDIA W/Y AC1xxx 5±1mm ID min. 2 3 IP 1 C D IS 1 I - Turn Primary Terminal Diameter: AC1005 - AC1020 - Ø 0.813 AC1025 - AC1200 - Ø 1.016 3 RL VL 2 Sales & Marketing, Design and Manufacturing Facilities http://www.talema-nuvotem.com Eastern Europe & Czech Republic NT MAGNETICS s.r.o. Chebská 27 322 00 Plzeñ Tel: Int. + 420 377 - 338 351 Fax: Int. + 420 377 - 338 350 Email: [email protected] Web Site: www.ntmagnetics.cz Germany Ireland India TALEMA ELEKTRONIK GMBH Sembdnerstr. 5, Postfach 2523 82110 Germering Tel: Int. + 49 89 - 841 00 - 0 Fax: Int. + 49 89 - 841 00 25 Email: [email protected] NUVOTEM TEO. Crolly Co. Donegal Tel: Int. + 353 74 - 954 8666 Fax: Int. + 353 74 - 954 8139 Email: [email protected] TALEMA ELECTRONIC PVT. LTD. Opposite the SIDCO Industrial Estate Gins Towers 4/5S.H/1, Omalur Main Road Salem - 636 004, Tamil Nadu Tel: Int. + 91 427 - 244 1325 Fax: Int. + 91 427 - 243 0034 E-mail: [email protected] Web Site: www.talemaindia.com THE TALEMA GROUP 6 • World Wide Toroidal Specialists AC1005 • 5 Amp Current Transformer Low Cost 50/60Hz Current Transformers Applications • Sensing Overload Current • Ground fault detection • Metering • Analog to Digital Circuits Electrical Specifications @ 20°C ambient E lectrical S p ecificatio n s Primary Current Turns Ratio Volt per Amp Ratio at 5A for 100 ohm load Volt per Amp Ratio at 0.5A for 100 ohm load DC Resistance at 20°C Dielectric Withstanding Voltage (Hi-pot) 5A nom., 60A max. 1000:1 nominal 0.100 V/A 0.096 V/A 41.8 ohms 4KVrms Mechanical Specifications E n viro n men tal S p ecificatio n s C a se Encapsulant Flammibility Terminals Polycarbonate Epoxy Conforms to UL94-VO Pins Ø 0.80mm Marking TALEMA Date Code (W/Y) AC1005, Dot at start pin 10000 16.3 grams ±0.2mm Output Volts vs Input Current For various ohmic loads 10 1000 100 Infinity 10K 5K 10 0 2K 100 1K 1 200 300 400 Percent ratio error in % 500 200 50 100 Typical Excitation Curve (AC1005~AC1020) 100 0.1 0.01 1 10 100 Input Current in Amps Dimensions 11.12 23.80 Sec RMS Exciting Voltage in Volts Output Voltage in Volts 100 -55° to +130°C 100 megohms min. %RE vs RL at Rated primary current (AC1005) Load Resistance RL in ohms Approximate Weight Tolerance Storage Temperature Insulation Resistance 10 1 0.1 0.01 0.1 1 10 100 1000 23.80 Sec RMS Exciting current in mA TALEMA INDIA W/Y AC1005 5±1mm Ø9.50 2 3 15.24 1 Ø 0.813 Notes: 1) Unless requested, the terminating resistor and the one-turn primary are not supplied 2) Pin 3: Normally for mechanical support only but will be used on center tapped designs 1 1.75 7.62 I - Turn Primary 5A 5mA RL 0.5V 1/8W 100 ohms 2 Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325 http://www.talema-nuvotem.com 7 AC1010 • 10 Amp Current Transformer Low Cost 50/60Hz Current Transformers Applications • Sensing Overload Current • Ground fault detection • Metering • Analog to Digital Circuits Electrical Specifications @ 20°C ambient E le c tric al S p e c ific atio n s Pri mary C urrent Turns Rati o Volt per Amp Rati o at 10A for 100 ohm load Volt per Amp Rati o at 1A for 100 ohm load D C Resi stance at 20°C D i electri c Wi thstandi ng Voltage (Hi -pot) 10A nom., 60 A max. 1000:1 nomi nal 0.100 V/A 0.097 V/A 41.8 ohms 4KVrms Mechanical Specifications C a se Encapsulant Flammi bi li ty Termi nals E n viro n me n tal S p e c ific atio n s Polycarbonate Epoxy C onforms to UL94-VO Pi ns Ø 0.80mm Storage Temperature Insulati on Resi stance %RE vs RL at Rated primary current (AC1010) TALEMA D ate C ode (W/Y) 1010, D ot at start pi n Marki ng 10000 16.3 grams ±0.2mm Load Resistance RL in ohms Approxi mate Wei ght Tolerance Output Volts vs Input Current For various ohmic loads 10 1000 100 10 Infinity 10K 5K 0 2K 100 200 1K 1 300 400 500 200 Typical Excitation Curve (AC1005~AC1020) 50 100 100 0.1 0.01 1 10 100 Input Current in Amps Dimensions 11.12 23.80 10 1 0.1 0.01 0.1 1 10 100 23.80 Sec RMS Exciting current in mA TALEMA INDIA W/Y AC1010 5±1mm Ø9.50 2 3 15.24 1 Ø 0.813 Notes: 1) Unless requested, the terminating resistor and the one-turn primary are not supplied 2) Pin 3: Normally for mechanical support only but will be used on center tapped designs 1 1.75 7.62 I - Turn Primary 10A 10mA RL 2 THE TALEMA GROUP • Magnetic Components for ISDN / xDSL / LAN Data Communications 8 600 Percent ratio error in % 500 Sec RMS Exciting Voltage in Volts Output Voltage in Volts 100 -55° to +130°C 100 megohms mi n. 1.0V 1/8W 100 ohms 1000 AC1015 • 15 Amp Current Transformer Low Cost 50/60Hz Current Transformers Applications • Sensing Overload Current • Ground fault detection • Metering • Analog to Digital Circuits Electrical Specifications @ 20°C ambient E lectrical S p ecificatio n s Primary Current 15A nom., 60 A max. Turns Ratio 1000:1 nominal Volt per Amp Ratio at 15A for 100 ohm load 0.100 V/A Volt per Amp Ratio at 1.5A for 100 ohm load 0.097 V/A DC Resistance at 20°C 41.8 ohms Dielectric Withstanding Voltage (Hi-pot) 4KVrms Mechanical Specifications E n viro n men tal S p ecificatio n s C a se Encapsulant Flammibility Terminals Polycarbonate Epoxy Conforms to UL94-VO Pins Ø 0.80mm Marking TALEMA Date Code (W/Y) AC1015, Dot at start pin 10000 16.3 grams ±0.2mm Output Volts vs Input Current For various ohmic loads 10 Infinity 10K 5K 1000 100 10 2K 0 200 1K 1 400 600 800 Percent ratio error in % 500 200 50 100 Typical Excitation Curve (AC1005~AC1020) 100 0.1 0.01 1 10 100 Input Current in Amps Dimensions 11.12 23.80 Sec RMS Exciting Voltage in Volts Output Voltage in Volts 100 -55° to +130°C 100 megohms min. %RE vs RL at Rated primary current (AC1015) Load Resistance in ohms Approximate Weight Tolerance Storage Temperature Insulation Resistance 10 1 0.1 0.01 0.1 1 10 100 1000 23.80 Sec RMS Exciting current in mA TALEMA INDIA W/Y AC1015 5±1mm Ø9.50 2 3 15.24 1 Ø 0.813 Notes: 1) Unless requested, the terminating resistor and the one-turn primary are not supplied 2) Pin 3: Normally for mechanical support only but will be used on center tapped designs 1 1.75 7.62 I - Turn Primary 15A 15mA RL 1.5V 1/8W 100 ohms 2 Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325 http://www.talema-nuvotem.com 9 AC1020 • 20 Amp Current Transformer Low Cost 50/60Hz Current Transformers Applications • Sensing Overload Current • Ground fault detection • Metering • Analog to Digital Circuits Electrical Specifications @ 20°C ambient E lectrical S p ecificatio n s Primary Current Turns Ratio Volt per Amp Ratio at 20A for 100 ohm load Volt per Amp Ratio at 2A for 100 ohm load DC Resistance at 20°C Dielectric Withstanding Voltage (Hi-pot) 20A nom., 60 A max. 1000:1 nominal 0.100 V/A 0.097 V/A 41.8 ohms 4KVrms Mechanical Specifications E n viro n men tal S p ecificatio n s Polycarbonate Epoxy Conforms to UL94-VO Pins Ø 0.80mm Marking TALEMA Date Code (W/Y) AC1020, Dot at start pin Approximate Weight Tolerance Storage Temperature Insulation Resistance 10000 16.3 grams ±0.2mm Output Volts vs Input Current For various ohmic loads 1000 100 10 10 0 Infinity 10K 5K 200 400 600 800 1000 100 1000 Percent ratio error in % 2K 500 1K 1 200 Typical Excitation Curve (AC1005~AC1020) 50 100 100 0.1 0.01 1 10 100 Input Current in Amps Dimensions 11.12 23.80 Sec RMS Exciting Voltage in Volts Output Voltage in Volts 100 -55° to +130°C 100 megohms min. %RE vs RL at Rated primary current (AC1020) Load Resistance RL in ohms C a se Encapsulant Flammibility Terminals 10 1 0.1 0.01 0.1 1 10 23.80 Sec RMS Exciting current in mA TALEMA INDIA W/Y AC1020 5±1mm Ø9.50 2 3 15.24 1 Notes: 1) Unless requested, the terminating resistor and the one-turn primary are not supplied 2) Pin 3: Normally for mechanical support only but will be used on center tapped designs Ø 0.813 1 1.75 7.62 I - Turn Primary 20A 20mA 2 THE TALEMA GROUP • Magnetic Components for Universal Applications 10 RL 1/8W 2.0V 100 ohms AC1025 • 25 Amp Current Transformer Low Cost 50/60Hz Current Transformers Applications • Sensing Overload Current • Ground fault detection • Metering • Analog to Digital Circuits Electrical Specifications @ 20°C ambient E lectrical S p ecificatio n s Primary Current Turns Ratio Volt per Amp Ratio at 25A for 100 ohm load Volt per Amp Ratio at 2.5A for 100 ohm load DC Resistance at 20°C Dielectric Withstanding Voltage (Hi-pot) 25A nom., 75A max. 1000:1 nominal 0.100 V/A 0.098 V/A 48 ohms 4KVrms Mechanical Specifications E n viro n men tal S p ecificatio n s Polycarbonate Epoxy Conforms to UL94-VO Pins Ø 1.0mm Marking TALEMA Date Code (W/Y) AC1025, Dot at start pin Approximate Weight Tolerance Storage Temperature Insulation Resistance 10000 35.5 grams ±0.2mm Output Volts vs Input Current For various ohmic loads 100 100 10 0 100 200 500 100 200 100 50 0.1 1 10 Input Current in Amps 100 Dimensions 14.30 30.20 400 500 600 Typical Excitation Curve (AC1025~AC1030) 1K 1 300 Percent ratio error in % 2K Sec RMS Exciting Voltage in Volts Output Voltage in Volts Infinity 1000 10K 5K 10 -55° to +130°C 100 megohms min. %RE vs RL at Rated primary current (AC1025) Load Resistance RL in ohms C a se Encapsulant Flammibility Terminals 10 1 0.1 0.01 0.1 1 10 100 30.20 Sec RMS Exciting Current in mA TALEMA INDIA W/Y AC1025 5±1mm Ø11.40 2 3 20.32 1 Ø 0.813 Notes: 1) Unless requested, the terminating resistor and the one-turn primary are not supplied 2) Pin 3: Normally for mechanical support only but will be used on center tapped designs 2.08 1 10.16 I - Turn Primary 25A 3 25mA RL 1/8W 2.5V 100 ohms 2 Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325 http://www.talema-nuvotem.com 11 AC1030 • 30 Amp Current Transformer Low Cost 50/60Hz Current Transformers Applications • Sensing Overload Current • Ground fault detection • Metering • Analog to Digital Circuits Electrical Specifications @ 20°C ambient E lectrical S p ecificatio n s Primary Current Turns Ratio Volt per Amp Ratio at 30A for 100 ohm load Volt per Amp Ratio at 3A for 100 ohm load DC Resistance at 20°C Dielectric Withstanding Voltage (Hi-pot) 30A nom., 75A max. 1000:1 nominal 0.100 V/A 0.098 V/A 48 ohms 4KVrms Mechanical Specifications E n viro n men tal S p ecificatio n s Polycarbonate Epoxy Conforms to UL94-VO Pins Ø 1.0mm Marking TALEMA Date Code (W/Y) AC1030, Dot at start pin Approximate Weight Tolerance Storage Temperature Insulation Resistance 10000 35.5 grams ±0.2mm Output Volts vs Input Current For various ohmic loads 100 100 10 0 100 500 100 200 100 50 0.1 1 10 Input Current in Amps 100 Dimensions 14.30 30.20 300 400 500 600 10 1 0.1 0.01 0.1 1 10 30.20 Sec RMS Exciting Current in mA TALEMA INDIA W/Y AC1030 5±1mm Ø11.40 2 3 20.32 1 Ø 1.016 Notes: 1) Unless requested, the terminating resistor and the one-turn primary are not supplied 2) Pin 3: Normally for mechanical support only but will be used on center tapped designs 2.08 1 10.16 I - Turn Primary 30A 3 30mA 2 THE TALEMA GROUP • Magnetic Components for Universal Applications 12 700 Typical Excitation Curve (AC1025~AC1030) 1K 1 200 Percent ratio error in % 2K Sec RMS Exciting Voltage in Volts Output Voltage in Volts Infinity 1000 10K 5K 10 -55° to +130°C 100 megohms min. %RE vs RL at Rated primary current (AC1030) Load Resistance RL in ohms C a se Encapsulant Flammibility Terminals RL 1/8W 3.0V 100 ohms 100 AC1040 • 40 Amp Current Transformer Low Cost 50/60Hz Current Transformers Applications • Sensing Overload Current • Ground fault detection • Metering • Analog to Digital Circuits Electrical Specifications @ 20°C ambient E lectrical S p ecificatio n s Primary Current 40A nom., 125A max. Turns Ratio 1000:1 nominal Volt per Amp Ratio at 40A for 100 ohm load 0.100 V/A Volt per Amp Ratio at 4A for 100 ohm load 0.098 V/A DC Resistance at 20°C 49.3 ohms Dielectric Withstanding Voltage (Hi-pot) 4KVrms Mechanical Specifications E n viro n men tal S p ecificatio n s Polycarbonate Epoxy Conforms to UL94-VO Pins Ø 1.0mm Marking TALEMA Date Code (W/Y) AC1040, Dot at start pin Approximate Weight Tolerance Storage Temperature Insulation Resistance 10000 47.3 grams ±0.2mm Output Volts vs Input Current For various ohmic loads 100 1000 100 10 0 200 1K 10 400 600 800 Percent ratio error in % 2K Typical Excitation Curve (AC1040~AC1050) 500 100 200 100 1 50 0.1 10 100 Input Current in Amps Dimensions 10 1 0.1 14.30 34.90 Sec RMS Exciting Voltage in Volts Output Voltage in Volts Infinity 10K 5K -55° to +130°C 100 megohms min. %RE vs RL at Rated primary current (AC1040) Load Resistance RL in ohms C a se Encapsulant Flammibility Terminals 0.01 0.1 1 10 34.90 Sec RMS Exciting Current in mA TALEMA INDIA W/Y AC1040 5±1mm Ø14.60 2 3 25.40 1 Ø 1.016 Notes: 1) Unless requested, the terminating resistor and the one-turn primary are not supplied 2) Pin 3: Normally for mechanical support only but will be used on center tapped designs 2.08 1 10.16 I - Turn Primary 40A 3 40mA RL 1/4W 4.0V 100 ohms 2 Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325 http://www.talema-nuvotem.com 13 AC1050 • 50 Amp Current Transformer Low Cost 50/60Hz Current Transformers Applications • Sensing Overload Current • Ground fault detection • Metering • Analog to Digital Circuits Electrical Specifications @ 20°C ambient E lectrical S p ecificatio n s Primary Current 50A nom., 125A max. Turns Ratio 1000:1 nominal Volt per Amp Ratio at 50A for 100 ohm load 0.100 V/A Volt per Amp Ratio at 5A for 100 ohm load 0.098 V/A DC Resistance at 20°C 49.3 ohms Dielectric Withstanding Voltage (Hi-pot) 4KVrms Mechanical Specifications E n viro n men tal S p ecificatio n s Polycarbonate Epoxy Conforms to UL94-VO Pins Ø 1.0mm Marking TALEMA Date Code (W/Y) AC1050, Dot at start pin Approximate Weight Tolerance Storage Temperature Insulation Resistance 10000 47.3 grams ±0.2mm Output Volts vs Input Current For various ohmic loads 100 1000 100 10 0 2K 200 400 10 600 800 1000 Percent ratio error in % 1K Typical Excitation Curve (AC1040~AC1050) 500 200 100 100 1 50 0.1 10 100 Input Current in Amps Dimensions 14.30 34.90 Sec RMS Exciting Voltage in Volts Output Voltage in Volts Infinity 10K 5K -55° to +130°C 100 megohms min. %RE vs RL at Rated primary current (AC1050) Load Resistance RL in ohms C a se Encapsulant Flammibility Terminals 10 1 0.1 0.01 0.1 1 10 34.90 Sec RMS Exciting Current in mA 5±1mm Ø14.60 2 3 25.40 1 Notes: 1) Unless requested, the terminating resistor and the one-turn primary are not supplied 2) Pin 3: Normally for mechanical support only but will be used on center tapped designs TALEMA INDIA W/Y AC1050 Ø 1.016 2.08 1 I - Turn Primary 10.16 50A 3 50mA 2 THE TALEMA GROUP 14 • World Wide Toroidal Specialists RL 1/4W 5.0V 100 ohms AC1060 • 60 Amp Current Transformer Low Cost 50/60Hz Current Transformers Applications • Sensing Overload Current • Ground fault detection • Metering • Analog to Digital Circuits Electrical Specifications @ 20°C ambient E lectrical S p ecificatio n s Primary Current 60A nom., 200A max. Turns Ratio 1000:1 nominal Volt per Amp Ratio at 60A for 100 ohm load 0.100 V/A Volt per Amp Ratio at 6A for 100 ohm load 0.0984 V/A DC Resistance at 20°C 24 ohms Dielectric Withstanding Voltage (Hi-pot) 4KVrms Mechanical Specifications E n viro n men tal S p ecificatio n s Polycarbonate Epoxy Conforms to UL94-VO Pins Ø 1.0mm Marking TALEMA Date Code (W/Y) AC1060, Dot at start pin Approximate Weight Tolerance Storage Temperature Insulation Resistance 65.2 grams ±0.2mm Output Volts vs Input Current For various ohmic loads 100 1000 100 10 -200 0 200 400 600 800 1000 1200 Percent ratio error in % 2K 1K 10 Typical Excitation Curve (AC1060~AC1075) 500 100 200 100 1 50 0.1 10 100 Input Current in Amps Dimensions 15.90 38.10 Sec RMS Exciting Voltage in Volts Output Voltage in Volts Infinity 10K 5K -55° to +130°C 100 megohms min. %RE vs RL at Rated primary current (AC1060) 10000 Load resistance RL in ohms C a se Encapsulant Flammibility Terminals 10 1 0.1 0.01 0.1 1 10 38.10 Sec RMS Exciting Current in mA TALEMA INDIA W/Y AC1060 5±1mm Ø14.60 2 3 33.00 1 Notes: 1) Unless requested, the terminating resistor and the one-turn primary are not supplied 2) Pin 3: Normally for mechanical support only but will be used on center tapped designs Ø 1.016 1 2.85 10.16 I - Turn Primary 60A 3 60mA RL 1/2W 6.0V 100 ohms 2 Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325 http://www.talema-nuvotem.com 15 AC1075 • 75 Amp Current Transformer Low Cost 50/60Hz Current Transformers Applications • Sensing Overload Current • Ground fault detection • Metering • Analog to Digital Circuits Electrical Specifications @ 20°C ambient E lectrical S p ecificatio n s Primary Current 75A nom., 200A max. Turns Ratio 1000:1 nominal Volt per Amp Ratio at 75A for 100 ohm load 0.100 V/A Volt per Amp Ratio at 7.5A for 100 ohm load 0.0984 V/A DC Resistance at 20°C 24 ohms Dielectric Withstanding Voltage (Hi-pot) 4KVrms Mechanical Specifications E n viro n men tal S p ecificatio n s Polycarbonate Epoxy Conforms to UL94-VO Pins Ø 1.0mm Marking TALEMA Date Code (W/Y) AC1075, Dot at start pin Approximate Weight Tolerance Storage Temperature Insulation Resistance 65.2 grams ±0.2mm Output Volts vs Input Current For various ohmic loads Infinity 10K 1000 100 10 5K 2K -200 0 200 100 200 100 50 1 100 Input Current in Amps 1000 Dimensions 15.90 38.10 600 800 1000 1200 1400 Typical Excitation Curve (AC1060~AC1075) 500 10 10 400 Percent ratio error in % 1K Sec RMS Exciting Voltage in Volts Output Voltage in Volts 100 -55° to +130°C 100 megohms min. %RE vs RL at Rated primary current (AC1075) 10000 Load resistance RL in ohms C a se Encapsulant Flammibility Terminals 10 1 0.1 0.01 0.1 1 10 38.10 Sec RMS Exciting Current in mA TALEMA INDIA W/Y AC1075 5±1mm Ø14.60 2 3 33.00 1 Notes: 1) Unless requested, the terminating resistor and the one-turn primary are not supplied 2) Pin 3: Normally for mechanical support only but will be used on center tapped designs Ø 1.016 1 2.85 10.16 I - Turn Primary 75A 3 75mA 2 THE TALEMA GROUP • Magnetic Components for ISDN / xDSL / LAN Data Communications 16 RL 1W 7.5V 100 ohms AC1100 • 100 Amp Current Transformer Low Cost 50/60Hz Current Transformers Applications • Sensing Overload Current • Ground fault detection • Metering • Analog to Digital Circuits Electrical Specifications @ 20°C ambient E lectrical S p ecificatio n s Primary Current 100A nom., 250A max. Turns Ratio 1000:1 nominal Volt per Amp Ratio at 100A for 100 ohm load 0.100 V/A Volt per Amp Ratio at 10A for 100 ohm load 0.0986 V/A DC Resistance at 20°C 21.3 ohms Dielectric Withstanding Voltage (Hi-pot) 4KVrms Mechanical Specifications E n viro n men tal S p ecificatio n s Polycarbonate Epoxy Conforms to UL94-VO Pins Ø 1.0mm Marking TALEMA Date Code (W/Y) AC1100, Dot at start pin Approximate Weight Tolerance Storage Temperature Insulation Resistance 10000 80 grams ±0.2mm Output Volts vs Input Current For various ohmic loads 5K 2K 1K 1000 100 10 500 0 200 400 600 800 1000 1200 1400 1600 Percent ratio error in % 10 Typical Excitation Curve (AC1100) 200 100 100 50 1 10 100 Input Current in Amps Dimensions 14.30 44.50 1000 Sec RMS Exciting Voltage in Volts Output Voltage in Volts 100 Infinity 10K -55° to +130°C 100 megohms min. %RE vs RL at Rated primary current (AC1100) Load Resistance RL in ohms C a se Encapsulant Flammibility Terminals 10 1 0.1 44.50 0.01 TALEMA INDIA W/Y AC1100 5±1mm Ø19.05 2 3 35.56 1 0.1 1 10 100 Sec RMS Exciting Current in mA Ø 1.016 Notes: 1) Unless requested, the terminating resistor and the one-turn primary are not supplied 2) Pin 3: Normally for mechanical support only but will be used on center tapped designs 1 2.07 10.16 I - Turn Primary 100A 3 100mA RL 1W 10V 100 ohms 2 Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325 http://www.talema-nuvotem.com 17 AC1150 • 150 Amp Current Transformer Low Cost 50/60Hz Current Transformers Applications • Sensing Overload Current • Ground fault detection • Metering • Analog to Digital Circuits Electrical Specifications @ 20°C ambient E lectrical S p ecificatio n s Primary Current 150A nom., 500A max. Turns Ratio 1000:1 nominal Volt per Amp Ratio at 150A for 100 ohm load 0.100 V/A Volt per Amp Ratio at 15A for 100 ohm load 0.0990 V/A DC Resistance at 20°C 11 ohms Dielectric Withstanding Voltage (Hi-pot) 4KVrms Mechanical Specifications E n viro n men tal S p ecificatio n s C a se Encapsulant Flammibility Terminals Polycarbonate Epoxy Conforms to UL94-VO Pins Ø 1.0mm Marking TALEMA Date Code (W/Y) AC1150, Dot at start pin 10000 150 grams ±0.2mm Output Volts vs Input Current For various ohmic loads 1000 1000 100 10 0 100 Infinit 10K 5K 500 200 100 50 1 100 Input Current in Amps 1000 Dimensions 20.60 55.60 2000 10 100 Typical Excitation Curve (AC1150~AC1200) 500 10 1500 2K 1K 10 1000 Percent ratio error in % Sec RMS Exciting Voltage in Volts Output Voltage in Volts -55° to +130°C 100 megohms min. %RE vs RL at Rated primary current (AC1150) Load Resistance RL in ohms Approximate Weight Tolerance Storage Temperature Insulation Resistance 100 10 1 0.1 0.01 0.1 1 55.60 Sec RMS Exciting Current in mA TALEMA INDIA W/Y AC1150 5±1mm Ø23.80 2 3 45.72 1 Ø 1.016 Notes: 1) Unless requested, the terminating resistor and the one-turn primary are not supplied 2) Pin 3: Normally for mechanical support only but will be used on center tapped designs 1 3.95 12.70 I - Turn Primary 150A 3 150mA 2 THE TALEMA GROUP • Magnetic Components for Universal Applications 18 RL 5W 15V 100 ohms AC1200 • 200 Amp Current Transformer Low Cost 50/60Hz Current Transformers Applications • Sensing Overload Current • Ground fault detection • Metering • Analog to Digital Circuits Electrical Specifications @ 20°C ambient E lectrical S p ecificatio n s Primary Current 200A nom., 500A max. Turns Ratio 1000:1 nominal loVd aolt per Amp Ratio at 200A for 100 ohm 0.100 V/A Volt per Amp Ratio at 20A for 100 ohm load 0.0991 V/A DC Resistance at 20°C 11 ohms Dielectric Withstanding Voltage (Hi-pot) 4KVrms Mechanical Specifications E n viro n men tal S p ecificatio n s C a se Encapsulant Flammibility Terminals Polycarbonate Epoxy Conforms to UL94-VO Pins Ø 1.0mm Marking TALEMA Date Code (W/Y) AC1200, Dot at start pin 150 grams ±0.2mm Output Volts vs Input Current For various ohmic loads 1000 100 10 0 100 1000 1500 2000 2500 2K 1K 500 10 Typical Excitation Curve (AC1150~AC1200) 200 100 50 1 10 100 Input Current in Amps 1000 Dimensions 20.60 55.60 100 10 1 0.1 55.60 0.01 3 45.72 1 0.1 1 10 100 Sec RMS Exciting Current in mA TALEMA INDIA W/Y AC1200 5±1mm Ø23.80 2 500 Percent ratio error in % Infinit 10K 5K Sec RMS Exciting Voltage in Volts Output Voltage in Volts 1000 -55° to +130°C 100 megohms min. %RE vs RL at Rated primary current (AC1200) 10000 Load Resistance RL in ohms Approximate Weight Tolerance Storage Temperature Insulation Resistance Ø 1.016 Notes: 1) Unless requested, the terminating resistor and the one-turn primary are not supplied 2) Pin 3: Normally for mechanical support only but will be used on center tapped designs 3.95 1 12.70 I - Turn Primary 200A 3 200mA RL 5W 20V 100 ohms 2 Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325 http://www.talema-nuvotem.com 19 Notes Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325 http://www.talema-nuvotem.com 20 Authorised Talema Sales Representatives and Distributors Sales Representatives Germany Australia France PLZ 1, 4,5, 6, 8 & 9 TORTECH PTY. LTD. POB 194 North Strathfield, Sydney, N.S.W. 2137 Tel: Int. + 61 2 9642 6003 Fax: Int. + 61 2 9642 6127 E-Mail: [email protected] Web Site: www.tortech.com.au E.S.I.A 5-7 Place Marcel Rebuffat Courtaboeuf 7 Villejust 91971 Courtaboeuf Cedex Tel: Int. + 33 1 6931 4410 Fax: Int. + 33 1 6931 4425 E-Mail: [email protected] Web Site: www.esia.fr TALEMA ELEKTRONIK GMBH Sembdnerstr. 5, Postfach 2523 82110 Germering Tel: Int. + 49 89 841 00 - 0 Fax: Int. + 49 89 841 00 25 Email: [email protected] PLZ 2 & 3 (less 35 & 36) Benelux H. J. MERCK & Co. GmbH Hasenhöhe 128 22587 Hamburg Tel: Int. + 49 40 87 08 63-0 Fax: Int. + 49 40 87 08 63-33 E-mail: [email protected] ISATRONICK B.V.B.A. Doolhoflaan 17 B-2640 Mortsel Tel: Int. + 32 3 448 1976 Fax: Int. + 32 3 448 1195 E-Mail: [email protected] Web Site: www.isatronick.be PLZ 7 BERND BIELER Industrievertretung Max-Eyth-Straße 1 72379 Hechingen Tel: Int. + 49 7471 1804-0 Fax: Int. + 49 7471 1804-10 E-mail: [email protected] Denmark & Sweden UK DELTA COMPONENTS LTD. The Courtyard Seven Acres, Smallfield Road Horne, Surrey RH6 9JP Tel: Int. + 44 1342 844 555 Fax: Int. + 44 1342 844 552 [email protected] www.deltacomponents.com USA Spain H. F. Transformers, Chokes & Inductors OTTO RATING S.A. Castellnou, 31-33 08017 Barcelona Tel: Int.+34 93 252 2708 Fax: Int.+34 93 205 6264 E-mail: [email protected] Web Site: www.rating.es Switzerland NORDTEK DANMARK Horsensvej 134 DK-8300 Odder Tel: Int. + 45 86 554 344 Fax: Int. + 45 86 554 644 E-Mail: [email protected] Web Site: www.nordtek.dk BTB COMPONENTS AG Im Chlösterli 4 CH-8902 Urdorf Tel: Int. + 41 44 734 4888 Fax: Int. + 41 44 734 4892 E-mail: [email protected] Austria Italy TALEMA ELEKTRONIK GMBH Sembdnerstr. 5, Postfach 2523 82110 Germering Tel: Int. + 49 89 841 00 - 0 Fax: Int. + 49 89 841 00 25 Email: [email protected] TECHNOLASA ELETTRONICA Via Macello, 65/B I-39100 Bolzano Tel: Int. + 39 0471 305 400 Fax: Int. + 39 0471 305 444 E-Mail: [email protected] ALFAMAG ELECTRONICS LLC 945 Parkwood PO Box 668 Rolla, Missouri 65402 Tel: Int.+573 364 2422 Fax: Int.+573 364 5390 E-Mail: [email protected] Web Site: www.alfamag.com 50/60 Hz Toroidal Transformers AMVECO MAGNETICS, INC. 11222 Richmond Ave., Suite 120 Houston, TX 77042 E-Mail: [email protected] Web Site: www.amveco.com Distributors Germany BÜRKLIN OHG MÜNCHEN Schillerstr. 41 80336 München Tel: Int.+49 89 558 75-0 Fax: Int.+49 89 558 75-421 E-Mail: [email protected] Web: www.buerklin.com SCHUKAT ELECTRONIC VERTRIEBS GMBH Daimlerstraße 26 40789 Monheim Tel: Int.+49 2173 9505 Fax: Int.+49 2173 950999 Web: www.schukat.com BÜRKLIN OHG DÜSSELDORF Hoherweg 245 40231 Düsselforf Tel: Int.+49 211 9067-0 Fax: Int.+49 211 9067-125 E-Mail: [email protected] Web: www.buerklin.com RUTRONIK ELEKTRONISCHE BAULEMENTE GMBH Industriestraße 2 75228 Ispringen/Pforzheim Tel: Int.+49 7231 801-0 Fax: Int.+49 7231 82282 E-Mail: [email protected] Web: www.rutronik.com Italy Switzerland RUTRONIK ITALIA S.r.i 21, Via Caldera Centro Direzionale S.Siro 20153 Milano Tel: Int.+39 02 40951 1 Fax: Int.+39 02 40951 224 E-Mail: [email protected] Web: www.rutronik.com RUTRONIK ELEKTRONISCHE BAUELEMENTE AG Hölzliwisenstraße 5 CH-8604 Volketswil Tel: Int.+41 44 947 3737 Fax: Int.+41 44 947 3747 E-Mail: [email protected] UK RS COMPONENTS LTD. Birchington Road Corby Northants, NN17 9RS Tel: Int.+44 8457 201201 Fax: Int.+44 845 850 9911 www.rs-components.com Sales & Marketing, Design and Manufacturing Facilities http://www.talema-nuvotem.com Eastern Europe & Czech Republic NT MAGNETICS s.r.o. Chebská 27 322 00 Plzeñ Tel: Int. + 420 377 - 338 351 Fax: Int. + 420 377 - 338 350 Email: [email protected] Web Site: www.ntmagnetics.cz Germany Ireland India TALEMA ELEKTRONIK GMBH Sembdnerstr. 5, Postfach 2523 82110 Germering Tel: Int. + 49 89 - 841 00 - 0 Fax: Int. + 49 89 - 841 00 25 Email: [email protected] NUVOTEM TEO. Crolly Co. Donegal Tel: Int. + 353 74 - 954 8666 Fax: Int. + 353 74 - 954 8139 Email: [email protected] TALEMA ELECTRONIC PVT. LTD. Opposite the SIDCO Industrial Estate Gins Towers 4/5S.H/1, Omalur Main Road Salem - 636 004, Tamil Nadu Tel: Int. + 91 427 - 244 1325 Fax: Int. + 91 427 - 243 0034 E-mail: [email protected] Web Site: www.talemaindia.com THE TALEMA GROUP • Magnetic Components for Universal Applications nt magnetics nuvotem Summary TOTAL PROGRAM SECTION1 • TOROIDAL 50/60Hz TRANSFORMERS SECTION 2 • TOROIDAL PCB TRANSFORMERS SECTION 3 • ELEVEN GOOD REASONS TO SELECT TALEMA TOROIDAL TRANSFORMERS SECTION 4 • CHOKES, INDUCTORS AND TRANSFORMERS FOR POWER APPLICATIONS SECTION 5 • COMPONENTS FOR TELECOMMUNICATIONS AND DATA LINE TECHNOLOGY SECTION 6 • CURRENT COMPENSATED EMI NOISE SUPPRESSION CHOKES SECTION 7 • CURRENT SENSE TRANSFORMERS I NDUCTORS SECTION 8 • LAN MAGNETIC COMPONENTS ETHERNET APPLICATIONS AND FOR SECTION 9 • TI/E1/CEPT-PRI - T3/DS3/E3/STS-1 FOR TELECOMMUNICATION PRODUCTS SECTION 10 • U INTERFACE TRANSFORMERS FOR COMMUNICATIONS AND DATA LINE TECHNOLOGY SECTION 11 • TRANSFORMERS FOR BROADBAND Access AND FIBRE CHANNEL INTERFACE . THE TALEMA THE TALEMA GROUP GROUP • Magnetic • Components Worldwide Toroidal for Universal Specialists Applications