EMC filters 3-line filters for converters and power electronics Series/Type: B84143A*166 Date: May 2012 © EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. EPCOS AG is a TDK Group Company. 3-line filters B84143A*166 for converters and power electronics Power line filters for 3-phase systems Rated voltage VR: 520/300 V AC Rated current IR: 10 A to 35 A Construction 3-line filters Metal case Features Excellent price/performance ratio Ultra-compact design Low weight Easy to install Optimized for short motor cables and operation under full load ENEC10, UL and cUL approval Typical applications Frequency converters for motor drives, e.g. elevators pumps HVAC systems (heating, ventilation and air conditioning) Power supplies Terminals Tab connectors (10 A ... 20 A) Finger-safe terminal blocks (35 A) Marking Marking on component: Manufacturer's logo, ordering code, rated voltage, rated current, rated temperature, climatic category, date code, approvals Minimum data on packaging: Manufacturer's logo, ordering code, quantity, date code Please read Cautions and warnings and Important notes at the end of this document. Page 2 of 9 3-line filters B84143A*166 for converters and power electronics Typical circuit diagram Technical data and measuring conditions Rated voltage VR Rated current IR Test voltage Vtest Climatic category (IEC 60068-1) 520/300 V AC (50/60 Hz) Referred to 50 °C rated temperature1) 2236 V DC, 2 s (line/line) 2720 V DC, 2 s (lines/case) 1.5 IR for 3 min per hour or 2.5 IR for 30 s per hour 25/100/21 (25 °C/+100 °C/21 days damp heat test) Approvals IEC 60939, UL 1283, CSA C22.2 No.8 Overload capability (thermal) 1) For use at higher ambient temperature as the rated temperature, see current derating in our data book. Characteristics and ordering codes IR A Terminal ILK1) cross section mm2 mA VR = 520/300 V AC 10 5 3.1 20 5 3.1 35 6 5.0 Rtyp Approx. weight Ordering code Approvals B84143A0010A166 B84143A0020A166 B84143A0035R166 × × × mΩ kg 12.9 0.6 4.9 0.75 2.7 1.1 × = Approval granted 1) Calculation according IEC 60939-1 (04.2011), annex A, "Calculation of leakage current" at VR, 50 Hz. Please read Cautions and warnings and Important notes at the end of this document. Page 3 of 9 × × × × × × 3-line filters B84143A*166 for converters and power electronics Dimensional drawings B84143A0010A166, B84143A0020A166 (10 A, 20 A) General tolerances according to ISO 2768C Dimensions in mm Please read Cautions and warnings and Important notes at the end of this document. Page 4 of 9 3-line filters B84143A*166 for converters and power electronics B84143A0035R166 (35 A) General tolerances according to ISO 2768C Dimensions in mm Please read Cautions and warnings and Important notes at the end of this document. Page 5 of 9 3-line filters B84143A*166 for converters and power electronics Insertion loss (typical values at Z = 50 Ω) Filter for 10 A Filter for 20 A Filter for 35 A Please read Cautions and warnings and Important notes at the end of this document. Page 6 of 9 3-line filters B84143A*166 for converters and power electronics Cautions and warnings Please note the advices in our data book “EMC Filters” (latest edition); attention should be paid to the chapter “General safety notes”. It shall be ensured that only qualified persons (electricity specialists) are engaged on work such as planning, assembly, installation, operation, repair and maintenance. They must be provided with the corresponding documentation. Danger of electric shock. EMC filters contain components that store an electric charge. Dangerous voltages can continue to exist at the filter terminals for longer than five minutes even after the power has been switched off. The protective earth connections shall be the first to be made when the EMC filter is installed and the last to be disconnected. Depending on the magnitude of the leakage currents, the particular specifications for making the protective-earth connection must be observed. Impermissible overloading of the EMC filter, such as with circuits able to cause resonances, impermissible voltages at higher frequencies etc. can lead to bodily injury and death as well as cause substantial material damages (e.g. destruction of the filter housing). EMC filters must be protected in the application against impermissible exceeding of the rated currents by overcurrent protective. In case of leakage currents >3.5 mA you shall mount the PE conductor stationary with the required cross section before beginning of operation and save it against disconnecting. For leakage currents ILK1) <10 mA the PE conductor must have a KU value2) of 4.5; for leakage currents ILK ≥10 mA the PE conductor must have a KU value of 6. 1) ILK = leakage current let-go 2) The KU value (symbol KU) is a classification parameter of safety-referred failure types designed to ensure protection against hazardous body currents and excessive heating. A value of KU = 4.5 with respect to interruptions is attained: a) with a permanently connected protective earth circuit ≥1.5 mm2 and b) with a protective earth circuit ≥2.5 mm2 connected via shroud connectors (IEC 60309-2). KU = 6 with respect to interruptions is achieved for fixed-connection lines ≥10 mm2 where the type of connection and line layout correspond to the requirements for PEN conductors as specified in relevant standards. Please read Cautions and warnings and Important notes at the end of this document. Page 7 of 9 3-line filters B84143A*166 for converters and power electronics Symbols and terms Symbol α CR CX CY ∆V dv/dt f fM fP fR fres ILK IC Imax IN Iop Iq IR IS L LR Lstray Ploss R Ris Rtyp TA Tmax Tmin TR Veff VLE VN VR Vpeak Vtest VX VY Z |Z| English Insertion loss Rated capacitance Capacitance X capacitor Capacitance Y capacitor Voltage drop (input to output) Rate of voltage rise Frequency Converter output frequency Pulse frequency Rated frequency Resonant frequency Filter leakage current Current through capacitor Maximum current Nominal current Operating current (design current) Capacitive reactive current Rated current Interference current Inductance Rated inductance Stray inductance Power loss Resistance Insulation resistance DC resistance, typical value Ambient temperature Upper category temperature Lower category temperature Rated temperature RMS voltage Voltage line to earth; voltage line to ground Nominal voltage Rated voltage Peak voltage Test voltage Voltage over X capacitor Voltage over Y capacitor Impedance Impedance, absolute value Please read Cautions and warnings and Important notes at the end of this document. Page 8 of 9 German Einfügungsdämpfung Bemessungskapazität Kapazität X-Kondensator Kapazität Y-Kondensator Spannungsabfall im Filter Spannungsanstiegsgeschwindigkeit Frequenz Motorfrequenz Pulsfrequenz Bemessungsfrequenz Resonanzfrequenz Filter-Ableitstrom Strom durch Kondensator Maximalstrom Nennstrom Betriebsstrom Kapazitiver Blindstrom Bemessungsstrom Störstrom Induktivität Bemessungsinduktivität Streuinduktivität Verlustleistung Widerstand Isolationswiderstand Gleichstromwiderstand, Richtwert Umgebungstemperatur Obere Kategorietemperatur Untere Kategorietemperatur Bemessungstemperatur Effektivspannung Spannung Phase zu Erdpotential Netzspannung Bemessungsspannung Spitzenspannung Prüfspannung Spannung über X-Kondensator Spannung über Y-Kondensator Scheinwidertand Scheinwiderstand (Betragswert) Important notes The following applies to all products named in this publication: 1. Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. We nevertheless expressly point out that such statements cannot be regarded as binding statements about the suitability of our products for a particular customer application. As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether an EPCOS product with the properties described in the product specification is suitable for use in a particular customer application. 2. We also point out that in individual cases, a malfunction of electronic components or failure before the end of their usual service life cannot be completely ruled out in the current state of the art, even if they are operated as specified. In customer applications requiring a very high level of operational safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health (e.g. in accident prevention or lifesaving systems), it must therefore be ensured by means of suitable design of the customer application or other action taken by the customer (e.g. installation of protective circuitry or redundancy) that no injury or damage is sustained by third parties in the event of malfunction or failure of an electronic component. 3. The warnings, cautions and product-specific notes must be observed. 4. In order to satisfy certain technical requirements, some of the products described in this publication may contain substances subject to restrictions in certain jurisdictions (e.g. because they are classed as hazardous). Useful information on this will be found in our Material Data Sheets on the Internet (www.epcos.com/material). Should you have any more detailed questions, please contact our sales offices. 5. We constantly strive to improve our products. Consequently, the products described in this publication may change from time to time. The same is true of the corresponding product specifications. Please check therefore to what extent product descriptions and specifications contained in this publication are still applicable before or when you place an order. We also reserve the right to discontinue production and delivery of products. Consequently, we cannot guarantee that all products named in this publication will always be available. The aforementioned does not apply in the case of individual agreements deviating from the foregoing for customer-specific products. 6. Unless otherwise agreed in individual contracts, all orders are subject to the current version of the "General Terms of Delivery for Products and Services in the Electrical Industry" published by the German Electrical and Electronics Industry Association (ZVEI). 7. The trade names EPCOS, BAOKE, Alu-X, CeraDiode, CeraLink, CSMP, CSSP, CTVS, DeltaCap, DigiSiMic, DSSP, FilterCap, FormFit, MiniBlue, MiniCell, MKD, MKK, MLSC, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV, SIP5D, SIP5K, ThermoFuse, WindCap are trademarks registered or pending in Europe and in other countries. Further information will be found on the Internet at www.epcos.com/trademarks. Page 9 of 9