SM 800 Series FEATURES • • • • • • • • • • Very low output ripple and spikes Very stable output voltage or current Excellent dynamic response to load changes Master / Slave parallel and series operation with equal current and voltage sharing Designed for long life at full power Protected against all over load and short circuit conditions V and I control with 10-turn potentiometers, resolution 0.03 %. Optional with digital encoders Silent blower, only runs when needed, variable speed 0 - 5 V analog programmable on both voltage and current Ethernet, RS232 or IEEE488 programming options SELECTION TABLE SM 7.5-80 0 - 7.5 V AUTORANGING SM70-AR-24 SM 18-50 0 - 80 A 0 - 18 V 0 - 50 A 0 - 35 V 35 - 70 V AUTORANGING SM400-AR-4 0 - 24 A 0 - 12 A 0 - 200 V 200 - 400 V 0-4A 0-2A LABORATORY POWER SUPPLIES 8 0 0 W A T T S P R O G R A M M A B L E D C S U P P LY INPUT AC single phase, 48 - 62 Hz Power Derating vs input: 90 V : Pout max (W), Iin (A) 100 V : Pout max (W), Iin (A) 110 V : Pout max (W), Iin (A) 90 - 265 V 90 - 265 V 580, 8.5 600, 7.6 600, 6.9 90 - 265 V Vo =16 V . Vo =18 V 725, 10 . 670, 9.2 800, 9.9 . 730, 8.9 800, 8.8 . 770, 8.4 740, 10 830, 10 840, 9 750, 10 800, 9.5 800, 8.5 600, 3.2 800, 4.1 . 900, 4.5 840, 4.2 800, 4 0.99, 0.96 0.99, 0.98 0.99, 0.98 0.99, 0.98 12.5 AT 14 W 18 W 12.5 AT 14 W 18 W 12.5 AT 14 W 20 W 35 V / 70 V 12.5 AT 14 W 26 W 200 V / 400 V 89 % 85 % 89 % 86 % 90 - 265 V 230 V : Pout max (W), Iin (A) Power fac tor, 100%, 50% load internal fuses Standby input power (Vo=Io=0) Standby input power (Vo=Vmax) EFFICIENCY AC 230 V input, full load AC 115 V input, max. load Doc. No. PBC9 Rev.C 28-4-11 82 % 80 % 87 % 83 % Powering Progress – www.powerbox.com.au 547 LABORATORY POWER SUPPLIES SM 800 Series 8 0 0 W A T T S P R O G R A M M A B L E D C S U P P LY REGULATION Load 0 - 100% CV Line 120 - 265 V AC CV (measured on sense block) Load 0 - 100% CC Line 120 - 265 V AC CC (internal volt age sense) Ripple + noise rms (BW=300 kHz) p-p (BW=50 MHz) rms (BW=300 kHz) p-p (BW=50 MHz) CC-ripple at full load CV CV CC CC Front panel connection Load Regulation: Load 0 - 100% Ripple + noise rms (BW=300 kHz) p-p (BW=50 MHz) CV CV CV Temp. coeff., per °C Stability After 1 hr warm-up During 8 hrs 0.2 mV 0.2 mV 0.5 mV 0.2 mV 2 mV 0.5 mV 10 mV 2 mV 4 mA 1 mA 3 mA 1 mA 1.5 mA 1 mA 0.5 mA 0.2 mA 2.5 mV 10 mV 25 mA 120 mA 2 mV 8 mV 5 mA 25 mA 3 mV 15 mV 3 / 1 mA 15 / 5 mA 15 mV 80 mV 0.8 / 0.5 mA 3 / 1.5 mA Not available Option 257 Option 258 Option 259 - 15 mV 3 mV 18 mV 40 mV 4 mV 20 mV 15 mV 18 mV 150 mV CV CC 35.10-6 60.10-6 CV CC 6.10-5 9.10-5 tamb = 25 ± 1 °C, Vin = 230 V AC (int. voltage sensing for CC-stab.) ANALOG PROGRAMMING Programming inputs Input range Accuracy Offset Temp. coeff. offset Input impedance Monitoring output Output range Accuracy Offset Temp. coeff. off set Output impedance Reference voltage On prog. connector +12 V out put on prog. Connector Remote shutdown Interlock Indicators (front panel) Controls (front panel) 548 CC 0-5V ± 0.2% - 0.1 ... +1.3 mV (on 5V) 10 V / °C > 1 MOhm 0-5V ± 0.5% 0 ... +2.2 mV (on 5V) 50 V / °C > 1 MOhm 0-5V ± 0.5% - 1.1... 0 mV (on 5V) 60 V / °C 2 Ohm / max. 4 mA 0-5V ± 0.2% - 1... 0 mV (on 5V) 3 V / °C 2 Ohm / max. 4 mA 5.114 V ± 15 mV (Ro = 2 Ohm, max. 4 mA) 20 ppm Vref TC Vo Imax Ro Relay Outputs ACF DCF Status outputs CC - status LIM OT PSOL ACF DCF CV 12 V ± 0.2 V 0.2 A 3 Ohm AC - Fail DC - Fail 1) - status - status - status - status - status CC - operation CV- or CC-limit Over Temperature Power Sink Over load AC - Fail DC - Fail 2) both NO and NC contact both NO and NC contact 5 V = logic 1 (Ro = 500 Ohm) 5 V = logic 1 (Ro = 500 Ohm) 5 V = logic 1 (Ro = 500 Ohm) 5 V = logic 1 (Ro = 500 Ohm) 5 V = logic 1 (Ro = 500 Ohm) 5 V = logic 1 (Ro = 500 Ohm) 1) 2) output voltage ± 5% beyond set point output volt age ± 5% be yond set point with + 5V, 1 mA or relay contact Contact at rear panel Voltage meter, Ampere meter, AC-Fail, Over Temperature, Power Sink Overlead, Remote-Shut Down, Remote-CV, Remote-CC, Output On, CV-limit, CC-limit, CV and CC mode. Mains on/off switch, CV and CC potmeter, CV and CC-limit-potmeter, Display Settings button, Display-Limits button, Remote/Local button, Output On/Off button, Front panel Lock buttons. Doc. No. PBC9 Rev.C 28-4-11 SM 800 Series PROGRAMMING SPEED STANDARD VERSION SM 7.5-80 SM 18-50 SM 70-AR-24 SM 400-AR-4 Rise time (10 - 90%) Output voltage step Time, (100 % load) Time, (10 % load) 0 g 7.5 V 6.5 ms 2.5 ms 0 g 16 V 12 ms 5 ms 0 g 35 V 6 ms 2.5 ms 0 g 200 V 4 ms 2 ms 0 g 400 V 8 ms 5 ms 0utput voltage step Time, (100 % load) Time, (10 % load) Fall time (90 - 10%) Output voltage step Time, (100 % load) Tme, (10 % load) - - 0 g 70 V 10 ms 7 ms 7.5 g 0 V 6.5 ms 62 ms 16 g 0 V 12 ms 120 ms 35 g 0 V 6 ms 60 ms Output voltage step Time, (100 % load) Time, (10 % load) - - 70 g 0 V 25 ms 250 ms PROGRAMMING SPEED HIGH SPEED VERSION SM 7.5-80 OPTION P250 SM 18-50 OPTION P251 SM 70-AR-24 OPTION P252 SM 400-AR-4 OPTION P253 Rise time (10 - 90%) Output voltage step Time, (100 % load) Time, (10 % load) 0 g 7.5 V 0.2 ms 0.2 ms 0 g 16 V 0.22 ms 0.26 ms 0 g 35 V 0.24 ms 0.24ms 0 g 2005 V 0.4 ms 0.3ms 7.5 g 0V 0.2 ms 1 ms 16 g 0V 0.24 ms 1.95 ms 0 g 70 V 0.24 ms 0.24 ms 35 g 0V 0.27 ms 3 ms 0 g 400 V 0.82 ms 0.55 ms 200 g 0V 0.42 ms 4.6 ms - - 70 g 0 V 0.85 ms 9.5 ms 400 g 0 V 1.7 ms 20 ms 20 / 80 mV 400 / 120 mV 35 V / 24 A 25 / 90 mV 70 V / 12 A 30 / 110 mV 200 V / 4 A 35 / 200 mV 400 V / 2 A 30 / 160 mV 310µF 200µF 80µF 4µF Output voltage step Time, (100 % load) Time, (10 % load) Fall time (90 - 10%) Output voltage step Time, (100 % load) Time, (10 % load) Output voltage step Time, (100 % load) Time, (10 % load) Ripple @full load @full load (rms/pp) (rms/pp) Output capacitance 200 g 0 V 4 ms 42 ms 400 g 0 V 15 ms 155 ms LABORATORY POWER SUPPLIES 8 0 0 W A T T S P R O G R A M M A B L E D C S U P P LY Notes: All specifications regarding programming speed are typical and measured on a resistive load. Recovery time Recovery within di/dt of load step Output voltage Time, @ 50 - 100% load step Max.deviation @ 230 VAC input voltage Output impedance CV, 0-1 kHz CV, 1-100 kHz Pulsating load max.tolerable AC component of load current f > 1 kHz f < 1 kHz Insulation Input / output Creepage / clearance Input / case Output / case Doc. No. PBC9 Rev.C 28-4-11 SM 7.5-80 SM 18-50 SM 70-AR-24 SM 400-AR-4 50 mV 1.25 A/µs 7V 100 µs 160 mV 60 mV 0.9 A/µs 15 V 100 µs 150 mV 35 V / 70 V 75 mV 0.4 / 0.2 A/µs 30 / 65 V 100 µs 250 / 200 mV 200 V / 400 V 1 / 0.5 V 0.1 / 0.05 A/µs 185 / 370 V 100 µs 2 / 1.5 V < 1 m < 30 m < 2 m < 30 m < 7 m < 30 m <0.18m <2 15 Arms 80 Apeak 15 Arms 50 Apeak 10 Arms 12 / 24 Apeak 0.4 Arms 2 / 4 Apeak 3750 Vrms (1 min.) 8 mm 2500 Vrms 600 V DC Powering Progress – www.powerbox.com.au 549 LABORATORY POWER SUPPLIES SM 800 Series 8 0 0 W A T T S P R O G R A M M A B L E D C S U P P LY Safety EMC Power Supply Stanadard Storage temperature EN 60950 / EN 61010 EN 61204-3,Emission: residential, light industrial environment (CISPR22-ClassB) Immunity: industrial environment EN 61000-6-3, residential, light industrial environment (EN55022B) EN 61000-6-2,industrial environment - 20 to + 50 °C derate output to 75% at 60 °C max. 95% RH, non condensing, up to 40 °C max. 75% RH, non condensing, up to 50 °C - 40 to + 85 °C Thermal protection Output shuts down in case of insufficient cooling MTBF 500 000 hrs Generic Emission Generic Immunity Operating Temperature at full load Humitidity Hold-Up Time Vout = 100%, Pout= <= 840 W Iout=100% Vout = 85%, Vout = 100%, Iout= 50% @230V AC input Turn on Delay after mains switch on Inrush current Series Operation Max. total voltage Master / Slave Operation Parallel Operation Max. total voltage Master / Slave Operation Remote Sensing max. volt. drop per load lead Limits Voltage adjust range Current adjust range Potentionmeters & Encoders Front panel control with knobs resolution Screwdriver adjustment Digital encoders Meters Scale Scale A 600 ms @ 230 V AC, 900 ms @ 115 V AC 24 A@115 V AC, 22 A@230 V AC 600 V yes no limit max. 4 units (including master) 2V 0 - 102% 0 - 102% Standard 0.03 % Option P001 (at front panel) Option P236 voltage current ccuracy read output read limit setting (d = digit) SM 7.5-80 SM 18-50 SM 70-AR-24 SM 400-AR-4 3.5 digit 0 - 7.50 V 0 - 80.0 A 0.5% + 2 d 2% + 2 d 3.5 digit 0 - 18.00 V 0 - 50.0 A 0.5% + 2 d 2% + 2 d 3.5 digit 0 - 70.0 V 0 - 24.0 A 0.5% + 2 d 2% + 2 d 3.5 digit 0 - 400 V 0 - 4.00 A 0.5% + 2 d 2% + 2 d Mounting Stacking of units allowed, air flow is from rear to the sides. Input connector IEC320/C14, EN 60320/C14 Output terminals M5 bolts Programming connector Cooling Audio noise level 15 pole D-connector at rear panel (FEMALE) Low noise blower, fan speed adapts to temperature of internal heatsink. ca. 45 dBA at full load, 25 °C ambient temperature, 1 m distance ca. 50 dBA at full load, 50 °C ambient temperature, 1 m distance from rear sides. Airflow Enclosure Degree of protection Dimensions Behind front panel: h x w x d front panel: h x w Weight 550 16ms 20ms 36ms (time till DC-fall = 1) IP20 86 x 221 x 406 mm (feet removed) 88.1 x 222 mm (1/2 19", 2 U) 5.4 kg Doc. No. PBC9 Rev.C 28-4-11 SM 800 Series - Options Doc. No. PBC9 Rev.C 28-4-11 Powering Progress – www.powerbox.com.au LABORATORY POWER SUPPLIES 8 0 0 W A T T S P R O G R A M M A B L E D C S U P P LY 551