SM 3000 - Series
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Voltage range Current range Three phase input Designed for long life at full power Excellent dynamic response to load changes Protected against all overload and short circuit conditions High power system configuration from multiple units low emission & high immunity 19" rack mounting or for laboratory use Master/Slave parallel and series operation with voltage and current sharing Stacking is allowed, space between units is not required (feet included) Low audible noise: fans are temperature controlled Available options: High Speed Programming, Interfaces, Remote sensing Extra Isolation, Sequencer, Power Sink etc.

SM 15-200 D SM 30-100 D SM 45-70 D SM 70-45 D SM 120-25 D SM 300-10 D Output voltage current power factor (380 V / 3 phase) 100% load 50% load contact factory contact factory contact factory contact factory contact factory contact factory Input AC 3 phase, 48 - 62 Hz for use at 380 V, 400 V, 415 V nominal line - line voltage DC fuses standby input power (Vo=Io=0) standby input power (Vo=Vmax) Efficiency AC 3 phase input, full load Regulation Load 0 - 100% Line 342 - 457 V AC Temp. coeff., per °C Stability after 1 hr warm-up during 8 hrs during 30 hrs Analog Programming Programming inputs...

Programming speed Standard Version (resistive load) Rise time (10 - 90%) output voltage step time, (100 % load) time, (10 % load) Fall time (90 - 10%) output voltage step time, (100 % load) time, (10 % load) Programming bandwidth small signal large signal,(100 % load) large signal,(10 % load) Programming speed High Speed Version (resistive load) Rise time (10 - 90%) output voltage step time, (100 % load) time, (10 % load) Fall time (90 - 10%) output voltage step time, (100 % load) time, (10 % load) Recovery time recovery within di/dt of load step time, @ 50 - 100% load step max. deviation...

Hold-Up time 100% load 50% load Turn on delay after mains switch on Inrush current Phase loss The power supply will continue to operate on one phase but at 90% of Vout(max) (a SM30-100D adjusted at 27 V will continue to deliver 27 V after phase loss) Series operation max. total voltage Master / Slave operation Parallel operation max. total current Master / Slave operation Remote sensing max. voltage drop per load lead OVP / OVL adjustment range Potentiometers front panel control with knobs resolution screwdriver adjustment at front panel at rear panel Meters scale voltage scale current...

Typical Applications • • • • Solar inverter testing, PV-Simulation Plasma chambers Hybrid Car test systems ATE in industrial production lines • Automotive battery simulations • Controlled battery (dis)charging • Lasers • Driving PWM-controlled DC-motors • Accurate current sources • Aerospace and military equipment Available Options Increased Output Power High speed programming Two-Quadrant Output: Power sink The conservatively rated unit allows to deliver extra output with the same reliability. At some derating, either the maximum output voltage or the maximum output current can be...

OVP/OVL status CC=Constant Current OVP=Over Voltage Protector OVL=Over Voltage Limit (Protection) 50 Hz unless otherwise noted. Connections programming connector Analog Programming (standard) isolated analog (all optional) Output Terminals Safety Cover supplied for input. Cover for output must be ordered separately.