Need help?Do you have a question about the Versatile Power BENCH 50-20 XR and is the answer not in the manual?
Connect chassis and cabinet to electrical ground for shock hazard minimization.
Do not remove covers; disconnect power before touching circuits.
Without protective ground, accessible parts can cause electric shock.
Removing covers or replacing internal parts without authorization voids the warranty.
Return to Versatile Power or authorized center for repair or service.
Connecting units in series or parallel master/slave modes.
Using control knobs for fine and coarse adjustment of output voltage and current.
Setting OVP, OCP, and OPP limits to protect the unit under test.
Enabling and calibrating Remote Sense for accurate load voltage measurement.
Setting maximum voltage, current, and power limits to protect the load.
Connecting multiple units in series or parallel master/slave configurations.
Procedure for calibrating output voltage and current using external equipment.
Adjusting output voltage to match an external voltmeter during calibration.
Adjusting output current using an external voltmeter and current shunt.
General| Output Voltage | 0-50 V |
|---|---|
| Output Current | 0-20 A |
| Output Power | 1000 W |
| Voltage Resolution | 1 mV |
| Current Resolution | 1 mA |
| Current Accuracy | ±0.1% + 10 mA |
| Input Voltage | 100-240 VAC |
| Ripple and Noise | < 5 mVrms |
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -20°C to 70°C |
| Input Frequency | 50 - 60 Hz |
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