PSM-2010 | PSM-3004 | PSM-6003 |
DC OUTPUT |
| Low Range | 0~8V/20A | 0~15V/7A | 0~30V/6A |
| High Range | 0~20V/10A | 0~30V/4A | 0~60V/3.3A |
CONSTANT VOLTAGE OPERATION |
| Regulation + (% of output + offset) | Load regulation < 0.01% + 2mV
Line regulation < 0.01% + 2mV |
| Ripple & Noise | < 350 μVrms/3mVpp | < 350 μVrms/2mVpp | ≦50V : < 500μVrms/3mVpp
>50V : < 1mVrms/3mVpp |
CONSTANT CURRENT OPERATION |
| Regulation + (% of output + offset) | Load regulation < 0.01% + 250μA
Line regulation < 0.01% + 250μA |
| Ripple & Noise | < 2mArms |
RESOLUTION |
| Programming Voltage | 1mV | 1mV | 2mV |
| Programming Current | 1mA | 0.5mA | 0.5mA |
| Readback Voltage | 0.5mV | 0.5mV | 1mV |
| Readback Current | 1mA | 0.1mA | 0.5mA |
| Front Panel Voltage | 1mV |
| Front Panel Current | 1mA ( <10A ), 10mA (>10A ) |
| OVP/OCP Voltage | 10mV |
| OVP/OCP Current | 10mA |
ACCURACY |
| Programming Voltage | 0.05% + 10mV |
| Programming Current | 0.2% + 10mA |
| Readback Voltage | 0.05% + 5mV |
| Readback Current | 0.15% + 5mA |
| OVP/OCP Voltage | 0.1% + 10mV |
| OVP/OCP Current | 0.4% + 10mA |
TRANSIENT RESPONSE |
| | < 50μsec (for output to recover within 15mV following a change in output current from full load to half load) |
COMMAND PROCESSING TIME |
| | 100ms |
VOLTAGE PROGRAMMING RESPONSE TIME (for resistive load) |
| Voltage Up Full Load | 95mS | 50mS | 80mS |
| Voltage Up No Load | 45mS | 20mS | 100mS |
| Voltage Down Full Load | 30mS | 45mS | 30mS |
| Voltage Down No Load | 450mS | 400mS | 450mS |
STABILITY (% of output + offset) |
| Voltage | 0.02% + 1mV |
| Current | 0.1% + 1mA |
MEMORY |
| | Store/Recall 100 sets |
TEMPERATURE COEFFICIENT PER±(% of output + offset) |
| Voltage | 0.01% + 3mV |
| Current | 0.02% + 3mA |
INTERFACE |
| | Standard : RS-232C, GPIB |
| POWER SOURCE | |
| | AC100V/120V/220V±10%, 230V-6%~+10%, 50/60Hz |
| DIMENSIONS & WEIGHT |
| | 230(W) x 140(H) x 380(D)mm
Approx. 10kg |