Modèles |
PSM-2010 |
PSM-3004 |
PSM-6003 |
SORTIE |
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 |