Common Specifications |
Power source |
85 to 132V /170 to 250V AC 50 to 60Hz |
Display instruments |
|
Voltmeter |
Display |
3-1/2 digits red LED |
Accuracy |
0.1%rdg¡¾2digits (23¡¾5¡ÆC) |
Temperature coefficient |
¡¾100ppm/¡ÆC (0 to 50¡ÆC) |
Ammeter |
Display |
3-1/2 digits red LED |
Accuracy |
0.5%rdg¡¾3digits (23¡¾5¡ÆC) |
Temperature coefficient |
¡¾200ppm/¡ÆC (0 to 50¡ÆC) |
Protection |
|
Overvoltage protection |
The power relay is tripped when the output voltage is exceeded by approx. 110%. of the rated voltage. |
Overcurrent protection |
The power relay is tripped when the output current is approx. 110% to 130% of the rated current. |
Overheating Protection |
The power relay is tripped when the temperature of the heat sink is approx. 100¡¾5¢®ëC or more. |
Thermal fuse |
Built-in thermal fuse |
Input fuse |
Cut off the power relay |
Environmental condition |
|
Temperature/humidity for operation |
0 to 50¡ÆC/30 to 80%RH |
Temperature/humidity for storage |
-20 to 70¡ÆC/20 to 80%RH |
Cooling system |
Forced air (fan), front air intake type. |
Functions |
Automatic output switch resetting, voltage/current limit switch, preset OVP |
Case dimensions |
|
Type I |
70 (W) ¡¿ 124 (H) ¡¿ 350 .5 (D) mm |
Type II |
140 (W) ¡¿ 124 (H) ¡¿ 350.5 (D) mm |
Type III |
210 (W) ¡¿ 124 (H) ¡¿ 350.5 (D) mm |
Accessories |
2.5m AC cable ¡¿ 1 |