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 |
¡¡ |
Over voltage
protection |
The power relay is tripped when the output voltage is
exceeded by approx. 110%. of the rated voltage. |
Over current
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 |