Operating Environment Requirements
● The ambient air temperature should not exceed +40°C or be lower than -5°C, and the average temperature within 24 hours should not exceed +35°C.
● The air should be clean, with relative humidity not exceeding 50% at the highest temperature of +40°C. Higher relative humidity is allowed at lower temperatures, for example, 90% at +20°C, but considering temperature changes, occasional condensation may occur.
● The altitude should not exceed 2000m.
● This device is suitable for transportation and storage processes within the temperature range of -25°C to +55°C. In short periods (within 24 hours), it can reach up to +70°C. The device should not suffer any irreparable damage under these extreme temperatures and should operate normally under normal conditions.
● If the above usage conditions cannot be met, it should be discussed and resolved by the user and the manufacturer.
● When this device is used on offshore oil drilling platforms and nuclear power plants, a separate technical agreement should be signed.
|
Parameters Name |
Unit |
Content |
|
|
Rated Insulation Voltage |
V |
500 |
|
|
Rated Operating Voltage |
V |
380 |
|
|
Maximum Rated Current of Main Busbar |
A |
1600 |
|
|
Rated Withstand Current of Main Busbar |
kA/1s |
30 |
|
|
Rated Peak Withstand Current of Main Busbar |
kA/0.1s |
75 |
|
|
Maximum Rated Current of Distribution Busbar (Vertical Busbar) |
A |
800 |
|
|
Peak Current of Distribution Busbar (Vertical Busbar) |
Standard Type |
kA/0.1s |
75 |
|
Enhanced Type |
kA/0.1s |
85 |
|