CH1-24-225 Contact box(rated current ≤630A~1600A),outline and installation dimension
Contact Box Insulator for Switchgear
Ordering code
|
1501001 (Single hole)
|
Ordering code
|
1501002 (Double holes)
|
Rated current
|
1250A-2500A
|
Power frequency withstand voltage
|
65kV/1min
|
Partial Discharge
|
26.4kV<10pC. 21kV≤2pC
|
Lightning impulse voltage
|
125kV
|
Glass transaction temperature
|
≥105℃
|
Creepage distance
|
480m
|