35kv Shielding Type Rear Cable Connector with Arrester for GIS panels
Type: HY5WZ-51/134 (connector with arrestor)
Connector Technical Parameter
|
Item |
Data |
|
Rated voltage |
51KV |
|
Continuous operating voltage |
40.8KV |
|
5KA lightning impulse current residual voltage |
134KV |
|
Voltage under DC 1mA |
U1mA≥73KV |
|
Leaking current at DC 0.75U1mA |
≤50μA |
|
2ms rectangular current withstand |
400A |
Arrester’s Performance Parameter
|
Item |
Parameter |
||
|
Unit |
JHY5WZ-42/120 |
JHY5WZ-51/134 |
|
|
System nominal voltage |
kV (r.m.s)kV |
35k |
35 |
|
Rated current |
kV |
42 |
51 |
|
Continuous operation voltage |
kV |
34 |
40.8 |
|
5KA lightning impulse current residual voltage |
kV |
120 |
134 |
|
At DC 1mA voltage U1mA |
μA |
≥65 |
≥73 |
|
Leaking current at DC 0.75mA |
A |
≤50 |
≤50 |
|
Large current impulse withstand |
kV |
65 |
65 |
|
2ms rectangular current withstand |
A |
400 |
400 |