ZW32-12 outdoor AC high voltage vacuum load break switch
Beschrijving
Over-voltage protector 15/5a vacuum circuit breaker
products specification | |||
Item | Eenheid | Parameter |
|
Rated voltage | KV | 12 | |
Rated frequency | Hz | 50 | |
Nominale stroom | EEN | 630 | |
Rated short-circuit breaking current | KA | 20 | |
Rated peak withstand current (peak) | KA | 50 | |
Rated short-time withstand current | KA | 20 | |
Rated short-circuit current (peak) | KA | 50 | |
Mechanische levensduur | Keer | 10000 | |
Rated short-circuit breaking current breaking frequency | Keer | 30 | |
Power frequency withstand voltage (1min): (wet) (dry) same, ground/fracture | KV | 42/48 | |
Lightning impulse withstand voltage (peak) is the same, ground/fracture | KV | 75/85 | |
Secondary circuit 1min power frequency withstand pressure | KV | 2 | |
Extra informatie
| plaats van herkomst: | Hebei, China |
|---|---|
| Merknaam: | RUYi |
| Modelnummer: | ZW32 |
| Type: | High Voltage |
| Polen nummer: | 3 |
| Productnaam: | vacuum circuit breaker |
| Certificaat: | ISO 9001:2015 |
| Rated voltage: | 10-12kv |
| Nominale stroom: | 630EEN |
| Rated frequency: | 50Hz |
| OEM: | Verkrijgbaar |
| Kleur: | Grijs |
| Sollicitatie: | Substation |
| Voorzien zijn van: | circuit breaker,overload protect |
| Isolatie materiaal: | Siliconenrubber |