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Shielding 40.5kV Epoxy Resin Contact Box Insulator High Voltage CTH-40.5D
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|Rate Voltage||40.5kV||Frequency Voltage||100kV|
|Current||630A-4000A||Flexural Strength||10 KN|
electrical post insulators,
high voltage post insulators
CTH-40.5D 40.5kV Casting Resin Casting Resin Insulators with KYN61 switchgear
Especially applied to vacuum circuit breaker sealing pole column, complex, thin wall, multi-directional core extraction products are more advantageous.
The use of the cabinet is mainly 10KV system electrical distribution room, circuit breaker and metering unit can be removed, for handcart type structure, line and feed protection is more complete, rated current is 630 ~ 3150A; (1) The use of the cabinet is mainly 10KV system power distribution room, circuit breaker and metering unit can be removed, for the handcart structure, the line and feed protection is more complete, the rated current is generally 630 ~ 3150A, the ring network cabinet is generally used in the medium pressure secondary distribution or box change, the advantage is a fixed structure small volume, most of the vacuum or 6 gas insulation, but the rated 12 circuit breaker is less than the use of the general maintenance of the load, there is gas production of the switch
|Item||Name||Rated voltage (KV)||Rated frequency(Hz)||Frequency withstand voltage 5 min (KV)||Local discharge (pc)||Creep distance (mm)||Dispute bend (kN)||Lighting impulse withstand voltage (KV)|
|3||Contactor box (1250A)||12||50||45||≤10||＞240||≥8||80|
|4||Contactor box (1600A)||12||50||45||≤10||＞240||≥8||80|
We are specialty on epoxy resin medium voltage and high voltage components, such as 10KV, 24 KV and 40.5KV Circuit Breaker , Load breaker switch , Disconnecting Switch , Epoxy resin switchgear bushing , contactor box , insulators and transformer . 630A, 1250 A ,2500A , 3150A and 4000A contact box , club contact , fix contact, arm contact and jaw contact . 630A and 1250A VS1 circuit breaker . 630A and 1250A ZN85-40.5 circuit breaker . 12KV and 24KV earth switch. KYN28A-12 and KYN61 high voltage switchgear components .