ZN8-12Q/85X145MM Epoxy Resin Support Insulator with Switcgear
Advantage:
1. OEM are welcome
2. High quality & timely delivery
3. Reasonable price
4. In a variety of designs and Specification
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 . The actuator room is located on the front of the annular cabinet. In each functional circuit, the load switch is provided with a manpower(or electric) energy storage spring actuator, and the grounding switch is provided with a manpower energy storage spring actuator. The panel is provided with a separation and closing hole for the operation of the load switch closing and manual switch rotation and ground switch respectively. It is equipped with analogue wire, switch state display plate and lock position. The operation of load switch and ground switch has interlock device to prevent misoperation.
| Item | Technical data |
| Rated voltage (KV) | 3.6 | | 12 | 24 | |
| Rated frequency(Hz) | 50 |
| Insulator(capacity) | insulating | Frequency withstand voltage 5 min (KV) | 25 | | 42 | 68 | |
| Frequency withstand voltage 1 min (V) | 2000 |
| Lighting impulse withstand voltage (KV) | 40 | | 75 | 125 | |
| Local discharge (pc) | ≤10 |
| Dispute bend (N) | ≥10000 |
| Length | 145mm |
