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Anti Collision 10KW Gapless Zinc Oxide Lightning Arrester
|Power Frequency||48Hz--62Hz||Wind Speed||≤35m/s|
Gapless Zinc Oxide Lightning Arrester,
10KW Zinc Oxide Lightning Arrester,
Collision Resistance Lightning Arrester
Lightning arrester HY5WS-5-15 10KW gapless zinc oxide lightning protection composite jacket silicone rubber arrester
1. Small size, light weight, collision resistance, no collision loss during transportation, flexible installation, especially suitable for use in switch cabinets;
2. Special structure, integral molding, no air seam, good sealing performance, moisture-proof and explosion-proof;
3. Large creepage distance, good hydrophobicity, strong stain resistance, stable performance, reducing operation and maintenance;
4. Unique formula of zinc oxide resistors, high capacity, low leakage;
5. Really equipped with DC reference voltage, square wave pass The current capacity and high current withstand capability are higher than the national standard.
Pollution resistance, stable performance , best of creepage distance , aunti-fouling .
The switch room consists of various functional circuits(including grounding switches and load switches) sealed in the metal casing and busbar between them. The shell is made of 3-inch cold rolled steel plate(or unembroidered steel plate) welded. Each functional loop includes a load switch and a grounding switch. The load switch is composed of a vertical moving contact system and a static contact at the lower end. When the switch is closed, the contact moves downward and the load switch is connected. The ground switch is composed of a moving contact knife and a static contact knife. The upper and rear of the switch room are provided with 4 rectangular assemblers, and the front of the loop cabinet is provided with observation Windows. An explosion-proof device is installed at the rear of the ring cabinet.
|Rated voltage (KV)||3.6||7.2||12||24||40.5|
|Insulator(capacity)||insulating||Frequency withstand voltage 5 min (KV)||25||32||42||68||100|
|Frequency withstand voltage 1 min (V)||2000|
|Lighting impulse withstand voltage (KV)||40||60||75||125||185|
|Local discharge (pc)||≤10|
|Dispute bend (N)||≥1000|
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 .