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Brand Name : | QIUPU |
Model Number : | ZN8-40.5/140X380 |
Certification : | IEC |
Payment Terms : | T/T, Western Union |
Supply Ability : | 10000 PCS/Month |
Delivery Time : | 7 Days |
ZN8-40.5kV/140X380 Epoxy Resin Support Insulators with Switchgear equipment
1. 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.
2. Gas, Steam, dust without seriously affecting the insulation of
the contact box
No exploration or corrosive submission.
Technical Data & Requirements Requirement
Technical data and requirements 1. Contact box and contact should
be able to withstand frequency test voltage(effectiveness) 42 KV, 5
minutes, lightning shock(peak) 75 KV;
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) |
1 | Insulators(140*330) | 40.5 | 50 | 98 | ≤10 | >810 | ≥10 | 185 |
2 | Reactance Insulators(140*330) | 40.5 | 50 | 98 | ≤10 | >810 | ≥10 | 185 |
3 |
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