10KV Indoor Cheap High Quality Epoxy Resin Busbar Support Post Insulator For Distribution Cabinet

High Voltage epoxy resin insulator with capacitor detailslisted as belows:

Material:Epoxy Resin

Rated Voltage:6kV-40.5kV

Technology:The Automatic Pressure Gelation(APG)

Application: Used for insulation, isolation & connection transition in various kinds of handcart switchgear

Operation Condition

1. Altitude: ≤ 1000m;

2. Ambient temperature: +40~-10º C;

3. The relative humidity shall not be more than 95% at+20 º C ambient temperature;

4. NO gas, wapor or dust that may severely affect the insulation of contact box, no explosive or corrosive substance.

Technical Requirement

1. The coper contact to earth shall withstand power frequency test voltage(effective value )of 42kv for 5 minutes and lightning impulse vpltage (peak value)of 75KV;

2. The temperature of lead-out terminal shall not bemore than 65º C if the contact box is used for long time in rated current condition.