Low Medium Voltage Pin Type Insulators With Radio Free Glaze On Top

Description:

IEC standard 15KV pin type insulator technical specifications shown below :

The 15KV pin type porcelain insulators are designed for overseas market .

​because IEC standard are accepted by most of countries , so it is more popular .

​the product are generally used for LV voltage distributions lines.​

​Glaze color can be grey or brown . the insulator thread can be procelain thread , zinc thimble or case resin thread .​

the  insulator top groove are with semi-conductive glaze coating, it is radio-free type.

​after insulator design , we will conduct design tests on insulators , the test items shown below:

1: Power frequency dry withstand voltage test

2: Power frequency wet withstand voltage test

3: Lightening impulse withstand voltage test ( Positive and Negative )

4: RIV test

5: Temperature cycle test

Routine test : flashover test , Visual inspection test

Applications:

the 15 kV pin type insulator for LV distribution lines.

it is very common in rural area or down town areas with cross arm base.

Competitive Advantage:

High reliable quality , very fast delivery time , very strictly pre -shipment test ,

​and very competitive price . why not try ?