Post Insulators for High Voltage IEC
The key to our success is “Good Product Quality, Reasonable Value and Efficient Service” for Polymer Pin Insulator, Porcelain Insulator, Composite Post Insulator, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We’ve been looking forward to cooperating with friends from all over the world.
MAIN DIMENSIONS AND STANDARD PARTICULARS
| Cat. No. |
H1319 |
H1320 |
| Class ANSI |
ANSI 57-2L-1 |
PIN POST |
| Creepage Distance (mm) |
559 |
520 |
| Protected Creepage Distance (mm) |
200 |
260 |
| Dry Arcing Distance (mm) |
240 |
260 |
| Cantilever Strength (KN) |
12.5 |
12.5 |
| Power Frequency Withstand Voltage Dry (kV) |
90 |
90 |
| Power Frequency Withstand Voltage Wet (kV) |
65 |
65 |
| Impulse Withstand Voltage (kV) |
150 |
150 |
| Test Voltage to Ground (kV) |
22 |
22 |
| Maximum RIV at 1000kHz(μV) |
100 |
100 |
| Net Weight per each(kg) |
9.2 |
10 |
We look quality as the foundation of the enterprise, adhering the management philosophy that to do less products and do not let unqualified products leave the factory.
We look quality as the foundation of the enterprise, adhering the management philosophy that to do less products and do not let unqualified products leave the factory.
