Fast delivery 70kn Porcelain Suspension Disc Insulators
“Control the standard by the details, show the energy by quality”. Our business has strived to establish a really efficient and stable personnel team and explored an effective high quality manage process for Fast delivery 70kn Porcelain Suspension Disc Insulators, 1st business enterprise, we find out each other. Even further business enterprise, the trust is getting there. Our enterprise always at your services at any time.
“Control the standard by the details, show the energy by quality”. Our business has strived to establish a really efficient and stable personnel team and explored an effective high quality manage process for China Insulator and Suspension Insulator, We’d like to invite customers from abroad to discuss business with us. We can give our clients with high quality items and excellent service. We’re sure that we are going to have good cooperative relationships and make a brilliant future for both parties.
| Ball and socket type suspension porcelain insulators( ANSI Class ) | ||
| ANSI Class | 52-3 | |
| Coupling size | Type B | |
| Dimensions | ||
| Diameter(D) | mm | 254 |
| Spacing(H) | mm | 146 |
| Creepage distance | mm | 320 |
| Dry arcing distance | mm | 197 |
| Mechanical Values | ||
| Combined M&E strength | kN | 67 |
| Dry arcing distance | mm | 197 |
| Impact strength | N.m | 6.2 |
| Routine proof test load | kN | 33.3 |
| Time load test value | kN | 44.5 |
| Maximum working load | kN | 33.3 |
| Electrical Values | ||
| Low frequency dry flashover voltage | kV | 80 |
| Low frequency wet flashover voltage | kV | 50 |
| Critical impulse flashover voltage,positive | kV | 125 |
| Critical impulse flashover voltage,negative | kV | 130 |
| low frequency puncture voltage | kV | 110 |
| Radio influence Voltage Data | ||
| Test voltage RMS to ground | kV | 10 |
| Maximum RIV at 1000kHz | μv | 50 |
| Packing and Shipping Data | ||
| Net weight,approximate | kg | 4.7 |
“Control the standard by the details, show the energy by quality”. Our business has strived to establish a really efficient and stable personnel team and explored an effective high quality manage process for Fast delivery 70kn Porcelain Suspension Disc Insulators, 1st business enterprise, we find out each other. Even further business enterprise, the trust is getting there. Our enterprise always at your services at any time.
Fast delivery China Insulator and Suspension Insulator, We’d like to invite customers from abroad to discuss business with us. We can give our clients with high quality items and excellent service. We’re sure that we are going to have good cooperative relationships and make a brilliant future for both parties.
