Customization: | Available |
---|---|
Application: | High-voltage |
Material: | Porcelain |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Anti-pollution type suspension porcelain insulators( IEC Class ) | ||
Type | XWP-70 | |
ICE Class | U70BLP | |
Coupling size | 16 | |
Dimensions | ||
Diameter(D) | mm | 255/280 |
Spacing(H) | mm | 146/160 |
Creepage distance | mm | 400/450 |
Mechanical Values | ||
combined M&E strength | kn | 70 |
Impact strength | nm | 6 |
Routine proof test load | kn | 35 |
Electrical Values | ||
Power frequency dry withstand voltage | kv | 80 |
Power frequency wet withstand voltage | kv | 42 |
Dry lightning impulse withstand voltage | kv | 120 |
power frequency puncture voltage | kv | 120 |
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 | 5.9/6.7 |