Standard Type Toughened Glass Disc Insulator 11kv
- Detail Information
- Product Description
| Model: | U70B/140 | Material: | Glass |
|---|---|---|---|
| Application: | High Voltage | Usage: | Insulation Protection |
| Certification: | ISO9001/CE/ROHS | Sample: | Sample Avaliable |
| High Light: |
Toughened Glass Disc Insulator 11kv, Standard Type Disc Insulator 11kv, 11kv Toughened Glass Suspension Insulator |
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Toughened Glass Suspension Insulator Standard Type
| U40B/110 | U70B/140 | U100B/140 | U120B/146 | U160B/170 | ||
| Main dimension,mm | D | 178 | 255 | 255 | 255 | 280 |
| H | 110 | 140 | 146 | 146 | 170 | |
| Creepage distance(mm) | 185 | 320 | 320 | 320 | 400 | |
| Socket Coupling(mm) | 11 | 16 | 16 | 16 | 20 | |
| Mechanical failing load( mm) | 40 | 70 | 100 | 120 | 160 | |
| Mechanical routne test(kN) | 20 | 35 | 50 | 60 | 80 | |
| Wetpower frequency withstand voltage(kV) | 25 | 40 | 40 | 40 | 45 | |
| Dry lightning lipulse withstand voltage(kV) | 50 | 100 | 100 | 100 | 110 | |
| Impuise puncture volltage(P.U) | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | |
| Power frequency puncture vollage (kV) | 90 | 130 | 130 | 130 | 130 | |
| Radio influence voltage(μV) | 50 | 50 | 50 | 50 | 50 | |
| Corona visual test (kV) | 18/22 | 18/22 | 18/22 | 18/22 | 18/22 | |
| Power frequency electric arc voltage | 0.12s/20kA | 0.12s/20kA | 0.12s/20kA | 0.12s/20kA | 0.12s/20kA | |
Packing and Shipping
We can choose different packing plans for different products, also can according to customers’ requirements. We deliver products to customers by sea or air, according to your needs.
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