U120BS U120bl Disc Type Suspension Porcelain Ceramic Insulator
U120BS U120bl Disc Type Suspension Porcelain Ceramic Insulator image
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Quick Details
Product Details
2. Standard: IEC as Clevis type/ ball & socket type, IEC Pub. 383
3. Colour: The glaze colour of insulators are brown or light gray
4. The specified suspension insulators differing in diameter, unit spacing and creepage distance can be provided. In addition, these insulators can be provided with zinc sleeve pins.
| IEC Class | U70C | U70BL | U80BL | U120BS | U120BL | U160BS | |
| Type | XP-70C | XP-70 | XP-80 | XP-120 | XP-120 | XP-160 | |
| Porcelain Disc Diameter mm | 254 | 254 | 254 | 254 | 280 | 280 | |
| Unit Spacing,H,mm | 146 | 146 | 146 | 146 | 170 | 146 | |
| Standard Coupling to IEC120 | 16mmC | 16mmA or B | 16mmA or B | 16mmA or B | 16mmA or B | 20 | |
| Creepage Distance,mm | 292 | 292 | 292 | 292 | 292 | 305 | |
| Combined M&E Strength,KN | 70 | 70 | 80 | 120 | 120 | 160 | |
| Routine Test Load,KN | 28 | 28 | 32 | 48 | 48 | 64 | |
| Power Frequency Flashover Voltage | Dry,KV | 78 | 78 | 78 | 78 | 78 | 80 |
| Wet,KV | 45 | 45 | 45 | 45 | 45 | 47 | |
| 50% Impulse Flashover Voltage | Pos.,KV | 120 | 120 | 120 | 120 | 120 | 125 |
| Neg.,KV | 125 | 125 | 125 | 125 | 125 | 130 | |
| Power Frequency Withstand Voltage | Dry,KV | 70 | 70 | 70 | 70 | 70 | 75 |
| Wet,KV | 40 | 40 | 40 | 40 | 40 | 45 | |
| Impulse Withstand Voltage,KV | 110 | 110 | 110 | 110 | 110 | 115 | |
| Power Frequency Puncture Voltage,KV | 110 | 110 | 110 | 110 | 110 | 110 | |
| Net Weight,Approx.,kg | 4.6 | 4.6 | 4.6 | 6 | 6 | 7.5 | |
Workshop Overview:
In order to control the quality and improve producing efficiency, we have bought the modern producing line instead of handwork.
Firstly, it can improve the producing capability. What’s more, can reduce the employee’s workload.
Quality Control:
We have the complete quality control system. The control is from raw material, producing process to the finished product.
And the quality control include the chemical composition, mechanical load, metallographic analysis, detection of defects, dimension.
Package & Transport:
Why Over 50 Country Clients Choose us?
1. Good quality–help you keep market
2. Competitve price–help you win more markets
3. Modern automatic producing line
4. Punctual delivery–make you keep good reputation
5. Safty package protect insulator well
6. Fast reaction assure to solve problems within 24h
7. Rich exporting experience
8. Exported insulator to many countries such as USA, UK, Vietnam, Italy, Russia, Greece, Argentina and Chile,etc
9. Got ISO9001 Certificate:
Looking forward to your valued inquiry!
The most competitive price will be offered to you in 24h.
We are China U120BS U120bl Disc Type Suspension Porcelain Ceramic Insulator manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Get Latest Price Request a quote
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