Anti Pollution 70kN 210kN 400kN 550kN Porcelain Disc High Voltage Insulator
| Customization: | Available |
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| Application: | High-voltage, Low-voltage, High-temperature |
| Material: | Porcelain |
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Basic Info.
- Model NO.
- U550BP
- Structure
- Suspension Insulator
- Type
- A Type Insulator
- Usage
- Insulation, Electrical Installation
- Connection Method
- Trough Type
- Size of Bearing Capacity
- 550KN
- Certification
- ISO9001
- Color
- White
- Language
- Chinese, English, Russian
- Loading Port
- It Depends
- Nominal Diameter
- 255-420mm
- Weight
- 4.7-18.2
- Transport Package
- Wooden Case or Others
- Specification
- Designed According to Supplier Specifications
- Trademark
- HZEC
- Origin
- China
- Production Capacity
- 30000sets/Month
Packaging & Delivery
- Package Size
- 35.00cm * 35.00cm * 30.00cm
- Package Gross Weight
- 23.000kg
Product Description
Henan Energy Electric Equipment Co., Ltd. was established in 2011 and is an excellent and reliable power equipment manufacturer in China. The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations, high-voltage switches, and medium and low voltage complete sets of equipment. The equipment put into production and operation of the project advocates energy saving, intelligence, informatization, and mechanization. The company has established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, with 71 utility model patents and 15 invention patents. With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa, and other regions, covering more than 40 countries.
Standards: IEC, GB, BS, ANSI, AS or as per requirement of customers.
1. Temperature range : porcelain insulators are suitable for environments where the ambient temperature is between -5ºC and +40ºC.
2. Altitude :The elevation of the installation site shall not exceed 1000m.
3. Voltage class : suitable for power systems with nominal voltage higher than 1000V.
4. Environmental conditions : suitable for common areas and medium and heavy pollution areas .
| Rated mechanical load(KN) | Model | Diameter (mm) |
Height (mm) |
Creepage distance(mm) | Link mark | Power frequency breakdown voltage(kV) | Weight(kg) |
| 70 | U70B/146 | 255 | 146 | 320 | 16 | 110 | 4.7 |
| 70 | U70BP/146 | 255 | 146 | 400 | 16 | 110 | 4.7 |
| 70 | U70BP/146D | 280 | 146 | 450 | 16 | 110 | 4.8 |
| 70 | U70BP/155T | 320 | 155 | 550 | 16 | 110 | 4.8 |
| 70 | U70BP/146M | 350 | 146 | 300 | 16 | 110 | 4.8 |
| 120 | U120B/146 | 255 | 146 | 320 | 16 | 110 | 5.6 |
| 120 | U120BP/146 | 255 | 146 | 400 | 16 | 110 | 5.6 |
| 120 | U120BP/146D | 280 | 146 | 450 | 16 | 110 | 5.6 |
| 120 | U120BP/155T | 300 | 155 | 545 | 16 | 110 | 5.6 |
| 120 | U120BP/146M | 350 | 146 | 300 | 16 | 110 | 5.6 |
| 160 | U160B/155 | 300 | 155 | 400 | 20 | 110 | 7.8 |
| 160 | U160BP/155D | 300 | 155 | 450 | 20 | 110 | 7.8 |
| 160 | U160BP/170D | 340 | 170 | 525 | 20 | 110 | 7.8 |
| 160 | U160BP/155T | 330 | 155 | 545 | 20 | 110 | 7.8 |
| 160 | U160BP/155M | 425 | 155 | 385 | 20 | 110 | 7.8 |
| 210 | U210B/170 | 300 | 170 | 400 | 20 | 120 | 10.4 |
| 210 | U210BP/170 | 330 | 170 | 550 | 20 | 120 | 10.4 |
| 210 | U210BP/170D | 300 | 170 | 450 | 20 | 120 | 10.4 |
| 210 | U210BP/170T | 340 | 170 | 545 | 20 | 120 | 10.4 |
| 210 | U210BP/170M | 420 | 170 | 380 | 20 | 120 | 10.4 |
| 300 | U300B/195 | 320 | 195 | 390 | 24 | 130 | 14.3 |
| 300 | U300BP/195 | 330 | 195 | 505 | 24 | 130 | 14.3 |
| 300 | U300BP/195D | 330 | 195 | 480 | 24 | 130 | 14.3 |
| 300 | U300BP/195T | 360 | 195 | 550 | 24 | 130 | 14.3 |
| 420 | U420B/205 | 340 | 205 | 550 | 28 | 130 | 14.3 |
| 420 | U420BP/205D | 380 | 205 | 550 | 28 | 130 | 14.3 |
| 420 | U420BP/205T | 400 | 205 | 635 | 28 | 130 | 14.3 |
| 550 | U550BP/240 | 380 | 240 | 700 | 32 | 225 | 18.2 |
| 550 | U550BP/240D | 420 | 240 | 600 | 32 | 225 | 18.2 |
| 550 | U550BP/240T | 400 | 240 | 650 | 32 | 225 | 18.2 |

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