Factory Direct Selling Corona Coil with Cheap Price
Qingdao Powtech Electronics Co., Ltd.- Material：Aluminium Alloy
- Name：Corona Coil
- Transport Package：Wooden Case
- Specification：CE, RoHS, SGS, ISO
- Trademark：Powtech
- Origin：China
Base Info
- Model NO.：Corona Coil
- HS Code：39269090
- Production Capacity：100000PCS,Month
Description
Basic Info.
Model NO. Corona Coil HS Code 39269090 Production Capacity 100000PCS/MonthProduct Description
High quality Corona Coil with cheap price
Application:
Installing ADSS cables on or above 110kV transmission lines may cause electrical corona at the terminal. To solve this problem, we specially design a corona coil, which can significantly improve the status of electric field at terminal helical hardware fittings and double the corona causing voltage.
Instruction:
1. Choose appropriate type from specification table according to the cable diameter.
2. Each set of hardware is equipped with one corona coil.
Data sheet:
| Model | Diameter (mm) | Length of Clamp Section L1 (mm) | Total Length L (mm) | Weight (kg) |
| FYH-14 | 15 to 17mm | 250 | 330 | 0.085 |
| FYH-16 | 17 to 19mm | 250 | 330 | 0.09 |
| FYH-18 | 19 to 21mm | 250 | 330 | 0.095 |
| FYH-20 | 21 to 23mm | 250 | 330 | 0.1 |
| FYH-22 | 22 to 24mm | 250 | 330 | 0.11 |
