220kV High Voltage Current Transformer - Reliable China Suppliers & Factory | Electromagnetic Induction Technology
Current Transformer
Current transformer (CT for short) is the device which could transfer and measuring the current according to the principle of electromagnetic induction.
This dry-type CT manufactured is composed of the following components:
- Primary winding
- Outer sheath
- Capacitive main insulation structure
- Silicone rubber umbrella skirt pressure balancing cover at both ends
- Shell
- Secondary winding
- Conductive wire clip
With the excellence advantages of no oil-filling, no gas-filling, no porcelain, small volume, light weight, small maintenance workload, fire and explosion protection, the dry-type CT is popularized rapidly and widely in CHINA. And due to along surface voltage distribution equality and using silicone rubber material as the outer insulation, can further improve the pollution flashover voltage.
The significance of product type is as follows:
- LGB: Dry type current transformer with protection coil
- Rated voltage unit: kV
Examples:
- LGB - 110: Rated voltage 110 kV, dry type current transformer with protection coil.
- LGB - 220: Rated voltage 220 kV, dry type current transformer with protection coil.
HEADING-TYPE-1
High voltage parallel capacitors are suitable for parallel connection in AC power systems with power frequency (50Hz or 60Hz) of 1kV and above. They are used to compensate for inductive reactive power, improve power factor, improve voltage quality, reduce line losses, and fully utilize the efficiency of power generation and supply equipment.
description2
HEADING-TYPE-1
High voltage parallel capacitors are suitable for parallel connection in AC power systems with power frequency (50Hz or 60Hz) of 1kV and above. They are used to compensate for inductive reactive power, improve power factor, improve voltage quality, reduce line losses, and fully utilize the efficiency of power generation and supply equipment.
description2