GW13-35KV Outdoor Neutral Point Complete Device, JXB-110KV Transformer Grounding Protection Complete Switchgear
Contact Info
- Add:Xiangyang Industrial Zone, Liushi Town, Yueqing City, Zip:
- Contact: 李经理
- Tel:15167417505
- Email:864640886@qq.com
Other Products
The GW13 neutral point disconnector is an outdoor high-voltage disconnector used for the neutral point of transformers in power systems. It is mainly used to close or disconnect the neutral point grounding line of the transformer under no-load current conditions, so as to switch between neutral point grounding and non-grounding operation modes.
Core Functions and Applications
Applicable Scenarios: Outdoor high-voltage power transmission and distribution systems with AC 50Hz.
Main Function: To switch the connection between the transformer neutral point and the ground under no-load conditions.
Typical Application Voltage Levels?: 40.5kV, 72.5kV, 126kV (corresponding to 35kV, 66kV, 110kV substations)
Main Structural Features
Double-column "V" structure: The intersection angle between the two post insulators is 50°, and the base is fixed on a bracket inclined at 25°.
Conductive Part: Pure copper strips are used to connect the conductive rods, and the wiring terminals are clamped on the conductive rods to ensure reliable conduction.
Contact Design: Some improved products adopt flexible connections to avoid burning of the contact fingers' tails and improve contact reliability.
Operating Mechanism:
Manual operation: Can be equipped with CS17 or CS17-G type mechanisms;
Electric operation: Can be equipped with electric mechanisms such as CJ6, CJ6B, CJ12A-G.
Anti-misoperation: CS17-G can be equipped with DSW4-Y electromagnetic locks to achieve electrical interlocking.
| Industry Category | Electrical Equipment & Supplies/High Voltage Electrical/Other High Voltage Devices |
|---|---|
| Product Category | |
| Brand: | 乐清市恒昭电气有限公司 |
| Spec: | GW13-35KV |
| Stock: | 1 |
| Manufacturer: | 乐清市恒昭电气有限公司 |
| Origin: | 113303 |
