Outdoor Composite Cable Termination, 72.5kV-252kV
Request a Quote
Scope of Application
- Model: WYJZWFY4
- Suitable for outdoor environment with pollution class of IV
- Rated voltage: 72.5kV (applicable to 120-1600mm²)
126kV (applicable to 240-1600mm²)
145kV (applicable to 240-1600mm²)
252kV (applicable to 400-2500mm²)
Download
Features
- The stress cone in the cable termination is made of imported EPDM through rubber injection molding, and is held in place by a spring cone to address problems caused by aging-induced relaxation; the cover of the stress cone isolates the cone from the insulating filler, ensuring good contact between the stress cone and the out semi-conducting layer of the cable. This guarantees the long-term and stable operation of the cable termination;
- The cable termination is made using multilayer sealing structure to avoid water seepage and oil leakage during operation;
- The outer insulator of the cable termination has rain sheds of different sizes, which help minimize the possibility of pollution and flashovers;
- The outer insulator with silicone rubber rain sheds has the properties of anti-ultraviolet ray, anti-aging, and anti-explosion, and whose weight is less than half of the porcelain termination;
- Test standard of IEC 60840, GB/T 11017, IEC 620607, and GB/T 18890;
Cable Lug Specifications
| Max. system voltage | Cable nominal cross-section | Lug hole distance C (mm) | Connecting hole of lug Q (mm) | Palm width of cable lug D (mm) | Palm length of cable lug L (mm) |
| 72.5kV | 120 mm2-400 mm2 | 35 | 14 | 63 | 80 |
| 500 mm2-800 mm2 | 45 | 14 | 80 | 100 | |
| 1000 mm2-1600 mm2 | 50 | 17 | 100 | 110 | |
| 126kV-145kV | 240 mm2-400 mm2 | 35 | 14 | 63 | 80 |
| 500 mm2-800 mm2 | 45 | 14 | 80 | 100 | |
| 1000 mm2-1600 mm2 | 50 | 17 | 100 | 110 | |
| 252kV | 400 mm2-800 mm2 | 45 | 14 | 80 | 100 |
| 1000 mm2-1600 mm2 | 50 | 17 | 100 | 110 | |
| 2000 mm2-2500 mm2 | 50 | 18 | 125 | 140 |
Termination Dimensions
| Max. system Voltage | 72.5kV | 126kV | 145kV | 252kV |
| H (mm) | 1100 | 1400 | 1580 | 2700 |
| A (mm) | 1600 | 1900 | 2080 | 3210 |
| B (mm) | 1820 | 2120 | 2300 | 3395 |
Base Plate Mounting Dimensions
| Max. system voltage | 72.5kV-145kV | 252kV |
| N (mm) | 21 | 32 |
| M (mm) | 30 | 40 |
| K (mm) | 270 | 450 |
| U (mm) | 318 | 566 |
| X (mm) | 450 | 800 |
Notice When Ordering:
- Cable configuration and the cross-sectional area of earth wire shall be provided when ordering.
- Cable configuration and the cross-sectional area of earth wire shall be provided when ordering.
Related products
Send Message
Other Products
Most Recent
More
Other Products
Videos
