66-132kV & 72.5-145kV Outdoor Premold Cable Termination
1.The termination is produced by seamless manufacturing process, which greatly increases the mechanical and electrical performance.
2. It has excellent weather resistant, anti-tracking, electrical corrosion and drain off water performance, which can stably operate in tough weather condition and high pollution area.
3.Light weight, it only 1/8-1/10 weight of porcelain type under same voltage level, convenient to install. No danger of explosion.
4.The termination is whole dry type design, no oil. It can avoid oil leakage and other related accidents during operation. It can be installed both vertically and horizontally, easy to maintain.
5.Type tested according to IEC 60840.
Product Type /Application Range
Suitable for IV grade pollution
Max System Voltage: 72.5kV (Rated 48/66kV), Cable cross section: 120-1600 mm²
Max System Voltage: 126kV(Rated 64/110kV), Cable cross section: 240-1600 mm²
Max System Voltage: 145kV(Rated 76/138kV), Cable cross section: 240-1600 mm²
The outdoor premold termination is designed to be used in substation, power plant, power transmission, nuclear power etc.
| Cable nominal cross-section | D(mm) | C(mm) | ΦQ(mm) | Hole Nos. |
| 120mm² | 50 | 35 | 13 | 2 |
| 150mm² | 50 | 35 | 13 | 2 |
| 185mm² | 50 | 35 | 13 | 2 |
| 240mm² | 50 | 35 | 13 | 2 |
| 300mm² | 60 | 35 | 13 | 2 |
| 400mm² | 60 | 35 | 13 | 2 |
| 500mm² | 80 | 45 | 13 | 4 |
| 630mm² | 80 | 45 | 13 | 4 |
| 800mm² | 90 | 45 | 17 | 4 |
| 1000mm² | 100 | 50 | 17 | 4 |
| 1200mm² | 100 | 50 | 17 | 4 |
| 1400mm² | 100 | 50 | 17 | 4 |
| 1600mm² | 100 | 50 | 17 | 4 |
| Max System Voltage | Type | H(mm) | A(mm) | B(mm) | Creepage Distance(mm) |
| 72.5kV | YZHW | 1050 | 1400 | 1800~2100 | ≥3000 |
| 126kV | YZHW | 1510 | 1800 | 2200~2500 | ≥4500 |
| 145kV | YZHW | 1510 | 1800 | 2200~2500 | ≥4500 |
Note:
Before ordering, please provide cable configuration and the cross-sectional area of earth wire.
