1.High Mechanical Strength
2.Good Insulating Property
3.Strong Stain Resistance
4.Two years guarantee
5.durable wooden pack
220KV Outdoor Cable Terminal Type of Porcelain
Product details:
Name & Model
Porcelain-sleeved Outdoor Cable Terminal
Porcelain-sleeved Dry Outdoor Cable Terminal
Service Environment
At the temperature of -50°C to 50°C; indoors or outdoors; at the elevation of less than 4,000 m.
Application Range
The product is directly connected with aerial lines on steel towers or is connected with transformers, electrical switches and other equipment in transformer substations.
Product Characteristics
1.High Mechanical Strength
2.Good Insulating Property
3.Strong Stain Resistance
Technology parameters
Voltage class(kv) | 220 | 138 | 110 | 66 |
Max. operating voltage(kv) | 252 | 145 | 126 | 72.5 |
Surface leakage distance(mm) | 7900 | 4500 | 4000 | 2250 |
Pollution level resistance | IV | IV | IV | IV |
flashover distance(mm) | 2240 | 1290 | 1190 | 800 |
Terminal weight(kg) | ≈780 | ≈265 | ≈260 | ≈200 |
Installation Dimension
Voltage class | Conductor section mm² | ΦK | L1 | L2 | L3 | L4 | ΦD |
220KV | 240-1400 | 45 | 150 | 2600 | 3125 | 600 | 34 |
1600-2500 | 50 | ||||||
138KV | 240-630 | 40 | 103 | 1450 | 1883 | 340 | 24 |
800-1400 | 45 | 113 | 1893 | ||||
1600-2500 | 50 | ||||||
110KV | 240-630 | 40 | 103 | 1350 | 1783 | 340 | 24 |
800-1400 | 45 | 113 | 1793 | ||||
1600-2500 | 50 | ||||||
66KV | 240-630 | 40 | 95 | 1000 | 1433 | 340 | 24 |
800-1400 | 45 | 105 | 1443 | ||||
1600-250 | 50 |
