Advantages for composite line post insulator:
Compare to porcelain line post insulator, composite insulator line post is the ideal solution for compact line applications in urban areas and composite line post insulator is also ideal for upgrading the capacity of existing lines with a narrow right of way – by increasing the voltage or the number of circuits. It also has the following key advantages:
1. Can be installed on steel, concrete and wood poles
Composite Post Insulators: An Advanced Solution for Electrical Transmission and Distribution Systems. Made from high-quality composite materials, these insulators offer superior performance, durability, and reliability compared to traditional insulators, making them an ideal choice for demanding power transmission and distribution applications.
| NO. | Product model | Rated mechanical failure load | The height of the structure(mm) | Minimum arc distance
(mm) |
The minimum nominal creepage distance(mm) | Standard full lightning impulse withstand voltage (peak) (kV) | 1min power frequency wet withstand voltage (RMS) not less than(kV) | The maximum operating voltage equipment
(KV) |
|
| Bend(KN) | Reverse(KN.m) | ||||||||
| 1 | FZSW3-12/5 | 5 | 0.6 | 215 | 130 | 380 | 75 | 45 | 12 |
| NO. | Product model | Rated mechanical failure load | The height of the structure(mm) | Minimum arc distance
(mm) |
The minimum nominal creepage distance(mm) | Standard full lightning impulse withstand voltage (peak) (kV) | 1min power frequency wet withstand voltage (RMS) not less than(kV) | The maximum operating voltage equipment
(KV) |
|
| Bend(KN) | Reverse(KN.m) | ||||||||
| 2 | FZSW3-24/8 | 80 | 4 | 320 | 220 | 580 | 120 | 60 | 24 |
| NO. | Product model | Rated mechanical failure load | The height of the structure(mm) | Minimum arc distance
(mm) |
The minimum nominal creepage distance(mm) | Standard full lightning impulse withstand voltage (peak) (kV) | 1min power frequency wet withstand voltage (RMS) not less than(kV) | The maximum operating voltage equipment
(KV) |
|
| Bend(KN) | Reverse(KN.m) | ||||||||
| 3 | FZSW-35/5 | 5 | 2 | 450 | 300 | 1200 | 230 | 95 | 35 |
| NO. | Product model | Rated mechanical failure load | The height of the structure(mm) | Minimum arc distance
(mm) |
The minimum nominal creepage distance(mm) | Standard full lightning impulse withstand voltage (peak) (kV) | 1min power frequency wet withstand voltage (RMS) not less than(kV) | The maximum operating voltage equipment
(KV) |
|
| Bend(KN) | Reverse(KN.m) | ||||||||
| 4 | FZSW3-40.5/6 | 6 | 1.5 | 500 | 380 | 1220 | 230 | 95 | 40.5 |
| NO. | Product model | Rated mechanical failure load | The height of the structure(mm) | Minimum arc distance
(mm) |
The minimum nominal creepage distance(mm) | Standard full lightning impulse withstand voltage (peak) (kV) | 1min power frequency wet withstand voltage (RMS) not less than(kV) | The maximum operating voltage equipment
(KV) |
|
| Bend(KN) | Reverse(KN.m) | ||||||||
| 5 | FZS3-72.5/8 | 8 | 2 | 770 | 635 | 1820 | 325 | 140 | 72.5 |
| NO. | Product model | Rated mechanical failure load | The height of the structure(mm) | Minimum arc distance
(mm) |
The minimum nominal creepage distance(mm) | Standard full lightning impulse withstand voltage (peak) (kV) | 1min power frequency wet withstand voltage (RMS) not less than(kV) | The maximum operating voltage equipment
(KV) |
|
| Bend(KN) | Reverse(KN.m) | ||||||||
| 6 | FZSW3-110/8 | 8 | 2 | 770 | 635 | 1820 | 325 | 140 | 72.5 |
| NO. | Product model | Rated mechanical failure load | The height of the structure(mm) | Minimum arc distance
(mm) |
The minimum nominal creepage distance(mm) | Standard full lightning impulse withstand voltage (peak) (kV) | 1min power frequency wet withstand voltage (RMS) not less than(kV) | The maximum operating voltage equipment
(KV) |
|
| Bend(KN) | Reverse(KN.m) | ||||||||
| 7 | FZSW3-220/10 | 10 | 4 | 760 | 610 | 1820 | 325 | 140 | 72.5 |
Further information or a personal consultation? Our products and know-how are there to provide solutions.
