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Model No. : | U70BP/146M |
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Application : | High-voltage |
Fuzhou, Fujian, China
Product description
Glass Suspension Insulator of Electricity (U70BP/146M)
Standards for porcelain/glass insulators are those seen on the top of the pole and on the crossarm. The role of glass suspension insulator of electricity is to insulate the wires they carry so that electricity does not leak completely into the poles and the ground.
Fog type disc insulator has a kind of suspension glass insulator. Insulation is the greatest characteristic of insulator. Fog type disc insulator can prevent the insulator be contaminated and lose insulation effect.
Conditions of use:
1. The ambient air temperature used by the standard disc type suspension insulator is between -40 ℃ and +40 ℃;
2. The frequency of ac power supply used for standard type disc insulator should not exceed 100Hz;
3. It is required to install the suspended glass disc insulator at an altitude of no more than 1000 meters; (if the altitude is higher than 1000, it needs to be adjusted.)
4. The mechanical load used by the profile disc glass insulator shall not exceed the rated value.
GB Class | U70BP/127M | U70BP/146M | U100BP/146M | U120BP/146M | U160BP/146M | U160BP/155M | U210BP170M | U240BP/170M | U300BP/195M | |
Insulator Model | LXAY-70 | LXAY1-70 | LXAY-100 | LXAY-120 | LXAY-160 | LXAY1-160 | LXAY-210 | LXAY-240 | LXAY-300 | |
Mechanical Failing Load, kN | 70 | 70 | 100 | 120 | 160 | 160 | 210 | 240 | 300 | |
lh Electromechanical Load Test Value, kN | 52.5 | 52.5 | 75 | 90 | 120 | 120 | 157.5 | 180 | 225 | |
Unit Spacing, H (mm) | 127 | 146 | 146 | 146 | 146 | 155 | 170 | 170 | 195 | |
Glass Insulator Diameter, D (mm) | 390 | 390 | 390 | 390 | 420 | 420 | 420 | 420 | 450 | |
Min Creepage Distsnce (mm) | 365 | 365 | 365 | 365 | 390 | 390 | 390 | 390 | 450 | |
Coupling | 16 | 16 | 16 | 16 | 20 | 20 | 20 | 24 | 24 | |
Locking Pin Type | 16R | 16R | 16R | 16R | 20R | 20R | 20R | 24R | 24R | |
50% Lightning Impulse Flashover Voltage (Peak), kV | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | |
Power Frequency Voltage(RMS), kV | Wet | 50 | 50 | 50 | 50 | 55 | 55 | 55 | 55 | 55 |
Dry | 130 | 130 | 130 | 130 | 130 | 130 | 130 | 130 | 130 | |
Net Weight,Each,Approx., kg | 6 | 6 | 6.2 | 5.3 | 7.9 | 7.9 | 8.6 | 8.9 | 12.1 |
4. Q: How long is producing time ?
A: Normally it will take about 30 days for production.
5. Q: What is the standard of package ?A: We use the best raw material , and every single product will go through a series of strict test.
We warmly welcome friends both domestic and abroad to visit our company, if you have any questions, please contact with us directly.
Fuzhou, Fujian, China
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