China Gold Supplier for 11kv Toughened Glass Insulator - High Voltage 120kn Disc Suspension Toughened Glass Insulator U120B – Johnson

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We know that we only thrive if we can easily guarantee our combined cost competiveness and high-quality advantageous at the same time for Lt Glass Insulator, Low Voltage Silicon Rubber Insulator, Overhead Line Strain Insulator, We warmly welcome business partners from all walks of life, expect to establish friendly and cooperative business contact with you and achieve a win-win goal.

China Gold Supplier for 11kv Toughened Glass Insulator - High Voltage 120kn Disc Suspension Toughened Glass Insulator U120B – Johnson Detail:

High Voltage 120kn Disc Suspension Toughened Glass Insulator U120B (1)

IEC designation		U120B/127	U120B/146
Diameter D	mm	255	255
Height H	mm	127	146
Creepage distance L	mm	320	320
Socket coupling	mm	16	16
Mechanical failing load	kn	120	120
Mechanical routine test	kn	60	60
Wet power frequency withstand voltage	kv	40	40
Dry lightning impulse withstand voltage	kv	100	100
Impulse puncture voltage	P.U	2.8	2.8
Power frequency puncture voltage	kv	130	130
Radio influence voltage	μv	50	50
Corona visual test	kv	18/22	18/22
Power frequency electric arc voltage	ka	0.12s/20Ka	0.12s/20Ka
Net weight per unit	kg	4	4

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We've our have sales staff, style and design staff, technical crew, QC team and package workforce. We've strict excellent control procedures for each system. Also, all of our workers are experienced in printing field for China Gold Supplier for 11kv Toughened Glass Insulator - High Voltage 120kn Disc Suspension Toughened Glass Insulator U120B – Johnson, The product will supply to all over the world, such as: Peru, Spain, Bogota, Faced with the vitality of the global wave of economic integration, we've been confident with our high-quality items and sincerely service to all our customers and wish we can cooperate with you to create a brilliant future.

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