Factory Cheap Hot Zinc Oxide Varistor Components – Metal Oxide Varistor/Zinc Oxide Blocks/MOV Blocks for Lightning Arrester – Fayun

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We goal to understand excellent disfigurement from the manufacturing and supply the top support to domestic and abroad clients wholeheartedly for Lightning Arrester Moa Tester, Polymer Insulators, Lightning Protector, On account of superior excellent and aggressive rate , we will be the sector leader, make sure you don’t hesitate to contact us by cellular phone or email, if you're fascinated in almost any of our items.

Factory Cheap Hot Zinc Oxide Varistor Components – Metal Oxide Varistor/Zinc Oxide Blocks/MOV Blocks for Lightning Arrester – Fayun Detail:

Lightning Arrester ZnO Blocks Varistor is the core of the arrester/lightning arrester,which main component is Zinc Oxide and with as mall quantity of bismuth oxide,fluoride oxide,manganous carbonate, antimony oxide and other gleam of additive and made with high temperature.

The Datasheet Of Metal Oxide Blocks/Mov Blocks

Model	Size			Reference voltage at 1mA D.C KV	Max Leakage current at 0.75U1mA (μA)≤	Max. ratio of residual voltage(8/20μs) to Reference voltage (1mA D.C)			Current impulse withstand capability		Aging coefficient
Model	Outer diameter mm	Inner diametermm	Height mm	Reference voltage at 1mA D.C KV	Max Leakage current at 0.75U1mA (μA)≤	5kA ≤	10kA ≤	20kA ≤	2ms A	4/10μs kA	Chargeability %	Kct≤
D3	28±0.7		24±0.5	4.6-5.5	5	1.85			100	55	85	1.0
	30±0.7		24±0.5	4.6-5.5	5	1.83			120	60	85	1.0
	31±0.7		24±0.5	4.6-5.5	5	1.82			150	65	85	1.0
	32±0.7		24±0.5	4.6-5.5	5	1.81			180	65	85	1.0
	35±0.7		24±0.5	4.6-5.5	8	1.80			200	65	85	1.0
	38±0.7		24±0.5	4.6-5.5	10	1.76			300	80	85	1.0
D4	42±0.7		24±0.5	4.6-5.5	10	1.72	1.84		400	100	90	1.0
D4	46±0.7		24±0.5	4.6-5.5	15	1.68	1.79		500	100	90	1.0
D5	52±0.7		24±0.5	4.6-5.5	15	1.63	1.77		600	100	90	1.0
	56±0.7		24±0.5	4.6-5.5	15	1.59	1.73		700	100	90	1.0
	58±0.7		24±0.5	4.6-5.5	15	1.56	1.71		800	100	90	1.0
D6	61±0.7		24±0.5	4.6-5.5	15		1.72		900	100	90	1.0
D7	71±1.0		22.5±0.5	4.0-5.0	15		1.67		1000	100	90	1.0
D8	88±1.0		22.5±0.5	4.0-5.0	15		1.64	1.76	1500	100	90	1.0
	105±1.0		22.5±0.5	4.0-5.0	15		1.60	1.74	2000	100	90	1.0
	115±1.0		22±0.5	4.0-5.0	30		1.59	1.73	2500	100	90	1.0

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32mm Zinc Oxide Varistor