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ZnO Electronic High Voltage Lightning Protector 60 ~ 444KV Large Flow Capacity

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ZnO Electronic High Voltage Lightning Protector 60 ~ 444KV Large Flow Capacity

Large Image : ZnO Electronic High Voltage Lightning Protector 60 ~ 444KV Large Flow Capacity

Product Details:

Place of Origin:	Zhejiang,China(Mainland)
Brand Name:	YONGDE
Certification:	ISO9001
Model Number:	Y20W5-444

Payment & Shipping Terms:

Minimum Order Quantity:	1pcs
Price:	negotiation
Packaging Details:	Wooden case
Delivery Time:	21days per container
Payment Terms:	D/A, D/P, L/C, T/T, Western Union, MoneyGram, PayPal
Supply Ability:	1,500 pcs per month

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Detailed Product Description

No.:	Y20W5-444	Housing:	Porcelain
Rated Voltage:	444KV	Nominal Current:	20KA
Used For:	Over-Voltage Protection	Color:	Brown
High Light:	high voltage lightning arrester , hv surge arresters

Power Station High Voltage Surge Arrester Lightning Protector 60~444KV

Brief Description:

Polymeric Surge Arrester for 60~444KV A.C system.

Main features: It adopts double sealing structure, the core encapsulates by molded silicone rubber which completely solves the sealing problem of porcelain housed products.
It has a two-way pressure release structure.
Its core component ZnO varistor has good pressure ratio, consistency, large flow capacity and high reliability.
E creepage distance of porcelain housed products is wide which is suitable for IV level heavy pollution areas.

Specifications:

Type	Nominal System Voltage	Rated Voltage	Continuous Operating Voltage	MRV under 1/5 μ s Steeo Discharge Current		MRV under 8/20 μ s Lightning Discharge Current		MRV under 30/60 μ s Operating Discharge Current		Minmum Reference Voltage under 1 mA DC	4/10 μ s High Current Impulse Twice (KA)	2mS SW through-flow capacity A/18	Line Discharge Class
Type	Nominal System Voltage	Rated Voltage	Continuous Operating Voltage	10KA	20KA	10KA	20KA	0.5KA	2KA	Minmum Reference Voltage under 1 mA DC	4/10 μ s High Current Impulse Twice (KA)	2mS SW through-flow capacity A/18	Line Discharge Class
Y10W5-420/960	500	420	318	1075		960		852		565	100	1500	4
Y20W5-420/1046	500	420	318		1070		1046		858	565	100	2000	5
Y10W5-444/1015	500	444	324	1137		1015		900		597	100	1500	4
Y20W5-444/1106	500	444	324		1238		1106		907	597	100	2000	5
Y10W5-468/1070	500	468	330	1198		1070		950		630	100	1500	4
Y20W5-468/1166	500	468	330		1306		1166		956	630	100	2000	5