Shijiazhuang Fayun Electric Co., Ltd.

home products Arrester Metal Oxide Lightning Arrester 220KV

Metal Oxide Lightning Arrester 220KV

Product Details:

color	red or grey
Place of Origin	China (Mainland)

Payment & Shipping Terms:

Minimum Order Quantity:	100 Piece/Pieces
Payment Terms:	L/C,T/T

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Detailed Product Description

The 220 KV metal oxide lightning arrester is widely used as protective devices against switching and lightning over voltages power station.Its core component--resistance slice adopts the material including zinc oxide and many kinds of metal oxides, compared with traditional silicon-carbide arrester, its volt-ampere characteristic of resistance slice has been improved to great degree, as well as the current-transmit ability of resistance slice, as a result, the capability of arrester has been improved basically and thoroughly .

The technical specification of 35 KV metal oxide surge arrester

Type	System rated voltage KV(rms)	MOA rated voltage KV(rms)	Continuous operating voltage KV(rms)	Reference voltage at 1 Ma	Residual voltage at nominal discharge current	2ms rectangular current impulse withstand
YH10WZ-192/500	200	192	153.6	292	500	800
YH10WZ-198/555	220	198	158.4	322	555	800
YH10WZ-200/520	220	200	160.0	304	520	800
YH10WZ-204/530	220	204	163.2	308	530	800
YH10W-216/552	220	216	172.8	328	552	800
YH10WZ-200/520	220	200	156	290	520	800
YH10WZ-204/532	220	204	159	296	532	800