10kv Station Type Lightning Arrester Gapless Composite Arrester Factory Wholesale

• Tipo: Pararrayos Alimentador de Antena
• Estructura: Pararrayos del Óxido de Cinc
• Instalación: Pararrayos Paralelos
• Aplicación: Sistema de AC / DC
• Tamaño: Meidum
• Voltaje de la operación: High Voltage
• No. de Modelo.: 10kV
• Forma: Espiral
• Material: ZnO
• Certificación: ISO9001
• Paquete de Transporte: Carton Box
• Marca Comercial: United electrical
• Origen: Wuhan
• Código del HS: 853540
• Capacidad de Producción: 10000PCS/Month

Descripción de Producto

Product Introduction
ZnO lightning arrester is one kind of most advanced over-voltage protector at present due to its core components of resistance applying ZnO and other metal oxide to make of comparing with traditional carborundum arrester, it improves greatly V-A charcateristics of resistance,increases the getting through ability of resistance,thereby it brings fundamental,change to features of arrester.

Under normal working voltage.The current passing arrester only A class,when bearing over voltage.The excellent non-linear V-A features of arrester would make effect,the current passing through the arrester increase high to thousands of Ampere instant the arrester is under getting through state,to release over-voltage energy therefore it effective limits the damage to power transmission equipments due to over voltage.

Technical Parameters

Type	Rated Voltage kV(rms)	MCOV kV(rms)	Creepage lenth(mm)	Current impulse Residual Voltage			2ms rectangular current impusle withstand kV(crest)	4/10μs Hight current impulse withstand kV(crest)
				1/5 μs steep current impulse kV(crest)	8/20 μs Lighting current impulse kV(crest)	30/60μs Switching current impulse kV(crest)
YH5W-3	3	2.55	252	11.3	9	8.9	150	65
YH5W-6	6	5.1	352	22.6	18	16.8	150	65
YH5W-9	9	7.65	354	33.7	27	23.8	150	65
YH5W-10	10	8.4	354	36	30	23	150	65
YH5W-12	12	10.2	456	42.2	36	27	150	65
YH5W-15	15	12.7	661	51	45	38.5	150	65
YH5W-18	18	15.3	661	61.5	54	46.2	150	65
YH5W-21	21	17	763	71.8	63	54.2	150	65
YH5W-24	24	19.5	865	82	72	62	150	65
YH5W-27	27	22	865	92	81	69.8	150	65
YH5W-30	30	24.4	1000	102	90	79	150	65
YH5W-33	33	27.5	1000	112	99	86.7	150	65
YH5W-36	36	29	1211	123	108	92.4	150	65
YH10W-3	3	2.55	252	11.3	9	8.9	250	100
YH10W-6	6	5.1	352	22.6	18	16.8	250	100
YH10W-9	9	7.65	354	33.7	27	23.8	250	100
YH10W-10	10	8.4	354	36	30	23	250	100
YH10W-12	12	10.2	456	42.2	36	27	250	100
YH10W-15	15	12.7	661	51	45	38.5	250	100
YH10W-18	18	15.3	661	61.5	54	46.2	250	100
YH10W-21	21	17	763	71.8	63	54.2	250	100
YH10W-24	24	19.5	865	82	72	62	250	100
YH10W-27	27	22	865	92	81	69.8	250	100
YH10W-30	30	24.4	1000	102	90	79	250	100
YH10W-33	33	27.5	1000	112	99	86.7	250	100
YH10W-36	36	29	1211	123	108	92.4	250	100

Company Profile
Wuhan United Electrical Equipment Manufacture co., Ltd is a high-tech enterprise professionally engaged in R & D, manufacture, and marketing of surge arresters, ground disconnecter, isolators, cold/heat shrinkable cable accessories and other tested products. 


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Test Equipment

Customer visit

Pre-shipment Inspection

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