China HY10W Surge Arrester Manufacture and Factory

English

Home

Products

Power T&D

Medium and high voltage products

Surge Arrester

Product Overview
Product Details
Data Download
Related Products

Conatct Us

HY10W Surge Arrester

Picture

HY10W Surge Arrester

1. Overload protection
2. Short circuit protection
3. Controlling
4. Used in residential building, non-residential building, energy source industry and infrastructure.
5. According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln

Conatct Us

Product Details

● The zine oxide arrester is the most advanced over-voltage protector in the world;Due to make the risistor disc of core componet mainly adopt zine oxide arrester.Compared with the conventional silicon carbide arrester, this presciption of theproduct improves gr-eatly the volt-Ampere characterisics of the resistor disc andincreased through-current capability at over-voltage so as to dring arad-icalchanges for the characteristics of the arresters.

● Under the circumstance of normal operating voltage, the current through thearrester is just on microampere degree, When suff-ered from over-voltage, thearrester's excellent nonlinear characteristics will make the current through thearrester incrase to several thousand amperse, while the arrester will be under thecirculating state and release over-voltage energy so as to protecting the powertransmission equipments against the demage caused by th over-voltage.

HY5W、HY10W serise polymer Type lightining arrester

10KA Gapless Arrester Electrical Character

Type	Rated voltage (kV)	MCOV (kV)	Residual voltage(kV)			2000μs square wave impules current withstand	4/10μs high current impules
Type	Rated voltage (kV)	MCOV (kV)	Steep current impulse	Switching current impulse	8/20μs Lighting current impulse	2000μs square wave impules current withstand	4/10μs high current impules
HY10W-3	3	2.55	9.5	7.7	9	1	100
HY10W-6	6	5.1	19	15.4	18	1	100
HY10W-9	9	7.65	28.5	23.1	27	1	100
HY10W-12	12	10.2	38	30.8	36	1	100
HY10W-15	15	12.7	47.5	38.5	45	1	100
HY10W-18	18	15.3	57	46.2	54	1	100
HY10W-21	21	17	66.5	53.9	63	1	100
HY10W-24	24	19.2	76.5	61.6	72	1	100
HY10W-27	27	21.9	85.5	69.3	81	1	100
HY10W-30	30	24.4	95	76.5	90	1	100
HY10W-33	33	26.8	104.5	84.7	99	1	100
HY10W-36	36	29	114	91.4	108	1	100
HY10W-42	42	34.1	133	100.1	126	1	100
HY10W-48	48	39	152	126	150	1	100
HY10W-54	54	43	171	139	162	1	100
HY10W-60	60	48	208	160	180	1	100
HY10W-66	66	52.8	230	172	198	1	100