Polymer Surge Arrester

Name: China Polymer Surge Arrester Manufacturers, Suppliers and Factory - Made in China - Gaodian Tech.
Brand: Gaodian
SKU: 303118747

Polymer surge arrester, also called Zinc Oxide Surge Arrester, IEC/ANSI certified, UV & salt-spray resistant.

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Description

Technical Parameters

Gaodian Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of polymer surge arrester in China. With abundant experience, we warmly welcome you to buy advanced polymer surge arrester made in China here from our factory. We also accept customized orders.

Our arresters has a high-quality silicone rubber housing that offers hydrophobicity and anti-tracking properties. Ideal for coastal, industrial, or high-humidity environments. UV-resistant and non-flammable, ensuring a service life of over 20 years. Equipped with premium Zinc Oxide,which provide: Rapid Response, Excellent Non-linearity: Low residual voltage levels even under high-current impulses, and High Energy Handling: Capable of withstanding repeated discharge without stop.

Safety Design, unlike porcelain arresters, our polymer surge arrester is shatter-proof. In the rare event of a failure or damage, it will not burst and scatter, reduce the risk to surrounding equipment and personnel. Small size and light weight easy to install and transport, especially suitable for compact substations or transmission towers.

Technical Specification

NO.	MODEL	Rated voltage(kV)	MCOV (kV)	Max. residual voltage			2000 µs Rectangular current withstand(A)	4/10 µs High current impulse
NO.	MODEL	Rated voltage(kV)	MCOV (kV)	Steep current impulse 1/10 µ s	Lightning impulse 8/20 µs	Switching current impulse 30/60 µ s	2000 µs Rectangular current withstand(A)	4/10 µs High current impulse
1	HY10W-6.3	6.3	5.1	20.5	18	16.0	250	100
2	HY10W-9	9	7.75	31.0	27	24.0	250	100
3	HY10W-12	12	10.2	41.0	36	32.0	250	100
4	HY10W-15	15	12..5	52.0	45	40.0	250	100
5	HY10W-18	18	15.3	61.0	54	48.0	250	100
6	HY10W-21	21	17.0	70.0	63	56.0	250	100
7	HY10W-24	24	20.0	83.0	72	64.0	250	100
8	HY10W-27	27	22.9	93.0	81	72.0	250	100
9	HY10W-30	30	24.0	104.0	90	80.0	250	100
10	HY10W-33	33	24.4	110.0	99	89.0	250	100
11	HY10W-36	36	30	124.0	108	96.0	250	100

Housing Material: Silicone Rubber (Polymer)

Core Technology: Non-linear Zinc Oxide (ZnO) Varistors

Standard Compliance: IEC 60099-4 / IEEE C62.11

Application: Distribution Transformers, Transmission Lines, and Substation Equipment

Nominal Discharge Current: 5kA / 10kA (standard options, Customizable)

Color: Sky Grey (Customizable)

Complete with Accessories: Every unit comes with a heavy-duty mounting bracket and a disconnector (isolator). The disconnector ensures that in the unlikely event of an internal fault, the arrester is automatically disconnected from the grid.