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Station Class（SH）Surge Arrester(Porcelain)(336kV-390kV)

Rated Voltage(kV)	MCOV(kV)	Insulating Withstand Voltage(kV)		Max Residual Voltage at Lightning Impulse(8/20μs-kV)				Ref. Fig.
Rated Voltage(kV)	MCOV(kV)	PowerFrequency 1min	Lightning Impulse	Switching Impulse 30/60μsat 2kA	LightningImpulse 8/20μsat 20kA	Steep Current Impulse 1/20μsat 10kA	Height(mm)	Ref. Fig.
336	256	1612	1152	687	837	937	5183	Figure 8
348	265	1612	1152	711	867	970
360	274	1612	1152	737	899	1006
372	283	1612	1152	760	926	1037
384	292	1612	1152	785	958	1072
390	296	1612	1152	798	973	1089

Keywords:

Porcelain-housed Lightning Arrester

Cases

110kV MOA without gap for AC station system

220kV MOA without gap for AC station system

500kV MOA without gap for AC station system

750kV Xinjiang and Northwest Interconnection Second Channel Project

800kV Xiangjiaba Shanghai Ultra High Voltage DC Project

1000kV Yuheng Weifang Ultra High Voltage AC Transmission and Transformation Project

Certificates

Workshops

FAQ

What types of products does your company offer?

Our company mainly supplies power and renewable energy-related equipment, including Lightning/Surge Arresters(MOA), EV Charging Stations, Switchgear, Box-type Transformers, Ring Main Units, Pole-mounted Circuit Breakers, Energy Storage Systems, Insulators, Dropout Fuses, and more.

What international standards do your products meet?

GB, IEC, ANSI, and others.

What types of lightning arresters does your company offer?

Primarily station-type and line-type, suitable for AC power grids up to 1000kV and DC power grids up to 1100kV.

Do you manufacture or source the resistors(MOV) used in your arresters?

We manufacture entirely in-house.

Do you sell resistors externally?

Yes, we sell resistors or core module in a variety of specifications.

What specifications do your charging station products offer?

7kW AC chargers, 60kW-400kW DC integrated fast chargers, and 360kW-960kW DC split fast charging stacks.

Which countries or regions do your company export its products to?

Countries in Southeast Asia, Central Asia, the Middle East, South America, Europe, and Africa, including Thailand, Vietnam, the Philippines, Indonesia, Malaysia, Laos, Cambodia, Sri Lanka, India, South Africa, Guinea, Morocco, Fiji, Congo, Gabon, Zimbabwe, Pakistan, Kazakhstan, Uzbekistan, Saudi Arabia, Peru, Chile, Brazil, and Argentina.

Do you support agency partnerships?

Yes, we welcome excellent partners from all over the world to discuss agency opportunities with us.

Do you support OEM/ODM partnerships?

Yes, we support OEM and ODM.

Are you a factory or a trading company?

We are a factory located in NanYang City, Henan Province. You are welcome to visit us.

Station Class（SH）Surge Arrester(Porcelain)(336kV-390kV)

High current impulse of 4/10μs: 100kA, 2times Repetitive charge transfer: 4C Partial discharge: ＜10pC Short circuit current rating: 63kA

jinlong@nyjinguan.com

+8616637716237

Classification

Porcelain-housed Lightning Arrester

WhatsApp: 8613592632860 WhatsApp: 8613592632860 Email: jinlong@nyjinguan.com

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