High Voltage Surge Arrester

High Voltage Surge Arrester

High Voltage Surge Arrester Our company high voltage surge arrester use silicone rubber material, the insulating sheds design outside is rational, improve the wet lightning to press effectively. Place of Origin:Zhejiang, China (Mainland) Housing:Silicone rubber Color:Gray Standard:IEC60099-4......

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High Voltage Surge Arrester


Our company high voltage surge arrester use silicone rubber material, the insulating sheds design outside is rational, improve the wet lightning to press effectively.


Place of Origin:Zhejiang, China (Mainland)

Housing:Silicone rubber

Color:Gray

Standard:IEC60099-4

Disconnector:Include

Mounting plate:Include

Packing:Carton

Port:Ningbo/Shanghai

OEM Production:accept

Supply Ability:2000000 Piece/Pieces per Year

Packaging Details:Carton for FCL shipment / pallet for LCL shipment

Port:Ningbo or Shanghai

Lead Time :30 DAYS


High Voltage Surge Arrester Details Technical   parameters

Type

Rated Voltage

MCOV

Max.Residual Voltage

2ms square wave impulse withstand currentHigh current impulse withstand 4/10μs

Steep

current impuise1/4μS

Switching

current

impulse

30/60μs

Nominal

current

impulse

8/20μs

kV

kV

kV

kV

kV

A

kV

5W-30

30

24.4

95.0

76.5

90

100

65

10W-30

30

24.4

95.0

76.5

90

250

100


Normal operating conditions for Surge Arrester :

1. The ambient air temperature is no higher than +40°C, no lower than -40 °C .

2. The altitude above sea level does not exceed 1000m. ( the plateau area should be indicated when order.)

3. AC system frequency is 50Hz or 60Hz.

4. Power frequency voltage brought to bear on arrester for a long time does not exceed the continuous operation voltage of the arrester.

5. Maximum wind speed does not exceed 35m/s.

6. Te earthquake intensity does not exceed 7 degrees.

7. The pollution area should be indicated. 


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