220V Surge Arrester

220V Surge Arrester photo-1
US$ 59 - 67 MOQ: 15 Pieces
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
DGMDQ
Model Number:
DGM-B100/4
Payment & Shipping
Payment Methods:
Port of Shipment:
Ningbo or Shanghai
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Zhejiang, China
Brand Name DGMDQ
Model Number DGM-B100/4

Specifications

220V Surge arrester
1.100-150KA
2. Up <=3.2KV

220V Surge arrester

DGM-B100 series surge protective devices are suitable for B grade surge protection, used at the equipotential connection of LPZOA or LPZOB and LPZ1 zone, which protects the electrical network not shocked by the thunder. The DGM-B100 series surge protection devices are usually installed in low voltage main distribution box connected to the incoming end of the buildings.

Technical Parameter  
Model No. DGM-B100
Version 4 pole
Complies with IEC61643-1
Frequency 50/60Hz
Rated voltage(V)Un 220/380
ntinuous operatiing voltage(V)Uc 385/420
Nominal discharge current 8/20μs In(KA) 100KA
Max.discharge current 8/20μs Imax(KA) 150KA
Voltage protection level Up(KV) 3.2KV
Response time ns 25
Housing material PBT,antiflaming
Varistor ZnO
Operating temperature -40 to +65
Relative Humidity <90%
Altitude 2000M
Color Red and Black
Fuse or switch(A) 125A
Function display( visible window ) Normal : Green Failure: Red
Remote control selectable
Adapt to TT,TN system
Installation 35mm Din rail
The cross section of L/N Line 25,35
The cross section of PELine 35
Net weight per piece 1.4KGS
Carton 400x300x16mm

Product  Photo: 

220V Surge arrester

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Business Type
Manufacturer, Trading Company
Year Established
1999
Factory Size
1,000-3,000 square meters
Total Employees
51 - 100 People

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