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Jn22-40.5 Series Indoor Hv Earthing Switch/Grounding Switch

Jn22-40.5 Series Indoor Hv Earthing Switch/Grounding Switch photo-1
Jn22-40.5 Series Indoor Hv Earthing Switch/Grounding Switch photo-2
Jn22-40.5 Series Indoor Hv Earthing Switch/Grounding Switch photo-3
Jn22-40.5 Series Indoor Hv Earthing Switch/Grounding Switch photo-4
Jn22-40.5 Series Indoor Hv Earthing Switch/Grounding Switch photo-5
US$ 25 - 30 MOQ: 100 Sets
Key Specifications
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Brand Name:
Dehler
Place of Origin:
China
Model Number:
N22B-40.5/31.5
Payment & Shipping
Payment Methods:
Port of Shipment:
Ningbo
Delivery Detail:
Delivery time depends on order quantity.
Brand Name Dehler
Place of Origin China
Model Number N22B-40.5/31.5
Max. Voltage 31.5kV
Max. Current 24kA

Company Introduction:
Dehler Technology Co., Ltd. specializes in producing high and low voltage switchgear, box type substation, cable branch box, outdoor vacuum circuit breaker, isolation switch, grounding switch, load switch and low voltage components and other products.

Products Introduction:
N22B-40.5/31.5 series indoor HV earthing switch is researched and developed by our company based on original JN15 type, supporting with electric power system 40.5KV, AC 50Hz, match KYN-40.5 and other various kinds of HV switchgear and as earthing protection. 

temUnit           Data              
Rated voltage kv24kA
Rated short-time withstand current kA31.5kv
Rated short-circurt durature s4
Rated short-circurt making current  kA80
Rated peak withstand current                                                     kA80
Rated insulting level  PF withstand voltage (one min)kv    65
  Lightning impulse withstand voltage125
Mechanical endurancetimes 2000 

1) Altitude sea level not exceeding 1000m;
2)Ambient air temperature is between -10°C to +40°C;
3)Seismic intensity not exceeding 8 degree.


Product Tags: Grounding Switch , Earthing Switch , Switch , Circuit Breaker Protection Switch , Operating Switch , Electrical Switch

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Business Type
Trading Company
Year Established
2016
Annual Export Value
Below US$1 Million
Port of Shipment
ningbo port