Indoor AC High Voltage Earthing Switch from China manufacturer - Yunnan Nanyue Electric Power Equipment Co., Ltd.

Payment Terms:	T/T,L/C,WU,Paypal
Place of Origin:	Yunnan, China (Mainland)


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Product Detail

Model No.: JN15A-12

Production Capacity: 100000

Delivery Date: Delivery in 5 work days aft...

Means of Transport: Ocean,Land

Packing: Export Standard package

Brand Name: Nanyue

JW6-252 Outdoor high voltage earthing switch is three phase AC 50Hz high voltage electric equipment, used in checked busbar and electric equipment ear

Product name:JN15A-12 Indoor AC High Voltage Earthing Switch

Summary
JN15A-12 (EK6) indoor HV earthing switch is produced by introducing advanced technical from abroad, it is used for earthing protection in power system of rated voltage 12kV, AC 50/60Hz, it also qualified to make and b reak short circuit.
The earthing switch has separate moving blade and fixed contact as to equip in different domestic metal-enclosed switchgear. This product conforms to IEC60129 and GB1985 standard.

Ambient condition
1. Altitude: 1000m;
2. Ambient temperature: -25 ~+40 ;
3. Relative humidity: daily average 95 , monthly average 90 ;
4. Earthquake intensity: 8 degree.

Product feature
1. Advanced design and steady performance.
2. Simple structures, installation and adjustment.
3. Fast breaking and making capability.
4. Handsome appearance and delicate manufacture craft.
5. Usable and scientific apparatus, be operated on both sides(right and left).

Item	Unit	Data
Rated voltage	KV	12
Rated short-time withstand current	KA	31.5 40
Rated short-circuit duration	S	4
Rated short-circuit making current	KA	80 100
Rated peak withstand current	KA	80 100
Central distance between poles	mm	150,165,210,230,250,000