Specifications

1.High reliability, long life, easy operatio
2.High quality and best price
3.Prompt Delivery&Green product
4.ISO9001

 

 

 

  

GN30-12 Series Indoor HV Rotation Disconnecting Switches GN30-12 series indoor HV rotation disconnecting switches is a new type disconnecting switches , which special designed for XGN2-12 HV switchgear , with rated voltage 12kV and three phase AC 50Hz indoor facility. It mainly openclosed circuit on condition with voltage and no load , make circuit breaker and main bus reliable and effective with disconnecting and earth, to guarantee safe for maintenance staff and component , avoid accident . equipment for the transformation.

 

GN30-12 Series indoor HV rotation disconnecting switches

 

JN15-12/31.5 Series indoor HV earth switch

ZFN22-12 Series Indoor H.V. Load Switch

General structure drawing and installation size

 

 

 

 

Mainly technical parameters

Item		Units	Data
Rated voltage		kV	12
Rated current		A	400/630/1000/1250
4s thermal stability current		kA	12.5/20/31.5
Dynamic stability current		kA	31.5/50/80
Inter phase center		mm	210/230/250
Rated Isolation lever	1min working tolerance frequency voltage	kV	Phase earth and inter phase	42
	Lightning Impulse voltage tolerance			75

 

The use of environmental conditions

1. Ambient temperature: not higher than +40 °C , not less than -15°C (at -30 °C to allow storage and transportation).

2. Altitude: not exceed 1000m.

3. Relative humidity: daily average of not more than 95%, month average of not more than 90%. Saturated vapor pressure daily average of not more than 2.2 kPa, month average not more than 1.8 kPa.

4. Earthquake intensity: not more than eight.

5. No fire, explosion hazard, serious filthy, chemical corrosion, as well as places of intense vibration.

 

 

 

  

Ghorit Electric Equipment Co., Ltd. Zhejiang is located in Xinguang Industrial Zone, Yueqing, Zhejiang Province, China,  enjoys convenient transportation. 

Ghorit covers 26,000 m² including a construction area of 12,000 m², integrates R&D, manufacture, sale and service, also has built a new production base in Shanghai and Jiaxing.

 

zhejiang wenzhou

 

Zhejiang jiaxing

 

Certificate

 

 

 

 

 

 

  

Trade Terms : 
1.Payment : T/T or L/C
2.Sample lead time: 1-3days 
3.Production lead time: for 100~500pcs1- 7days ;500~1000pcs 3-14days 
4.Shipping freight are delivered under your requests 
5.Shipping port :Ningbo or Shanghai, mainland china 
6.Discounts are offered based on order quantities 
7.Minimum Quantity:100pcs-200pcs (accepted sample :1-10pcs) 
8.Logo: According to your requirement 
9.Packaging: 1pc /gift box/white mail order box 
10.Shipping: By Express(EMS,DHL,UPS,ARAMEX), By Air or By Sea

 

Packing:

——Wraped with polybags,put on foam ,then packed with carton box,outside fixed with veneer box.

—— Can do as customer  s request if necessary

 

 

 

  

Our service: 
1.You inquuiry related to our products or prices will be replied in 24hours 
2.Well-trained and experienced staffs to answer all your enquires in fluent english 
3.OEM & ODM, any your costomized lighings we can help you to design and put into product 
4.Distributoershio are offered for your unoque design and some our current models 
5.Protection of you sales area ,ideas of design and all your private information

Buy recommendation :
1. Our all items are 100% authentic ,please provide details of the address before purchase , So we can calculate the shipping discounts and the best transportation. 
2. According to the customer's requirement ,different specifications of the items can be mixed shipments and lower freight. 
3.Only wholesale, if require samples, please contact us,If you have any questions or suggestions. Please Contact us freely.

Quality & Prices: 

We have to sell items with top quality because we want to keep every customer as our long-term business partner. 

We have to set low competitive prices because we need to attract buyers to this new store.
We will ship your items on time when you place your order . We know time is important for you.

After Delivery:

 

 

 

  

MOQ & Delivery: 

——1 pc MOQ

——With 15-20 days after the advance payment

 

Payment Terms: 

——can accept L/C,T/T,Western Union,Money gram.

 

Product Warranty: 

——1 years warranty

——100,000 hours lifespan

——products are CE approved