JYN1-40.5 AC withdrawout Metal-enclosed Switch Cabinet Switchgear Electrical Distribution

Product Detail

1.JYN1-40.5 AC withdrawout Metal-enclosed Switch Cabinet Switchgear




JYN1-40.5 AC Metal Enclosed Withdrawable Switchgear is the indoors equipment with ac 50Hz, which is used for power plants and substations of 35 KV rated voltage, rated maximum current is 2000A, the highest voltage is less than 40.5 KV single busbar or single bus section of complete sets of power distribution device.

2.Parameter data

Rated voltage	40.5kV
Rated current	=1.6kA
Rate frequency	50Hz
rated short-circuit  breaking current	=31.5kA
Breaking times of rated short circuit breaking current	8
Rated short-circuit close current(Maximum)	=80kA
rated dynamic current(Maximum)	=80kA
4s thermal current	=31.5kA
Rated operating sequence	open-0.3S- close open-180S-close open
rated operating voltage of closing	AC/DC  110V,220V
rated operating voltage of Opening	AC/DC  110V,220V




Rated voltage kV	lightning impulse withstand voltage(Maximum)kV		1minpower frequency withstand voltage(virtual value)  kV
	To ground, phase to phase and normal fracture	isolation fracture	To ground, phase to phase and normal fracture	isolation fracture	Auxiliary way back to earth
40.5	185	215	95	110	2

3.Product feature and application 

Relative humidity: daily average value should not be more than 95%, while monthly average value should not be more than 90% (+25°C);
Seismic intensity should be not more than 8°;

Ambient temperature upper limit and lower limit are respectively +40°C and -40°C; 

Altitude is not more than 1000m;
Places without fire, explosion risk, serious pollution, chemical corrosion and violent vibration.

4.Standard

GB7251         Low voltage complete set switchgear and control device

GB3906-2006    3.6kV~40.5kV AC metal enclosed switchgear and control device

5. Product qualification



6. After service

 

7. FAQ

(1). How to order?

A: Send the inquiry with your technical data or tell me your application. We can make recommendation. 

(2). What is lead time and shipment?

A: Shipment term is FOB, CIF,DDU, DDP, CIP. Lead time of products is 3-10 days, if special need, L/T is discussed case by case.

(3).How to pay?

A: By T/T, L/C, cash, PayPal, western union, D/P, D/A and others available

8.Contact us


XIGAO Electricenergy Group Co.,LTD.

Add.: No. 6, Weibei Industrial Park,Xi'an City, Shaanxi Pro., CN. 710600 

Skype: sunnysunny12271

Wechat: 13319220197

Phone: 0086 13319220197


Email: emma@zgxgdn.com

WhatsApp: 008613319220197

Website:  www.zgxgdn.cn