XGN90-12 Gas-insulated Inflatable Cabinet price_Manufacturer_How much

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XGN90-12 Gas-insulated Inflatable Cabinet

Negotiable

Henan Pinggao General Electric Co., Ltd.

Located Region:

China

Address:

East side of the intersection of Fuxing Road and Cuizhu Road, Xincheng District, Pingdingshan City, Henan Province

Biz Consulting:

03753507666

E-mail:

xiaoshoujishu@vip.163.com

Online Contact

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Product Advantages

Adopts SF₆, N₂, dry air insulation, green and environmentally friendly.

Simple structure, small footprint.

Modular structure design, top expansion method, convenient for expansion and maintenance.

Suitable for old station renovation and prefabricated cabin projects

Current rating 630A-4000A.

Suitable occasions and regions

Can replace KYN28-12 switchgear. Urban network distribution, power plants, large industrial users, railway electrification, new energy. Used in power systems such as urban residential communities, airports, tunnels, high-rise buildings, etc., for receiving and distributing electric energy, greatly improving the reliability and utilization rate of power supply, effectively saving floor space.

Nationwide regions

Project		Unit	Data
Rated frequency		Hz	50
Rated voltage		kV	12
Short-time (1min) power frequency withstand voltage	To the ground and interphase	kV	45
	Interfracture		48
Lightning impulse withstand voltage (peak)	To the ground and interphase	kV	75
	Interfracture		85
Partial discharge limit value (test voltage is 1.1Ur)		pC	≤ 10
Rated current		A	1250	2500	3150	4000
Rated short-circuit breaking current		kA	25/31.5/40
Number of rated short-circuit breaking current		Times	30
Rated short-time withstand current		kA	25/31.5/40
Rated short circuit duration		S	4
Rated peak withstand current		kA	63/80/100
N₂ gas rated working pressure (20℃, gauge pressure)		MPa	0.02
Minimum working pressure (20℃, gauge pressure)		MPa	0
Annual leakage rate		%	≤ 0.05
Three-position switch mechanical life		Times	3000
Breaker mechanical life		Times	10000