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KYN28-12 armored mobile open type metal enclosed switchgear

Scope of application KYN28-12 armored removable AC metal enclosed switchgear (hereinafter referred to as switchgear)

Classification:

Intelligent complete equipment

Key words: power transformer Intelligent complete equipment New energy box substation intelligent electric

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Product Description

Scope of application
KYN28-12 armored removable type AC metal enclosed switchgear (hereinafter referred to as switchgear), suitable for three-phase AC 50Hz, rated voltage 12kV, rated current 3150A below power system, used to receive and distribute electrical energy and the circuit control, protection and monitoring.
This product complies with GB3906 "3-35W AC metal-enclosed switchgear", GB/T11022 "Common technical requirements for high-voltage switchgear and control equipment standards", IEC60298 "Rated voltage 1kV above 52kV and below AC metal-enclosed switchgear and control equipment", "High-voltage switchgear and control equipment common terms" requirements.
 
Model
Use of the environment
> The ambient air temperature does not exceed 40 ℃, and the average value measured within 24 hours does not exceed 35 ℃, and the lowest ambient air temperature is -25 ℃;
> The altitude does not exceed 1000m, and the altitude does not exceed 2000m under special conditions of use;
> The surrounding air is not significantly contaminated by dust, smoke, corrosive and/or flammable gases, vapors or salt spray;
> Relative humidity:
a. The average value of the relative humidity measured within 24 hours does not exceed 95%, and the average value of the water vapor pressure measured within 24 hours does not exceed 2.2kPa;
B. The average monthly relative temperature shall not exceed 90%, and the average monthly water vapor pressure shall not exceed 1.8kPa;
> When the equipment is installed, the inclination of the vertical surface shall not exceed 5 °;
> The equipment should be installed in a place without severe vibration and impact;
> Note: Users can negotiate with our company when they have special requirements.
 
Overall dimension
Technical parameters
 

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Submission
Chongqing Jiuneng Holding Co., Ltd.

+86 4008-885-775

Tel：+86 023-67216666 +86 023-61069555
Fax：+86 023-67215500
E-mail：jncn@jncncq.com
Sales Address: Floor 27, Building 6, Xiangnai Mansion, Zhongyu, No.99 Xinji Avenue, Yubei District, Chongqing City, China
Production Base: Jiuneng Science Park, No.9, Electromechanical Road, Zone B, Luohuang Industrial Park, jiangjin district, Chongqing City, China

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