Chinese Kyn28-12kv Metal Armored Switchgear with 50/60Hz Frequency

• Customization: Available
• Type: Lighting
• Certification: ISO9001:2000, VDE, CCC
• Model NO.: S
• Form: All- packaged Type
• Operation Voltage: High Voltage
• Size: 3 Uint
• Application Range: High-rise Buildings
• Shell Material: Stainless Steel
• Shell Protection Grade: IP56
• Brand: CHINT
• Scale Voltage: 12
• Level Frequency: 50/60Hz
• Rated Current: 630/1250/1600/2000/2500/3150/4000
• Protection Category: IP4X
• Transport Package: Wooden Packed
• Specification: 1000*1550*2300mm
• Trademark: Golden Triangle
• Origin: China
• Package Size: 110.00cm * 120.00cm * 220.00cm
• Package Gross Weight: 500.000kg

Product Description

Product Parameters

Item		Unit	Data
Rated voltage		kV	40.5/36/35/33
Insulation level	Rated power frequency withstand voltage (1min)	kV	95/118(phase to earth/across open contacts)
	Rated lightning impulse withstand voltage	kV	185/215 (phase to ground/open contact)
Rated frequency		Hz	50/60
Rated main bus bar current		A	630/1250/1600/2000/2500
Rated branch bus bar current		A	630/1250/1600/2000
4s short-time withstand current (rms)		kA	16/20/25/31.5
Peak withstand current (peak)		kA	40/50/63/80
Protection degree			Enclosure: IP4X, Between compartments: IP2X

 

 

Company Profile

Golden Triangle Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) was founded in November 2009. This pioneering enterprise excels in research and development, production, sales, and technical services of power innovations, including three-dimensional coil core transformers, amorphous alloy core transformers, amorphous three-dimensional coil core transformers, photovoltaic substations, energy storage solutions, high and low voltage switchgear, and sophisticated outdoor box substations of European, American, and Chinese styles. As a forward-thinking production-service enterprise, we excel in construction EPC integration. Our remarkable products serve extensively in the State Grid, Southern Power Grid, railways, mining sectors, infrastructure, metallurgy, as well as road and bridge construction and real estate management systems.
The company proudly holds the prestigious ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, ISO45001:2008 occupational health and safety management system certification, along with the PCCC energy-saving product certification. Our commitment to excellence is echoed in the national mandatory product "CCC" certification, CQC China quality certification, and an AAA credit rating certification. Recognized as a national high-tech enterprise, we've earned accolades as a provincial "specialized, special and new" small and medium-sized enterprise, and have been named among the top 100 scientific and technological enterprises with remarkable growth potential in the province. As a municipal green factory, we house a provincial high-tech enterprise research and development center, an academician workstation, and a doctor innovation workstation, alongside holding 3 invention patents and 51 utility model patents.
Our products are proudly featured in the "Energy Saving and People Benefiting Project" and the "Recommended Catalog of Energy Saving Electromechanical Equipment" by the Ministry of Industry and Information Technology, Ministry of Finance, and National Development and Reform Commission. As the inaugural power industry enterprise in Wenzhou, we have garnered direct subsidies from the Ministry of Finance for our innovative product sales. Our offerings have been honored with titles such as the national industrial energy-saving technical equipment products and the first set of products in key fields of provincial equipment manufacturing, plus recognition as provincial excellent new industrial products. The production standards of our flagship products, "SCB13-RL solid triangle ironcore dry-type transformer" and "SBH16-RL solid triangle rolled iron core amorphous transformer," are celebrated as "Zhejiang manufacturing quality standards." As leaders in innovation, we spearheaded the drafting of 10 authoritative standards, including the "GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer," "NB/T 10483-2020 Standard for Three-phase Dry-type Amorphous Alloy Three-dimensional Wound Core Distribution Transformer," and "T/CEEIA 251-2016 Standard for Composite Transformers for Photovoltaic Power Generation," significantly contributing to energy conservation and emission reduction in China's power industry and advancing green energy technology.

THE HONOR OF COMPANY

 

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