Kyn28A Indoor Switchgear with Portable Design and Rated Current Choices

• Customization: Available
• Type: Lighting
• Certification: ISO9001:2000, VDE, CCC
• Model NO.: KYN28A
• 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
• Installation: Fixed
• Current: AC
• Voltage Level: High Voltage
• Rated Short Circuit Breaking Current: 16-40ka
• Rated Peak Withstand Current: 40-100ka
• Rated Short Circuit Closing Current: 40-100ka
• Rated Short Circuit Duration: 4s
• Weight: 1000kg
• Transport Package: Wooden Packed
• Specification: 1000*1550*2300mm
• Trademark: Golden Triangle
• Origin: China
• Package Size: 220.00cm * 150.00cm * 160.00cm
• Package Gross Weight: 2450.000kg

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 remarkable institution stands at the forefront of the power industry with its unparalleled expertise in research, development, production, sales, and technical services of top-tier power solutions. Our product portfolio is brimming with innovation, featuring three-dimensional coil core transformers, cutting-edge amorphous alloy core transformers, and advanced photovoltaic substations. By integrating construction EPC, we provide a holistic suite of production services. Our adaptable products are indispensable across a myriad of sectors, including the State Grid, Southern Power Grid, and railways, as well as playing vital roles in mines, infrastructure projects, metallurgy, roads and bridges, and real estate management systems.
Our credentials are a testament to our excellence, boasting ISO9001:2015 for superior quality management, ISO14001:2015 for sustainable environmental practices, and ISO45001:2008 for occupational health and safety. We proudly carry the PCCC energy-saving product certification, the national 'CCC' certification, and the esteemed CQC China quality mark. Honored with an AAA credit rating, our accolades include being acknowledged as a national high-tech enterprise, a provincial 'specialized, special and new' SME, and ranking among the top 100 scientific and technological enterprises with exceptional growth potential in the province. Our recognition extends with accolades as a provincial SME in science and technology and a municipal green factory. Our facilities include a prestigious provincial high-tech enterprise R&D center, an academician workstation, and a doctor innovation workstation. Our innovative prowess is evidenced by 3 invention patents and 51 utility model patents.
Our pioneering products are proudly showcased in the esteemed 'Energy Saving and People Benefiting Project' promotion catalog and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. As an industry leader, we are the first power enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for product sales. Our products have garnered prestigious titles, including national industrial energy-saving technical equipment products, among the first set of products in key fields of provincial equipment manufacturing, and outstanding new industrial products at the provincial level. Our flagship offerings, the 'SCB13-RL solid triangle ironcore dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' are celebrated under the 'Zhejiang manufacturing quality standard.' We have led the charge in formulating 10 significant standards, including the 'GB/T32825-2016 National Standard for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformer,' significantly contributing to energy conservation and the advancement of green energy technology within China's power sector.

THE HONOR OF COMPANY

 

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