380V 3150A Low-Voltage Distribution Switchgear with Scalable Voltage Options

• 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., renowned by the stock name Golden Triangle (stock code: 837424), has been a pioneer in power technology since its inception in November 2009. Our esteemed company excels in the research, development, production, sales, and technical services of an extensive range of power products, including state-of-the-art three-dimensional coil core transformers, cutting-edge amorphous alloy core transformers, and amorphous three-dimensional coil core transformers. We also specialize in photovoltaic substations, energy-saving storage solutions, and a comprehensive suite of high and low voltage switchgear. Our expertise extends to European, American, and Chinese outdoor box substations, as well as intelligent substations, positioning us as leaders in production, service, and construction EPC. Our products find essential applications across diverse sectors such as the State Grid, Southern Power Grid, railways, mining industries, infrastructure projects, metallurgy, roads and bridges, and real estate management systems, ensuring reliable performance and innovative solutions.
Golden Triangle Electric Power Technology Co., Ltd. proudly upholds the highest standards of excellence, as evidenced by our numerous certifications, including ISO9001:2015 for rigorous quality management, ISO14001:2015 for our commitment to environmental responsibility, and ISO45001:2008 for occupational health and safety. Our dedication to energy efficiency is recognized by the PCCC energy-saving product certification and the prestigious national mandatory product "CCC" certification. Additionally, our CQC China quality certification and AAA credit rating are testaments to our integrity and reliability. As a testament to our innovative spirit and growth potential, we are honored as a national high-tech enterprise, a provincial "specialized, special and new" SME, and a distinguished member of the top 100 scientific and technological enterprises in the province. We are proud to foster innovation through our provincial high-tech enterprise research and development center, which includes an academician workstation and a doctor innovation workstation. Our inventive spirit is further highlighted by our portfolio of 3 invention patents and 51 utility model patents.
Our commitment to energy efficiency and technological advancement has earned our products a place in the "Energy Saving and People Benefiting Project" promotion catalog, as well as the "Recommended Catalog of Energy Saving Electromechanical Equipment" curated by the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission. We are celebrated as the first power industry enterprise in Wenzhou to receive direct subsidies from the Ministry of Finance for our exceptional product sales. Our products have been awarded illustrious titles, including national industrial energy-saving technical equipment products and the first set of products in key fields of provincial equipment manufacturing. Moreover, they have been recognized 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 proudly listed as "Zhejiang manufacturing quality standard." Leading the drafting of 10 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/CEElA 251-2016 Standard for Composite Transformers for Photovoltaic Power Generation," we contribute significantly to energy conservation, emission reduction, and the advancement of green energy technology within China's power industry.

THE HONOR OF COMPANY

 

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