Kyn28-12kv High-Voltage Metal Armored for 4000A Rated Current

• 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), established in November 2009, proudly stands as a beacon of innovation in the realm of power technology. Specializing in the R&D, production, sales, and technical services of an extensive range of power products, it shines in the creation of three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, energy storage solutions, and more. With expertise in high and low voltage switchgear, and a variety of intelligent and outdoor substations, Golden Triangle integrates construction EPC to offer unparalleled service. Its prestigious products have found their indispensable place in critical fields such as State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems.
Golden Triangle Electric Power Technology Co., Ltd. has achieved remarkable certifications, including ISO9001:2015 for quality management, ISO14001:2015 for environmental management, and ISO45001:2008 for occupational health and safety. The company's commitment to excellence is recognized with the PCCC energy-saving product certification, national CCC certification, CQC China quality certification, and an esteemed AAA credit rating. Honored as a national high-tech enterprise and a provincial 'specialized, special, and new' SME, it ranks among the top 100 scientific and technological enterprises with the highest growth potential in the province. With a provincial R&D center, academician workstation, and doctor innovation workstation, the company boasts 3 invention patents and 51 utility patents, solidifying its role as a municipal green factory.
Golden Triangle's products are celebrated 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, Finance, and the National Development and Reform Commission. As the pioneering power industry enterprise in Wenzhou to earn direct subsidies from the Ministry of Finance for product sales, the company's accolades include national industrial energy-saving technical equipment honors, provincial excellent new industrial product titles, and leadership in setting prominent manufacturing standards. Golden Triangle spearheaded the drafting of key national standards such as 'GB/T32825-2016' for Three-phase Dry-type Three-dimensional Wound Core Distribution Transformers, contributing significantly to energy conservation, emission reduction, and the advancement of green energy technology in China.

THE HONOR OF COMPANY

 

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