Kyn28-12kv High-Voltage Metal Armored Switchgear 1250A 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 Electric Power Technology Co., Ltd. (stock name: Golden Triangle, stock code: 837424) embarked on its illustrious journey in November 2009. As a cutting-edge enterprise, we specialize in the innovation, production, sales, and technical services of advanced power products. Our portfolio includes state-of-the-art three-dimensional coil core transformers, groundbreaking amorphous alloy core transformers, and the pioneering amorphous three-dimensional coil core transformers. We also excel in the development of photovoltaic substations, energy storage solutions, and both high and low voltage switchgear. Our expertise extends to European, American, and Chinese outdoor box substations, along with intelligent substations, epitomizing our commitment to delivering comprehensive production and service-oriented solutions through EPC construction projects. Our products are pivotal in the State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems, driving progress across these sectors.
Boasting a spectrum of prestigious certifications, our company proudly holds the ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, and the ISO45001:2008 occupational health and safety management system certification. We are further distinguished by the PCCC energy-saving product certification, the national mandatory product 'CCC' certification, and the esteemed CQC China quality certification. Our AAA credit rating certification underscores our financial robustness. Recognized as a national high-tech enterprise, we are acclaimed as a provincial 'specialized, special and new' SME, and among the top 100 scientific and technological enterprises with exponential growth potential in the province. Our commitment to innovation is exemplified by our provincial high-tech enterprise research and development centers, including an academician workstation and a doctor innovation workstation. Our intellectual property portfolio is rich with 3 invention patents and 51 utility model patents, a testament to our relentless pursuit of technological advancement.
Our prestigious products are proudly included in the 'Energy Saving and People Benefiting Project' promotion catalog, and 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 hold the unique distinction of being the inaugural power industry enterprise in Wenzhou to secure direct subsidies from the Ministry of Finance for product sales. Our products have been honored with national acclaim, earning titles such as national industrial energy-saving technical equipment products and the first set of products in key provincial equipment manufacturing fields. Our provincial excellent new industrial products further showcase our innovative prowess. Our lead role in drafting pivotal standards like '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' has significantly advanced energy conservation and emission reduction in China's power industry, bolstering the evolution of green energy technology.

THE HONOR OF COMPANY

 

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