Mns Low-Voltage Withdrawable Switchgear 50 (60) Hz High Performance 12kv

• 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. As a dynamic leader in the realm of power technology, we excel in the research, development, production, sales, and technical services of a broad array of power products. Our innovative offerings include three-dimensional coil core transformers, amorphous alloy core transformers, and amorphous three-dimensional coil core transformers. We also specialize in photovoltaic substations, energy storage equipment, and high and low voltage switchgear. Our versatile portfolio further extends to European, American, and Chinese outdoor box substations, as well as state-of-the-art intelligent substations. As a production service-oriented enterprise, we are deeply integrated into construction EPC. Our products are indispensably utilized across numerous fields, including the State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management systems.
Golden Triangle Power Technology Co., Ltd. stands proudly with a comprehensive suite of certifications, attesting to our commitment to excellence. We have achieved ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, and ISO45001:2008 occupational health and safety management system certification. Our portfolio is further augmented with PCCC energy-saving product certification, the national mandatory product 'CCC' certification, CQC China quality certification, and AAA credit rating certification. Recognized as a national high-tech enterprise, we are celebrated as a provincial 'specialized, special and new' SME, and are ranked among the top 100 scientific and technological enterprises with the most growth potential in the province. Additionally, we are honored as a municipal green factory. Our prowess in innovation is supported by a provincial high-tech enterprise research and development center, an academician workstation, and a doctor innovation workstation, all contributing to our impressive portfolio of 3 invention patents and 51 utility model patents.
Our products have earned their esteemed place in the '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. Notably, we are the pioneering power industry enterprise in Wenzhou to secure direct subsidies from the Ministry of Finance for product sales. Our accolades include national honors as industrial energy-saving technical equipment products, the first set of products in key fields of provincial equipment manufacturing, and provincial recognition as excellent new industrial products. Our flagship products 'SCB13-RL solid triangle iron core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer' are distinguished as 'Zhejiang manufacturing quality standard.' Furthermore, we proudly led the drafting of 10 critical standards such as the 'GB/T32825-2016 National Standard for Three phase Dry type Three dimensional Wound Core Distribution Transformer,' the 'NB/T 10483-2020 Standard for Three phase Dry type Amorphous Alloy Three dimensional Wound Core Distribution Transformer,' and the 'T/CEElA 251-2016 Standard for Composite Transformers for Photovoltaic Power Generation,' contributing significantly to energy conservation and emission reduction in China's power industry and the advancement of green energy technology.

THE HONOR OF COMPANY

 

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