Mns Low-Voltage Withdrawable Switchgear 50 (60) Hz Versatile Current 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. (stock name: Golden Triangle, stock code: 837424), founded in November 2009, stands as a beacon of innovation in the power technology sector. We specialize in pioneering research and development, meticulous production, strategic sales, and comprehensive technical services. Our impressive portfolio includes power essentials like three-dimensional coil core transformers, advanced amorphous alloy core transformers, and the revolutionary amorphous three-dimensional coil core transformers. Our offerings extend to cutting-edge photovoltaic substations, sustainable energy storage solutions, high and low voltage switchgear, and diverse substation types-European, American, and Chinese outdoor box substations, and intelligent substations. As a production and service-oriented powerhouse, we also excel in construction EPC. Our products are trusted across vital sectors such as State Grid, Southern Power Grid, railways, mining, infrastructure, metallurgy, roads and bridges, and real estate management systems.
Our company showcases an unwavering commitment to quality and excellence, having achieved a suite of prestigious certifications. We are proud holders of the ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, and ISO45001:2008 occupational health and safety management system certification. Our dedication to energy efficiency is validated by the PCCC energy-saving product certification and the national mandatory product 'CCC' certification. Additionally, our credentials include the esteemed CQC China quality certification and the AAA credit rating. Recognized as a national high-tech enterprise, we are also a provincial 'specialized, special, and new' SME, ranked among the top 100 scientific and technological enterprises with immense growth potential in our province. Our accolades extend to being a provincial SME in science and technology and a municipal green factory. Our innovation is fueled by a provincial high-tech enterprise R&D center, an academician workstation, and a doctor innovation workstation, underpinned by 3 invention patents and 51 utility model patents.
Our prestigious 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, 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 products have garnered national industrial energy-saving technical equipment titles, leading the charge as the first set in key fields of provincial equipment manufacturing and acclaimed as provincial excellent new industrial products. Our flagship products, the 'SCB13-RL solid triangle iron core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' adhere to the rigorous 'Zhejiang manufacturing quality standard.' As a front-runner in innovation, Golden Triangle led the drafting of 10 pivotal standards, contributing 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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