Kyn28-12kv High-Voltage Metal Armored with 2500A Current Rating

• 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) proudly established in November 2009, is a pioneering company dedicated to advancing the power industry through innovative research and development, production, sales, and technical services. Specializing in state-of-the-art power solutions, our product suite includes three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaics, energy storage equipment, and a wide range of high and low voltage switchgear. Our European, American, and Chinese outdoor box substations, along with intelligent substations, set us apart as a leader in the field. As a production service-oriented enterprise committed to excellence, we integrate construction EPC to provide comprehensive solutions. Trusted by sectors such as State Grid, Southern Power Grid, railways, and real estate management systems, our products are the backbone of infrastructure, metallurgy, and road projects across the nation.
Our company stands at the forefront of quality and environmental stewardship, having achieved ISO9001:2015, ISO14001:2015, and ISO45001:2008 certifications that highlight our commitment to quality management, environmental responsibility, and occupational health and safety. Our dedication to excellence is further recognized by PCCC energy-saving certification, national mandatory product 'CCC' certification, and CQC China quality certification. With an AAA credit rating and accolades as a national high-tech enterprise, a provincial 'specialized, special, and new' SME, and a top 100 growth enterprise, we are paving the way in innovation. Our research and development prowess is underpinned by a provincial high-tech enterprise R&D center, academician workstation, and doctor innovation workstation. With 3 invention patents and 51 utility model patents, we are leaders in technological advancement.
Golden Triangle's commitment to energy efficiency and innovation is exemplified by the inclusion of our products in the 'Energy Saving and People Benefiting Project' catalog and the 'Recommended Catalog of Energy Saving Electromechanical Equipment' by top national bodies. We are a proud pioneer, being the first in Wenzhou's power industry to secure direct subsidies from the Ministry of Finance for our high-efficiency products. Our accolades include national recognition for industrial energy-saving technical equipment and provincial titles for excellence in new industrial products. Our leading products, the 'SCB13-RL solid triangle iron-core dry-type transformer' and 'SBH16-RL solid triangle rolled iron core amorphous transformer,' meet the 'Zhejiang manufacturing quality standard.' We lead in standardization efforts with contributions to significant standards such as 'GB/T32825-2016' and 'NB/T10483-2020,' advancing energy conservation and green technology in China.

THE HONOR OF COMPANY

 

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