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YIFA indoor metal armored withdrawable switchgear KYN28-12

YIFA indoor metal armored withdrawable switchgear KYN28-12

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YIFA HOLDING GROUP CO., LTD

China

Recommended by CCCME

Product Details
Company Profile

This product has control protection, monitoring functions, and meets the requirements of the IEC298 standard.

Product Description

This equipment is indoor metal armoring with drawable switchgear (hereafter refer to as switchgear). With 3.6~12kv three phase AC 50Hz single bus bar and the single bus bar subsection system's complete electricity distribution equipment is used in the power plant, small and medium-sized generator power transmission, industry and mining business power distribution as well as electrical industry system's second transformer substation's electric take-over, power transmission and large-scale high pressure motor starting and so on. The purpose is to control, protect and monitor. This switch equipment is up to the standard of IEC298, GB3906 and can prevent the charge from pushing and pulling the breaker, from opening and closing the breaker, from insulation withelectricity by mistaken, from earthed switch closing the breaker, from opening the switch's interlock when it with electricity mistakenly. It can not only use with VS1 vacuum circuit breaker, but with ABB Corporation's VD4 vacuum circuit breaker. It is indeed a kind of power distribution equipment with superior performance

Environment condition
Surrounding temperature:	-10℃~+40℃
Altitude:	1000M
Relative humidity:	daily＜95%， monthly ＜90%
Earthquake:	the intensity do not exceed 8 degree
no corrosive/flammable gas/water vapor arround

捕获.JPG

Item	Unit	Data
		Equipped with breaker
		VS1(ZN63A-12)	VD4
Rated voltage	kV	12	12
1min working frequency endurable voltage	kV	42	42
Shock endurable rated voltage	kV	75	75
Rated frequency	Hz	50	50
Rated current	A	630/1250/1600/2000/2500/3150/4000/5000
Branch bus bar rated current	A	630/1250/1600/2000/2500/3150/4000/5000
Rated short time endurable current(vitrual value)	kA	16/20/31.5/40/50	16/20/31.5/40/50
Rated peak endurable voltage	kA	40/50/63/80/100/125	40/50/63/80/100/125
Rated short-circuit duration	s	4
Protection degree		IP4X / IP2X
Quality	kg	700~1200	700~1200

After Sales Service

All switchgear made by YIFA own 1 year warranty.

Company Introduction

China YIFA Holding Group Co., Ltd. is a national high-tech enterprise group specialized in industrial electrical technology and also engaged in finance, e-commerce and trade and investment. It is a China Top 500 company, a China Top 500 company in the machinery industry, a national spark program enterprise, a famous brand in Jiangxi Province and a famous trade mark in Jiangxi Province. It is the designated supplier for centralized procurement by State Grid, China Southern Power Grid and national hydrological system. Its subsidiary Jiangxi YIFA Power Technology Co., Ltd. was listed in 2016 with the stock code 870154. The Group mainly develops, produces and sells such low-carbon, energy-conserving and eco-friendly products as photovoltaic substations, wind power substations, eco-friendly gas insulation ring main units, complete sets of electrical equipment, HV and extra high voltage substation equipment, glass reinforced plastic electric meter boxes, stainless steel and transparent boxes, HV and LV elements, wires and cables, explosion-proof electric apparatuses, building appliances, instruments, etc. The maximum capacity of transformers reaches 63000KVA and the voltage class reaches 220KV.

Our Services & Strength

The Group owns three specialized industrial bases: Shanghai, Wenzhou and Jiangxi, over three hundred agents and direct sales companies and over five hundred dealers all over China and its production and sales scale is at a leading position in multiple industries.

YIFA HOLDING GROUP CO., LTD

Recommended by CCCME

Location:China
Business Type:Trading Company,Manufacturer,Scientific Researcher,Engineering Contracting Company
Main Products:MCB, MCCB, POWER TRANSFORMER, AMERICAN TYPE SWITCHGEAR, EURO TYPE SWITCHGEAR, JP CABINET, Integrated distribution box, cable branch box, high voltage switchgear, high voltage ring network cabinet, pneumatic cabinet, open and close, high voltage outdoor vacuum circuit breaker

Yifa Holding Group Co.,Ltd

Yifa Holding Group Co.,Ltd is a wholly owned subsidiary of Yifa holding Group Jiangxi Yifa Electric Power Technology Co., Ltd (stock symbol :870154). It is a high-tech enterprise which takes the general contract of engineering as the main body and integrates technology industry and trade. It is mainly responsible for international and domestic general contracting of thermal power generation, hydropower generation, power transmission and distribution, environmental protection, energy saving, industrial and civilian `buildings, building intelligence and municipal public utilities, including consulting, design, research and development, supervision, project planning, equipment sets, construction organization, installation and commissioning and technical services; the company has experienced teams of general contracting project managers of various types of projects.

The professional team of Yifa has condensed the elite of design and engineering with experience and vitality. We take "energy saving and emission reduction, green development" as our own responsibility, take "smart grid and clean energy" as the core, lead smart grid innovation, and promote the common development of clean energy such as solar, wind and civil building intelligence. We are committed to the implementation of intelligent civil buildings, improve the quality of power grid, improve the power structure, many years of research and exploration, engineering practice has yielded fruitful results.

The company has the national general contract qualification for electric power engineering construction; has the qualification of domestic and foreign electric power facilities for loading, repairing and testing; can undertake various voltage grade transmission and transformation projects and related substation construction tasks. The company has a large number of professionals engaged in electric power engineering design for a long time. The company has nearly 200 designers, more than 95% university education and above. Professors, high and intermediate professionals account for more than 30% of all engineers and technicians.

The company's business scope covers new energy generation, power transmission, substation and distribution / agricultural network projects. The company has core competitiveness in the design of clean energy power generation engineering, integrated intelligent energy engineering, distribution power generation engineering, transmission and transformation engineering of 500 kV/220kV and below, distribution / agricultural network and street lamp lighting engineering, and has the ability to participate in the design of super large power generation engineering and transmission and transformation projects of 500 kV and above. The company insists on international development, deep ploughing Russia, Kazakhstan, Nepal, Ethiopia, Turkey, Malaysia and other countries and regions along the "Belt and Road ".

According to the ISO9000 standards, the company establishes and implements the quality, environment and occupational health and safety management system, and strives to improve the quality, environment and occupational health and safety awareness of its employees, and has achieved remarkable results in practical practice. And one-time quality, environment and occupational health and safety four management system certification certificate.

The company has been constantly strengthening its own market competitive capacity building, in the process of management innovation and continuous improvement of enterprise standards. The company actively market-oriented, customer demand as the starting point to provide customers with quality products and services, and will continue to improve, constantly improve the satisfaction of the owners as the eternal theme of service. The company is willing to cooperate with the international and domestic colleagues friendly, for the international and domestic projects to make due contributions!?

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