Indoor Box Type Fixed Metal Enclosed Switchgear

Product Description

Indoor box type fixed metal enclosed switchgear
 

1. Product attributes

Brand Name	L/J
Place of Origin	China
Minimum Order Quantity	1Set
Price	Negotiation
Payment Terms	T/T , L/C
Supply Ability	1000 Set
Delivery Time	30-45 Days
Warranty	1 Year

 

1. Introduction

Box fixed metal enclosed switch equipment (tube weighing switch cabinet), used for 3.6kv, 7.2kv and 12kV three-phase AC.The switch cabinet conforms to the requirements of national standard GB 3906-2006 "3.6kv-40.5kv AC metal enclosed switch equipment and control equipment" and international standard IEC62271-200:2003, and has two "five prevention" blocking functions.
The main switch of this switch adopts VS1-12 conjoined operating mechanism series vacuum circuit breaker, and the disconnecting switch adopts GN30-12 rotary disconnecting switch series products.

3. Environmental Conditions
Ambient temperature: upper limit +40ºC, lower limit -25ºC;
Altitude: altitude within 1000m;
Delta relative temperature: daily average value is no more than 95%, monthly average value is no more than 90%;
Earthquake intensity: less than 8 degrees.
Ambient: no fire, explosion hazard, contamination level below level 3, chemical damage, or violent shaking.
 

1. Technical Parameters

no	item	unit	data
1	rated voltage	KV	3.6,7.2,12
2	Rated current	A	630,1250/1600/2000/3150
3	Rated short circuit breaking current	KA	16/20/31.5/40
4	Rated short-circuit closing current {peak}	KA	40/50/80/100
5	Rated short circuit dynamic stable current {peak}	KA	40/50/80/100
6	Rated thermal stability current	KA	16/20/31.5/40
7	Rated thermal stability time	S	4
8	Protection grade		Ip2x
9	structural type		Single busbar breaking and single busbar strip side
10	Mode of operation		Circuit electromagnetic type, spring energy storage type
11	Overall dimension width x depth x height	MM	1100 X 1200 X 2650 ( general type}
12	Weight	KG	1000

 

1. Packaging & Shipping

Packaging: Wooden case, container or according to client's requirements
Shipping: Land transportation and Ocean transportation


About us
Powerchina Henan Electric Power Equipment Co., Ltd.

• POWERCHINA Henan Electric Power Equipment Co., Ltd. is a subsidiary company of Power Construction Cooperation of China (POWERCHINA) FORTUNE GLOBAL 500
• Professional customer service, product development, technical Support and after Sale Service.
• POWERCHINA Henan Electric Power Equipment Co., Ltd, covering an area of 84000 square meters, was established in 1958
• POWERCHINA Henan Electric Power Equipment Co., Ltd has a total of more than 426 employees, including more than 128 engineers and technicians.

History
POWERCHINA Henan Electric Power Equipment Co., Ltd. covering an area of 84000 square meters was established in 1958 under the name of Luohe Iron Industry Association, during these period, the name of the company changed several times as follows: Luohe Iron Industry Association in 1965, Luohe Electric Equipment Material Factory in 1971, and was placed under the administration of the Electric Power Industry Bureau of Henan in 1976, Henan Electric Equipment Material Company in 2010 with the supervision of State Grid Cooperation of China, after reorganization, become subsidiary company of Power Construction Cooperation of China(POWERCHINA) in September 2011. In 2018, the company name has changed to POWERCHINA Henan Electric Power Equipment Co., Ltd. Presently, the company has a total of more than 426 employees, including more than 128 engineers and technicians, and its fixed asset reached more than 100 million Yuan.

Service
We provide the following services:
Product development and production
Professional customer service
Technical Support
Reliable warehousing and logistics
After-Sale Service and warranty commitmentsOEM&ODM
We have many oversea projects, which have made us professional in OEM and ODM.


Production line
Our company has 440 sets of production equipment and experimental equipment, including low-pressure casting machines, 800-ton die-casting machines, CNC machining centers, 1000-ton servo direct-drive electric screw presses, 300T (200T) horizontal tensile testing machines, 100T servo universal testing machines, magnetic particle flaw detection machines, pendulum impact testing machines that can meet the requirements of - 40 ºC, spectral analyzers, etc., as well as forging hardware, anchor bolts, nuts, segment bolts, dacromet 6 fully automatic production lines including photovoltaic support.


R&D Center
Our R&D Center owes 300t horizontal tension machine, 300t horizontal tension machine, Magnetic particle flaw detector, Magnetic particle flaw detector, Magnetic particle flaw detector, Spectrum analyzer, Coating testing machine and so on
Our Team
We are member of the National Overhead line Standardization Committee and China Electric council Power Equipment Standardization Committee,Participated in the formulation of DL/T 764-2014 DL/T 1343-2014 DL/T284-2012 and other professional standards,At the same time, assisted the State Grid Corporation of China to formulate the general design standard of 1000kV and 800kV transmission and distribution line fittings.
We are also a state-level high-tech enterprise, a provincial enterprise technology center, a Research center of Henan Energy-saving electric power fittings Engineering technology, an innovative pilot enterprise of Henan Province, and an intellectual property advantage enterprise of Luohe City.