GIS (Gas Insulated Switchgear)

GIS (Gas Insulated Switchgear)

1. High Reliability 2. Simple Repair 3. Safety 4.Compact 5. Eco-Friendliness


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
South Korea
Brand name
KMGI-86, KMET-75
Payment Terms
L/C,T/T
Production method
ODM
Shipping / Lead Time
Negotiable / Negotiable
Keyword
gis, switchgear
Category
Circuit Breakers

KwangMyung Electric Co., Ltd.

Membership
VIP
Country / Year Established
South Korea South Korea / 1955
Business type
Manufacturer
Verified Certificate

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Product name GIS (Gas Insulated Switchgear) Certification -
Category Circuit Breakers Material -
Keyword gis , switchgear Unit Size 600.0 * 2350.0 * 1760.0 mm
Brand name KMGI-86, KMET-75 Unit Weigh 1650 kg
origin South Korea Stock 0
Supply type ODM HS code 8537201000

Product Information

KwangMyung Electric developed, manufactured, and sold the gas insulated switchgear (GIS) for the first time in Korea through the technical cooperation with Simemens of Germany in 1990, which has been used for domestic electric power system. The present product has been designed and manufactured by the insertion of SF6 gas of insulated medium or eco-friendly dry air with excellent characteristic of insulation and anti deterioration in an independent container for each phase, which can be used semi-permanently without any effect on the change in each device by eternal environment. It consists of a circuit breaker, a three-step switch (disconnecting switch, grounding switch), and a main bus bar. 

Each device has an excellent performance in the cutoff of fault current at the time of usual load current and abnormality but also a high durability. Compared to 3-phase enclosed GIS, there is a little spread of accident especially with a short time to recover (repair or exchange) after the accident. Based on the excellent technology of history and tradition, we have put a great effort on R & and tried to supply the products of high quality and high reliability fit to the customers' demand.

1. High Reliability

The product can be used semi permanently as SF6 gas or dry air is filled in the unit separated by device and phase for excellent 

current flow and insulation against deterioration than those of 3-phase enclosed type.

 

2. Safety

As it is built in an aluminum tank with the grounding on main device and live wire, its safety has been secured to prevent the human body 

from a contact at the time of its operation and inspection.

 

3. Shortened Construction Period

As the unit of equipment composition is standardized, it is available to combine the equipment simply at the time of system design, 

which will shortens the periods of manufacturing and installation.

 

4. Actuator

The reliability has been procured with the application of PMA (Permanent Magnetic Actuator)

 

5. Simple Repair and Inspection

As each device is installed in a separated container with the insulation for gas, the product is not affected by external environment 

such as humidity, dust and temperature. Inspection, maintenance and repair are easy for each device.

 

6. Installation Area Reduction

The area needed for installation and operation is significantly small as it is compact compared to that of common equipment. 

(1/2~1/3 reduction compared to Metal-Clad SWGR)

 

7. Eco-Friendliness

The product has contributed to the reduction of greenhouse gas through the application of a dry air of eco- friendly insulation medium.

 

8. ARC Flash Test

We have reinforced the protection of human body at the accident by ARC flash.

 

-. 36kV 630 (2000)A 31.5kA, 50(60)Hz

-. Protection Degree : IP4X

-. Gas Type : SF6 (Dry-air)

-. Ambinet Temperature(°C) : -5~40

-. Standard : IEC62271-200

Product Info Attached File

Catalog for GIS (Tank type).pdf

B2B Trade

Price (FOB) Negotiable transportation Ocean Shipping
MOQ Negotiable Leadtime Negotiable
Payment Options L/C,T/T Shipping time Negotiable

KwangMyung Electric Co., Ltd.

Country / Year Established
South Korea South Korea / 1955
Membership
VIP
Business type
Manufacturer

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President
Jae-Kwang, Lee
Address
4F, KwangMyung B/D, 189 Ogeum-ro,(Bangi-dong), Songpa-gu, Seoul, Korea
Product Category
Power Supplies
Year Established
1955
No. of Total Employees
101-500
Company introduction

KwangMyung Electric has been fulfilling their social responsibilities through innovation and challenges for a new future and environment. For over 60 years, KwangMyung Electric has worked on developing national industry by taking the lead in Green New Deal with half baked products and has been a leading player in the development of green electricity.biotech, IT smart energy, new renewable energy and smart network project.


Major products

Ecological power grid (EGIS, EC-GIS)

Ecological rail system (29kV load switch, train control panel, smart power source --

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Solar system (panel) fine-duty solar CIGS, solar bicycle road --

Electric wallpapers (pairing)to low-voltage, high-voltage metal distribution frame --

DC System (correction base)on and off the block base)

Bus traffic (the system of the bus routes)

Integrated solar control systemado to Cloud, the ESS

Main Markets

Indonesia Indonesia

Iraq Iraq

Malaysia Malaysia

U.A.E. U.A.E.

Viet Nam Viet Nam

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