Zhejiang, China
Business Type:
Manufacturer/Factory, Other, Group Corporation
Business Range:
Electrical & Electronics, Industrial Equipment & Components
Management System Certification:
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Average Lead Time:
Peak season lead time: 1-3 months
Off season lead time: within 15 workday
OEM/ODM Service

Gas Insulated Switchgear, Metal Clad, Sf6 Gas manufacturer / supplier in China, offering Sf6 Gas Insulated Metal-Clad Switchgear, Sf6 Gas-Insulated Indoor 24kv Switch Disconnector, Sf6 Gas-Insulated 24kv Load Break Switch and so on.

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Sf6 Gas Insulated Metal-Clad Switchgear

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $1,500-30,000/ Piece
Port: Ningbo, China
Production Capacity: 1000PCS
Payment Terms: L/C, T/T, D/P, Paypal
Certification: ISO9001-2000
Shell Material: Aluminum Alloy
Voltage Level: High Voltage
Installation: Fixed
Structure: Protection
Current: AC

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Basic Info

Model NO.: RGIS-G20
Type: Power
Form: All- Packaged Type
Operation Voltage: High Voltage
Shell Protection Grade: IP56
Trademark: ROCKWILL
Transport Package: Wooden Packing
Specification: IEC, GB
Origin: Zhejiang, China
HS Code: 8537209000

Product Description

SF6 Gas Insulated Metal-clad swi tchgear, RGIS-G20 designed up to 40.5kV 3-phase 3 wire
50/60 Hz system.
The switchgear shall be rated up to 40.5kV and has horizontally or Vertically installed vacuum
circuit breakers
The switchgear includes vacuum circuit breakers,meters, relays, etc.
The switchgear is certified by Xi'an High Voltage Institute.
High Reliability and Safety
Easy Expansion
Simple Installation
++++Stationary Structure
The switchgear consists of bus compartments and circuit breaker compartment that
are hermetically pressure sealed with SF6 gas.
Welded stainless steel enclosure

Modular design
Duct for pressure relief
Panels coupled by plug in bus connectors
Cable connection inner cone plug in system
++++Environmental Qualification
The switchgear equipments is evaluated by optimum analysis and test for easy
maintenance and long life time.
Hermetically sealed primary enclosure for protection against environmental
conditions (dirt,moisture, vermins, insects and high altitudes).
++++Quality Assurance
Advanced Quality Assurance Program is applied.
The program comply with the requirement of ISO fully.

++++Main technical parameter
Designation of type RGIS
Rated voltagekV25.840.540.527.5
Maximum operating voltagekV25.840.540.527.5
Rated power frequency withstand voltagekV501)959595
Rated lightning impulse withstand voltagekV125185185185
All voltage values apply for an
insulating gas pressure, absolute, 20ºC
Rated frequencyHz50/6050/6050/6050/60
Rated busbar currentAup to 20001)up to 12501)up to 12501up to 12501
Rated feeder currentA630/
Rated peak withstand currentkA63808080
Rated short time current 4 secondskA2531.531.531.5
Rated short circuit breaking current of circuit breakerkA2531.531.531.5
Rated short circuit making current of circuit breakerkA63808080
Rated operating sequence O - 0.3s - CO - 3min - CO2)
Closing timems7560±560±560±5
Opening timems6040±540±540±5
Insulating gas SF63)SF63)SF63)SF63)
Rated filling pressure, absolute, 20ºCkPa130130130130
Minimum operating pressure, absolute, 20ºC kPakPa120120120120
Rated data: Auxiliary voltageV220DC 110 / 125DC4)
Degree of protection (IEC 60529, DIN VDE 0470) :
High voltage live parts
Low voltage compartment
IP 65
IP 4X5)
IP 65
IP 4X5)
IP 65
IP 4X5)
IP 65
IP 4X5)

Sf6 Gas Insulated Metal-Clad Switchgear


1.The payment term: We accept TT,30% deposit and 70% balance against copy of BL.
2.The delivery time: Usually it will take about 15-20 days.
3.The standard of package: Usually use strong plywood case for protection.
4.The material of transformer: We have two types, one is with copper and another one is with aluminum. It depends on your requirement. In fact, those two have difference if normal work well. Only except the long life. Copper is better and also higher price.
5.The logo: If you have good quantity, it absolute no problem to do OEM.
6.Our market: our products are popular in Indonesia, Philippines, Russia, USA, Middle East and so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutual benefit from our cooperation..
7.Warranty: in 12 month since BL date.


1.quick response in before sales period help you got order.
2.excellent service in production time let you know each step we made.
3.reliable quality solve you after sale headache.
4.long period quality warranty ensure you can buy without hesitate.


1. One-stop supplier globally.
2. More than 10 years professional experiences in electrical appliance industry. 
3.We offer professional online technology support for perfecting your electrical solution free.
4. Experienced sales service and suggestion.
5. All the products with accessories under strict quality control and final inspection before shipping.
6. We can assure the powerful competitive price and reliable quality products.
7. Most competitive shipping rate from our own shipping forwarder.
8. Warranty assurance: 12 month
9. Whatever big or small order, we can provide you one-to-one service.  


Contact person: Mr. Chen Chengming

Your Best Choice for Electrical Appliances Industry!!!
Please leave an inquiry to know more details about Price , Packing ,Shipping and Discount.

Sf6 Gas Insulated Metal-Clad Switchgear

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