Product Specifications
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Product Description
Specifications
Gas-insulated switchgear (GIS) up to 145 kV
Pioneer and technology leader driving GIS innovations.
Gas-insulated high-voltage switchgear (GIS) is a compact metal encapsulated switchgear consisting of high-voltage components such as circuit-breakers and disconnectors, which can be safely operated in confined spaces.
GIS is used where space is limited, for example, extensions, in city buildings, on roofs, on offshore platforms, industrial plants and hydro power plants. We has always been and continues to drive innovation in GIS technology in ratings, operations, switching technology, smart control and supervision, and compactness.
As a result, our GIS offers outstanding reliability, operational safety and environmental compatibility. It provides a range of products for various ratings and applications up to 145 kV matching current and future requirements for modern switchgears
Applications:
-Power transmission.
-Integration of renewable power generation units to the grid
-Railways
Main Technical Parameters:
High-pressure cell rated voltage: 145 kV
Rated current: 2500/3150A
Short-time withstand current(3s): 40kA.
Other products are available:
Metal Sheathed Type Switchgear Cabinet
Armored Removable AC metal-enclosed switchgear
Medium voltage switchgear cabinet
Packet switched shunt capacitor device
Air-insulated station transformer cabinet
Pre-fabricated outdoor ring network box
Low-voltage fixed/withdrawable switchgear cabinet
Low-voltage fixed-separated-type switchgear cabinet.
Low-Voltage withdrawable distribution cabinet
Low-voltage distribution system
Control and protection screen
Full-insulated low voltage cable branch box
Suzhou Silverstone Electric Specialises in Power Transmission, Distribution, Electrical Automation Solutions, Power Quality Solutions, Hydro Power, Solar Power, Power Generation and Substation EPC Consultant.
We manufactures and trades
Power Transformer
--Dry type Transformer (up to 35kV)
--Oil Immersed Transformer (up to 230kV)
GIS (Gas Isolated Switchgear)
--Up to 145kV Compact Gas Insulated Switchgear (GIS)
--Up to 230kV Gas Insulated Switchgear (GIS)
MV Switchgear
--Metal clad AC Enclosed Switchgear
--Packaged Type AC Metal Enclosed Switchgear
--Gas Insulated Switchgear
LV Switchgear
--LV Withdrawable Switchgear
--LV Fixed Switchgear
MV Circuit Breaker
--Vacuum Circuit Breaker
--SF6 Circuit Breaker
--MV Earthing Switch
--Load Break Switch
Reactor
--Dry-type Air Core Reactor Series
--Dry-type Core Series Shunt Reactor
--HV Oil-immersed Shunt Reactor
HV&LV Busbar Trunking System
--Busbar Trunking System (Busway)
--Common Enclosure Busbar
HV Circuit Breaker & Disconnector
--HV Circuit Breaker
--SF6 Circuit Breaker
--HV Disconnector
--Outdoor AC discontector
--HV Earthing Switch
--Outdoor AC Earthing Switch
Capacitor
--All film high voltage shunt capacitor
--High-voltage shunt capacitor banks
--Atlernating filter capacitor complete equipments
Power Protection & Automation
Reactive Compensation
High Voltage Frequency Reactor
Medium voltage variable frequency drives
Medium voltage soft starter
STATCOM (Static synchronous compensator)
Static var compensator with Magnetically controlled reactor
TSC (Thyristor switched capacitor banks)
Active power filter
