Jesco Products
 
Dead Tank Circuit Breaker( SF6)
Disconnectors
Enclosed Bus
Generator Protection Switchgear
Mining explosion proof dry type transformer and for mining explosion proof
Oil-immersed Power Transformer
SF6 Gas Insulated Switchgear(GIS)
SF6 Live Tank Circuit Breaker
Mobile Substation On Skid
Capacitor
Shunt Reactor
Static Var Compensator
Current Transformer
Instrument Transformers (Up to 800kV)
Capacitor Voltage Transformer (Up To 800kv)
Voltage Transformer (Up To 800kv)
Gas Insulated Voltage Transformer (Up To 765kv)
Photovoltaic System.
Voltage Dip Compensator For Low-Voltage Applications
Combined Type Substation
Medium Voltage Products and Components
Prefabricated Substation
Power Electronics
Automation Products and System

PrODUCTS

Disconnectors high voltage alternating-current disconnectors is the single column three-phase

high voltage alternating-current disconnectors is the single column three-phase AC frequency 50Hz outdoors high voltage electric transmission equipment, to flow in case of no-load disconnect or to connect high voltage, the UHV lines, to change the power distribution device bus operation mode as well as bus maintenance, circuit breakers and other electric equipment, electric isolation to achieve security

Drive the structure of the use of four-bar linkage technology, simple structure, smooth drive ,easy to adjust
Contact the use of static external pressure type spring structure, the elimination of the spring diversion
Before and after the high-conductive pipes are corrosion-resistant aluminum alloy material to enhance the capacity of the anti-corrosion
Contact the use of static multi-touch contact, conductive properties of stable and reliable
Rotating parts of the sleeve with stainless steel, composite materials

Rated voltage kV

252

363

550

800

1100

Rated current A

1600

2000

2000

2500

3150

4000

3150

4000

3150

4000

5000

4000

5000

4000

Rated peak time withstand current kA

100

125

125

160

160

160

135

Rated short time withstand current kA

40

50

50

63

63

63

50

Disconnector high voltage alternating-current disconnectors is three column three-phase AC

high voltage alternating-current disconnectors is three column three-phase AC 50Hz outdoor high voltage transmission equipment, to flow in case of no-load disconnect or to connect high voltage, the UHV lines, to change the power distribution device bus operation mode, as well as bus maintenance, circuit breakers and other electrical equipment, electrical isolation to achieve security. The product can be set up into a composition of the two sets to form a static-contactor isolation switch in easily, covers an area of significant savings. Can be configured with Class B induced current earthing switches in the switching provisions of GB

Drive the structure and balance in box closed under spring to enhance the capacity of the anti-corrosion
Points in the closing process from the basic insulator,reducing the carrying capacity of insulators
Simple structure, smooth drive,easy to adjust
Electrical conductivity properties of stable and reliable
Rotating parts of the sleeve with stainless steel,composite materials

Rated voltage kV <

 
 
 
 
 
Jesco Projects (India) Pvt. Ltd.
7, Maskati Mahal, 2nd Floor, 119 K. M. Sharma Marg,
Mumbai 400-002, India.
Tel: +91-22-22083558 / 22013804 / 22006388
Fax: +91-22-22062247
Email: contact(at)jescoindia.com
 
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