solid insulated vacuum switch is independently developed by HAOCEN and is a kind of full insulated, full sealing and environment friendly vacuum switchgear which is completely used no SF6 greenhouse gas. The main circuit is made by automatic pressure gel technology after it's casting molded with advanced epoxy resin. It can be widely used in power systems under 24kv.
Switch Type + Switch structure Number + Voltage Grade/Rated Current
C2S□□□-12/630A Vacuum Load Switch
Upper Chamber
|
Middle Chamber
|
Down Chamber
|
Switch Three Chamber
|
e
|
l
|
f
|
Fuse composite apparatus
|
Load switch
|
e
|
l
|
e
|
Up and down isolated switch
|
e
|
l
|
|
Up isolated switch
|
|
l
|
e
|
Down isolated switch
|
e
|
|
|
Isolated switch
|
|
C2S□□□-12/630(1250)A-20(31.5)KA Vacuum Breaker
Upper Chamber
|
Middle Chamber
|
Down Chamber
|
Switch Three Chamber
|
e
|
b
|
e
|
Up and down isolated breaker
|
Breaker
|
e
|
b
|
|
Up isolated breaker
|
|
b
|
e
|
Down isolated breaker
|
Protection Grade: IP68, be able to soak safely for a long time under pressure situation.
Environment Protection: No SF6 greenhouse gas, is environment-friendly product and upgrade product of SF6 equipment.
Three Chamber Structure: Switch inside includes isolated switch, vacuum arc extinguish chamber, earthing switch. The three parts have independent sealing chamber.
Independence between phases: Each phase is independent structure and discharge between phases can be avoided. Modular assembly and replacement can be realized.
Three Categories of Product: Load switch, fuse composite apparatus and vacuum breaker are the same size and can be used in combination at will.
Antifouling: The product is full insulated, full sealing and maintenance-free structure, with no exposed charged body and will not be affected by outside pollutants.
Operating Mechanism: Equip with spring operating mechanism and it can be operated manually and electrically. AC and DC power source can be optional.
Interlock Mechanism: Isolated switch, vacuum arc extinguish chamber and earthing switch inside the switch are operated independently and be interlocked to each other so as to meet requirement of five-proof interlock.
Application: C2S and C2SR Chinese-type solid insulated vacuum switch and switch cabinet are one-time passed national level 4000 meter high altitude test. The product can be installed against wall, single side maintenance.
C2S Chinese-type Solid Insulated Vacuum Switch