Isolating Switch 12kV (VACG30D)
|
Model NO. |
VACG30-12(D) |
|
Poles Number |
3 |
|
Certification |
ISO9001-2000, CE, CCC |
|
Rated Short Circuit Duration |
4s |
|
Rated Voltage |
12kV |
|
Rated Current |
400,630,1000,1250A |
|
Rated Short Time Withstand Current |
12.5,20,31.5A |
|
Rated Peak Withstand Duration |
31.5,50,80kA |
|
Trademark |
VACEM |
|
Origin |
Wenzhou, China |
1.General description
VACG30-12 indoor AC M.V. rotary disconnecting switch is a new type switch added rotary knife, the main structure is in tri-phase chassis, two plane, fixed two sets of insulator and contact, through the rotary knife, so as to realize the switch closing and opening.
The VACG30-12D switch is in the VACG30-12 switch based on the increased with a grounding knife type, can meet the needs of different power systems, its performance conforms to GB1985-2004 AC M.V. Disconnecting Switch and Earthing Switch, used to connect and transfer line voltage without load, it is applied in power system of indoor 12kV and tri-phase AC 50Hz, rated current of 400,630,1000,1250A. And supporting the use of M.V. switchgear, also can be used separately.
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