- Gas Insulated Medium Voltage Switchgear is intended for 10kV distribution projects where installation space, humidity, salt mist, or dust can affect conventional open-air cabinet arrangements.
- Typical locations include underground distribution rooms, coastal high-salt-mist areas, and sites with substantial moisture or dust.
- Rated current covers 630–1250A, while the cabinet protection level is IP44.
Product Specifications:
|
Parameter |
Specification |
|
Rated Voltage |
10kV |
|
Rated Current |
630–1250A |
|
Insulating Medium |
SF6 / dry air |
|
Protection Level |
IP44 |
|
Structure |
Gas-filled sealed compartment, compact cabinet |
Sealed Gas Compartment:
- SF6 or dry air can be selected as the insulating medium.
- Major live electrical parts are placed inside a gas-filled sealed compartment, limiting their direct exposure to the surrounding environment.
- The gas-insulated arrangement also supports a compact cabinet form for projects where available distribution-room space is restricted.
Insulation Scheme Selection:
- Buyers can choose between SF6 and dry-air insulation according to the technical scheme confirmed for the project.
- Cabinet function and quantity should be reviewed together with installation-space limitations and local humidity, salt-mist, and dust conditions.
- These environmental inputs are part of the purchasing specification, not only site information supplied after the order.
Customized Cabinet Definition:
- Rated current, insulation medium, cabinet configuration, and customer drawings may be used to define a custom order.
- OEM/ODM production is supported after authorization and technical parameters are confirmed.
- For Gas Insulated Medium Voltage Switchgear, the inquiry should identify current requirement, chosen insulation scheme, cabinet quantity, functional configuration, installation space, and environmental conditions.
Production and Transport Control:
- Raw materials and principal components are inspected before entering production, with additional checks through multiple manufacturing stages.
- Finished equipment receives electrical performance testing and 100% electrical performance inspection before packing.
- Purchasers may arrange third-party on-site inspection prior to shipment.
- Equipment receives rust-prevention and transport protection according to its construction; export orders use reinforced solid-wood cases.
- Customized products generally require 20–35 working days based on technical parameters and drawings.
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