8DJH: Gas-insulated medium-voltage switchgear

Why 8DJH medium-voltage switchgear?

For more than 10 years, the 8DJH product family has been convincing customers worldwide. You can count on the 8DJH, a gas-insulated, medium-voltage switchgear used for secondary distribution in public and industrial energy systems. Its maintenance-free design ensures high reliability and security of operation for your energy system. This compact, environmentally independent switchgear delivers economy, personal safety and added ecological benefits.

The 8DJH switchgear is designed for use in railway stations, airports, generating plants for renewable energies (biomass, hydro power, wind turbines, solar parks), water and sewage treatment plants, charging stations for electric vehicles and more.

Key benefits

Increase reliability and endurance

The 8DJH gas-insulated switchgear is factory-assembled and routine-tested and type-tested according to IEC 62271. Under normal service conditions, the expected service life of the 8DJH is at least 35 years.

Deploy in any environment

Deploy the 8DJH switchgear in any environment with confidence. Its hermetically sealed enclosure makes it independent of external conditions, whether it's extreme temperatures, high humidity, dust or high altitudes.

Reduce maintenance

Simplify operations with a maintenance-free design that reduces operational costs and minimizes downtime. The 8DJH switchgear's high-voltage parts are sealed for life, eliminating the need for periodic cleaning or re-lubrication.

Featured capabilities

Variety of maximum values and dimensions

8DJH switchgear is available in several versions, including up to 17.5 kV and 25 kA or up to 24 kV and 20 kA, both with 630 A busbar and 630 A feeder.

Compact and modular

Thanks to SF6 insulation, the 8DJH switchgear saves space and costs. Panels can be lined up and extended without gas work on site. Optional low-voltage compartments with plug connections ensure easy installation.

Designed for safety

Standard degree of protection IP65 for high-voltage parts in the switchgear vessel and IP2X for the switchgear enclosure according to IEC 60529. All high-voltage parts are metal-enclosed and/or provided with earthed layers.

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Catalog | Switchgear type 8DJH