YB□(ZBW27)-12/0.4

YB□(ZBW27)-12/0.4 (F・R) Outdoor Pre-assembled Compact Substation

Outdoor pre-assembled substation Our Outdoor Pre-Assembled Substation offers a fully integrated power solution in a compact, weather-resistant design. Factory-assembled and rigorously tested, it minimizes on-site installation time and ensures reliable operation under harsh environmental conditions. This substation seamlessly combines all essential components into one modular unit, providing efficient and secure power distribution for utility networks, industrial applications, and remote locations.

* Parameters can be customized according to requirements.


Material

Cold-rolled steel plate

Origin

China

Protection Rating

IP4X

Rated Frequency

50Hz、60Hz

Rated Voltage

12kV、0.4kV

Rated Insulation Voltage

40kV

Rated Impulse Withstand Voltage

85kV

Grounding System

TN-S

Auxiliary Circuit Rated Voltage

DC 48V, AC 220V

Rated Current

100A-2500A

Rated Current of Horizontal Busbar

100A-2500A

Rated Current of Vertical Busbar

1000A

Rated Short-Time Withstand Current of Horizontal Busbar

40kA

Rated Peak Withstand Current of Horizontal Busbar

85kA

Rated Short-Time Withstand Current of Vertical Busbar

40kA

Rated Peak Withstand Current of Vertical Busbar

85kA


Width * Height * Depth

Current rating 100A to 630A: 3000mm * 2500mm * 2800mm

Current rating 800A to 1250A: 4000mm *3 500mm * 2800mm

Height

WidDepth

Product Advantages

Compact and Pre-assembled

Compact and Pre-assembled

The YB□(ZBW27)-12/0.4 substation comes pre-assembled for easy installation and quick setup, significantly reducing the time and cost required for field assembly.

European Style Design

European Style Design

Features a European-style compact design that maximizes space efficiency while integrating transformer, switchgear, protection, and control functions in a single unit.

Durable and Weather-resistant

Durable and Weather-resistant

Specifically built for outdoor use, the substation is weatherproof, with highly durable enclosures designed to withstand challenging environmental conditions, such as extreme temperatures, rain, dust, and humidity.

Application Scenario

Widely used in power-intensive facilities such as substations and distribution rooms.

Ideal for urban commercial buildings and related settings.