Prefabricated Compact Box Substation

2026/08/20High Voltage Product 210

Available Certifications CE Availability depends on model and configuration.

Overview

The prefabricated compact box substation combines medium-voltage switching, a distribution transformer and low-voltage distribution equipment in a coordinated outdoor enclosure. Factory integration shortens site work and provides a neat solution where land, construction time and appearance matter.

Outdoor prefabricated compact box substation

Product Advantages

Integrated PackageMV, transformer and LV sections are coordinated as one compact assembly.

Faster InstallationFactory assembly reduces on-site wiring and civil-work requirements.

Space EfficientThe enclosed layout is well suited to urban, commercial and industrial sites.

Configurable SectionsSwitchgear, transformer type, LV board and enclosure finish can be project matched.

Typical Specifications

MV Voltage	11 / 15 / 20 / 33 kV typical
LV Voltage	0.4 / 0.415 / 0.48 kV typical
Transformer Capacity	100–2500 kVA typical
MV Section	RMU or project-specific switchgear
Transformer	Oil-immersed or dry-type option
Installation	Outdoor enclosure

Typical configuration only. Final ratings are confirmed against project requirements.

Applications

A practical choice for residential developments, factories, data and commercial facilities, transport infrastructure and renewable-energy projects. The internal arrangement is finalized from the single-line diagram and site conditions.

LAST: 72.5kV SF6 Dead Tank Circuit BreakerNEXT: Dry-Type Distribution Transformer

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