High-Voltage Metal-Housed Capacitor Banks

Property Specification

Type: Enclosed Metal-Housed Capacitor Bank / Self-Contained Reactive Power Solution

Features: Built as a fully integrated, factory-assembled and routine-tested system, this low-profile capacitor enclosure drastically reduces field setup labor compared to traditional open-rack designs. It simplifies integration via a single-point power grid termination and is offered in both livefront and deadfront housing configurations. For enhanced protection, current-limiting fuses safeguard against internal component faults, while the protective outer cabinet prevents wildlife contact and contamination-induced flashovers. The portable housing supports straightforward relocation for temporary projects across indoor, outdoor, or subsurface/underground environments, and its exterior finish can be custom-painted to match surrounding aesthetics.

Description

System Technical Specifications & Structural Parameters

Technical Parameter / Feature Category Specification / Operational Range
Rated System Voltage 5 – 38 kV (contact factory for specific availability)
Basic Impulse Insulation Level (BIL) 95 – 200 kV
Electrical Connection Scheme

• Ungrounded Star (Wye)

• Dual Ungrounded Star (Wye)

• Grounded Star (Wye)

• Delta

Operational Switching Configuration

• Fixed

• Switched

• Single Stage

• Multi-Stage (1 to 4 stages standard)

Housing Material Construction

• Carbon Mild Steel (Standard)

• Aluminum (Optional)

• Stainless Steel (Optional)

Enclosure Footprint Dimensions

From 60″ L × 60″ W × 60″ H up to 144″ L × 96″ W × 96″ H

(maximum dimensions per transport split)