Installation and Commissioning

We carry out HV and LV installations to strict safety standards, with end-to-end project control and commissioning services. All installation work is undertaken by competent electricians and jointers working under a combination of PWR Serve & Client SSOW as required. Final testing and commissioning follows best Industry practices, cross-referencing site-specific and manufacturers procedures, ensuring all systems are energised safely and correctly.

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• LV panel, switchboard, and cable system installation

• HV switchgear, transformer and substation equipment installation

• Current & Voltage Transformer testing, including ratio, knee-point verification, vector group and insulation withstand tests

• HV and LV cable testing (DC, VLF)

• Full protection scheme set-up – Primary and secondary injection
• Inter-tripping verification and system integration checks
• FAT & SAT witness & sign-off
• Detailed commissioning documentation — test sheets, O&M manuals, and as-built records
• Temporary power solutions and phased energisation support