Ukwazi Engineering

Transformer & Mini Substation Services

– Refurbishment
– Manufacturing
– On-Site Maintenance
– Consulting & Commission Services
– Oil Purification
– Oil Regeneration
– Oil sampling & Analysis
– Supply Regenerated Oil & Uninhibited TRG Oil

Transformer & Minisub Testing Services

– NER TRF Testing
– Turns Ratio
– Impedance
– Insulation Resistance
– Magnetization
– Tan Delta
– No Load Loss
– Short Circuit
– DC Winding Resistance

Breaker & Switchgear Services

– Installation & Retrofitting of Switchgear
– Switchgear and Relay Testing
– Commissioning
– CT/VT Testing
– Switchgear Maintenance

HV & LV Service

– Installation of Cables
– Installation of Cable Racks
– Termination & Glanding
– Jointing
– VLF Cable Testing (Up to 45KV)
– Cable Fault Location

LV Manufacturing & Maintenance Services

– Motor Control Panels
– Distribution Boards
– Variable Speed Drives

Streetlight Services

– Supply LED & HPS Streetlighting
– Installation
– Commissioning

Condition Monitoring Services

– Thermography
– Vibration Monitoring
– Non-Destructive Testing

Sheet Metal Bending & Manufacturing

– Sheet length up to 2.5m
– Sheet thickness up to 5mm