Our Services

Reliable testing services for medium and low voltage electrical systems in Saudi Arabia.

Medium Voltage (MV) Services

Our medium voltage services (1kV to 36kV) support larger commercial, industrial, and municipal operations. We specialize in power distribution, substations, switchgear, and transformers to ensure efficient, safe, and reliable electrical systems.

We provide installation, maintenance, and repair for low voltage systems (up to 1,000V), commonly used in residential, commercial, and light industrial applications. Services include wiring, circuit design, and electrical distribution for lighting, small appliances, and more.

Low Voltage (LV) Services

Medium Voltage Services

Transformer Testing

1. Insulation resistance test (Megger Test)

2. Turns ratio test (TTR)

3. Winding resistance measurement

4. Dielectric strength test (Hi-Pot Test)

5. Oil breakdown voltage test (for oil-filled transformers)

6. Partial discharge measurement

Switchgear Testing

1. Primary and secondary injection testing

2. Contact resistance measurement

3. Insulation resistance and dielectric tests

4. Circuit breaker timing test

5. Protection relay testing (Overcurrent, Earth Fault, Differential, etc.)

6. SF6 gas purity and leakage testing (for gas-insulated switchgear)

Protection System Testing

1. Overcurrent and Earth fault relay testing

2. Distance relay testing

3. Differential relay testing

4. Synchronization and interlock testing

5. Testing and Assurance

6. Other testing and trouble shooting

Power Cable Testing

1. Insulation resistance test

2. VLF (Very Low Frequency) and Hi-Pot testing

3. Partial discharge detection

4. Tan delta measurement

Earthing and Lightning Protection Testing

1. Earth resistance measurement

2. Step and touch potential testing

3. Ground grid integrity testing

Functional and System Testing

1. Load flow and stability testing

2. System coordination and fault analysis

3. SCADA and communication system verification

Low Voltage Services

LV Switchgear and Panel Testing

1. Insulation resistance test

2. Functional and operational checks

3. Contact resistance measurement

4. Protection relay testing

Circuit Breaker Testing

1. Overcurrent and short-circuit testing

2. Thermal and magnetic relay settings verification

3. Trip time measurement

Busbar and Cable Testing

1. Insulation resistance measurement

2. Continuity and phase verification

3. Hi-Pot and VLF testing

Motor and Generator Testing

1. Insulation resistance and polarization index

2. Winding resistance measurement

3. No-load and load testing

UPS and Battery System Testing

1. Battery discharge test

2. Voltage and capacity analysis

3. Backup time verification

Harmonics and Power Quality Analysis

1. Power factor measurement

2. THD (Total Harmonic Distortion) analysis

3. Voltage and frequency stability monitoring

1. Emergency lighting functionality check

2. Grounding and earthing verification

3. Load balancing analysis

Lighting and Small Power System Testing