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Capabilities across the full load testing scope.

Load bank rental, generator, UPS and battery testing, transformers and power cables, and annual maintenance — mobilised from Dammam with operators, cabling and full test documentation.

PLS load bank fleet ready for mobilisation 01

Loadbank Rentals

Our load banks provide comprehensive, flexible and cost-effective solutions for testing critical power systems. With a wide range of capacities and types, along with expert support and documentation, they ensure power systems are reliable, safe and ready to handle the demands placed on them.

What’s included

  • Resistive & reactive units — single or multiple
  • AC 100–10,000 kW and DC 12–600 VDC
  • Mobilised with operators and cabling
  • Full test documentation on completion
Generator room with power cables connected for testing 02

Transformer & Power Cables

Supply, connection and testing of transformers and MV & LV power cables, sized to your site load profile and commissioning programme. Every connection is verified before energisation and recorded in the test pack.

What’s included

  • Step-up and step-down transformers, 480 V to 33 kV
  • MV & LV flexible power cables
  • MV termination by skilled technicians
  • Hipot and Megger insulation testing
Engineers running a generator load test 03

Comprehensive Generator Testing

Staged load runs up to 100% of rated capacity, with AVR and governor response, protection schemes, synchronising and load sharing all verified under real load. Witnessed testing with a documented report on completion.

What’s included

  • Staged load runs to 100% of rated capacity
  • AVR and governor response checks
  • Protection, synchronising and load sharing proven
  • Witnessed test with a documented report
Diesel generator on site 04

Generator Maintenance

Annual maintenance packages designed to keep your equipment operating at peak performance — minimising downtime and maximising efficiency across your estate, with scheduled service visits and priority emergency response.

What’s included

  • Scheduled service visits
  • Regular inspections
  • Preventive maintenance
  • Expert servicing by PLS technicians
DC load banks set up for battery discharge testing 05

Battery & UPS testing

Controlled discharge tests with our DC load banks verify the actual capacity and autonomy of UPS and battery systems — so weak strings are found before an outage, not during one.

What’s included

  • Controlled discharge with DC load banks, 12–600 VDC
  • Actual capacity and autonomy verified
  • Weak strings found before an outage, not during one
  • UPS and battery systems tested in service
PLS engineer beside the Sahayeb data centre generators 06

Data centre testing

Load banks simulate the IT load to commission generators, UPS, distribution and thermal systems — from single systems to full integration load tests.

What’s included

  • Load banks simulate the IT load
  • Generators, UPS, distribution and thermal systems
  • From single systems to full integration load tests
  • 7 kW rack load banks simulate server racks

Equipment we test

What do you need to load test?

Power testing isn't just about ensuring performance — it's about empowering your systems to deliver reliability when it matters most. We turn potential into power, one test at a time.

Generation

4
  • Turbine generators
  • Diesel generators
  • DC generators
  • Power supplies

Distribution

2
  • Electrical distribution panels
  • Synchronizing panels

Critical power

4
  • UPS systems
  • Battery discharge
  • Data centre power
  • Thermal systems

Don’t see your equipment? Ask our engineers

Scope of work

What a load test proves

  1. 01AVR & Governor Response Checks
  2. 02Prove Power Management System
  3. 03100% Generator Load Test
  4. 04Prove Protection Schemes
  5. 05Synchronizing Checks
  6. 06Prove Load-Sharing Equipment
  7. 07Full System Integration Load Test

How we work

From enquiry to a tested, documented system.

  1. Step 01

    Scope

    Share your system, ratings and schedule. Our engineers identify the right load bank solution.

    You getA recommended load bank solution

  2. Step 02

    Mobilise

    Equipment delivered at short notice and professionally installed on site.

    You getEquipment delivered and installed on site

  3. Step 03

    Test

    Staged load testing — from AVR and governor response to full system integration.

    You getStaged load test up to full integration

  4. Step 04

    Document

    Results recorded and handed over, with expert support and documentation.

    You getRecorded results and full documentation

Your trusted partner for load testing solutions in the Kingdom.