Power testing for mission-critical operations
Why load bank testing matters
Regular load bank testing ensures your backup power systems generators, UPS, batteries perform when you need them most. By simulating real-world electrical loads, load bank testing verifies system capacity, voltage regulation, frequency stability, and overall reliability without risking your critical operations. Skipping load bank tests can lead to failures, costly downtime, or even safety hazards during an actual power emergency.
Ukana DC & AC load bank solutions
Complete portfolio for every industry.
– Mobile DC Load banks (500V): Portable, fast to deploy for field or emergency testing.
– Dual-Voltage Systems (500/1000V, 700kW & 1000kW): High power for data centres, EV, renewables, or utility grids.
– High-Voltage Flagship (1500V, 1000kW): For the most demanding industrial and infrastructure applications.
– AC Load banks: Robust, modular units for power plants and generator commissioning.
Stock availability: Many models are ready for immediate delivery to your site.
Key features & technical details
– Resistive & reactive Load banks: Test both engine (resistive) and alternator (reactive) performance at rated power.
– Dual voltage capability: Full output at both 500V and 1000V flexibility for multiple projects.
– Continuous duty: Reliable long-term operation with continuous cooling and overload protection.
– Safety First: IP20/IP21 enclosures, solid aluminium bus bars, MCCB/fuse protection, and robust construction for tough sites.
– Simple Operation: Standalone HMI, remote, VNC, or ModBUS controls.
– Deployment speed: Quick setup (2–3 hours), all necessary cables, and on-site training if needed.
Typical 1MW DC Load bank:
– Voltage: 750/1000V
– Each bank: 125kW
– 20 banks per unit
– Off-load isolator & IP21 protection.
Industries served
– Data centres & telecom: Routine UPS/generator testing for uptime compliance.
– Renewable energy (Solar, Wind): Pre-conditioning, grid simulation, dump loads, panel/battery efficiency retention.
– Industrial & utility: Factory standby power, commissioning, and preventive maintenance.
– Maritime/transport: Railway, shipboard, and aviation power validations.
– Defence & specialized applications: Robust, reliable units for military, aerospace, and battery manufacturers.
Rental & custom engineering options
– Rental Programs: Affordable, flexible packages for short-term or emergency needs—includes delivery, connection cables, and technical support.
– Custom manufacturing: Our engineers can tailor ratings, enclosure types, and control interfaces to your exact requirements.
– Skilled support: Expert manpower, site deployment, and operational training included for seamless experience.
The benefits of routine load bank testing
– Proves system can deliver full-rated load in real emergencies.
– Prevents wet stacking in diesel generators and burns off excess carbon.
– Quickly identifies faults or underperformance before critical failures.
– Complies with industry regulations and recommended best practices.
– Maximizes generator, UPS, and battery life and reliability.
How it works
1. Connect: Attach load bank to generator, UPS, or energy storage system.
2. Test Sequence: Gradually increase load in steps, monitoring vital parameters (kW, V, A, frequency, temperature).
3. Monitor: Log performance, ensure stable operation at each step, burn off deposits and moisture.
4. Analyse & report: Data logging allows detailed performance review; ensure your system is test-certified and ready.
Ready to future-proof your power testing?
Ukana delivers fast, flexible load bank solutions, sales and rentals, for technical operations managers who need reliability, speed, and expert support. From emergency power to renewables, we engineer solutions that define tomorrow’s energy landscape.
Contact us today for a quote, technical consultation or to schedule your next test cycle.