Choosing the right load bank depends on understanding the difference between resistive and reactive loads. Both play a vital role in accurately testing power systems, but they serve different purposes.
What is a resistive load bank?
A resistive load bank converts electrical energy into heat. It simulates real power consumption (kW), making it ideal for testing generators, turbines, and power supplies.
Resistive load banks are commonly used for:
- Generator load testing
- Prime power applications
- Heat rejection testing
What is a reactive load bank?
Reactive load banks simulate inductive loads, such as motors, transformers, and UPS systems. They test the system’s ability to supply reactive power (kVAR).
Reactive testing is essential for:
- UPS and inverter systems
- Power factor testing
- Data center applications
Combined resistive / reactive load banks
In real-world applications, power systems rarely operate with purely resistive loads. We design combined resistive and reactive load banks, allowing accurate simulation of complex load profiles.
These solutions enable:
- Full power factor testing
- Realistic system validation
- Compliance with international standards
Which one do you need?
If you only need to test basic generator capacity, a resistive load bank may be sufficient. However, for UPS systems, data centers, or complex industrial applications, a combined solution is often required.
We work closely with clients to determine the most effective load bank configuration for their specific application.
Choose the right load bank for reliable testing
Understanding the difference between resistive and reactive load banks can make or break your testing results. The right solution delivers accurate insights and ensures long-term reliability of your power systems. Not sure which load bank is best for your setup? No problem. Contact Ukana for expert guidance and custom engineered solutions designed to meet your specific needs.