Products Description:
VILVA-RH programmable AC load bank is designed for power equipment load testing: diesel generator, UPS, battery energy storage system, backup power for data center.Adopts high-airflow waterproof fan, high-density resistor, cabinet size reduced by 1/3 vs traditional load bank. Save workshop space, easy transport for on-site outdoor test.
Support constant resistance (CR) mode, ON/OFF stress test, real-time data recording & fault alarm. Widely used in power factory production test & commissioning project.
Products Features:
✅High Density Compact Cabinet: 30% smaller size, reduce shipping & storage cost
✅ Remote APP & Touch Screen Control: unattended load stress test, save labor cost
✅ Multi-units Parallel Function: expand total test power flexibly for large capacity project
✅ Full Protection: OCP, OVP, OTP protection to protect your DUT
✅ CE Certified, RS485 / Ethernet communication for upper system integration








Q: What is the lead time?
A: Standard VILVA-RH load banks have a lead time of 15–25 working days. Customized models will be confirmed according to your technical requirements.Q: What’s your warranty period?
A: We provide 12 months warranty for the whole machine from the date of shipment. Lifetime technical support is available for all our load banks.Q: Can load banks work in parallel?
A: Yes. VILVA-RH series supports multi-unit paralleling. Multiple load banks can be connected to expand total test power for large-capacity generator, UPS and energy storage testing projects.Q: Can you customize voltage / power?
A: Yes. We support custom voltage, power, control function and cabinet structure. Please share your test specifications for a customized solution.Q: Do you provide on-site commissioning service?
A: We can provide remote guidance for commissioning. On-site service is available upon request; service cost will be quoted separately.















