GROADA-AC380V-30KW-RLC three-phase AC load bank

RLC load bank options range from small, portable, low-power devices to high-power, indoor and outdoor permanently resistive load banks. Models come standard with push-button manual control as well as PC software control, providing an advanced load profile solution for handling complex test applications. The unit is suitable for a variety of applications, including testing of generators, UPS systems, data center power systems, power supplies, HVAC systems, and other critical power sources. A single-phase RLC load bank model is also available.

Advantage

Digital metering for high-precision data readout

User controlled manually or via software with a programmed load profile

Detailed data management, analysis and report generation via software

Automatic load testing allows users to set custom power and time periods

Current, voltage, power, power factor, frequency, time display

Emergency manual stop button for quick termination of load test

Overload, overvoltage, high temperature, short circuit and other adverse conditions automatic shutdown protection

Optional Serial RS-485 Modbus Control

Optional dry contact terminal control

Optional outdoor rated enclosure (for models above 100kw)

R: resistive load:

That is, compared with the power supply, when the load current and load voltage have no phase difference, the load is resistive (such as the load is a white flag lamp; Electric furnace)

C: Capacitive load:

That is, compared with the power supply, when the load current leads the load voltage by one phase difference, the load is capacitive (if the load is a compensation capacitor)

L: Inductive load:

That is, compared with the power supply, when the load current lags behind the load voltage by one phase difference, the load is inductive (such as the load is a motor; Transformer;)

RLC Load Box Specifications