31.5KW AC Three Phase RCL Load Bank with Adjustable Power Factor for Generator

Product Specification

31.5KW RCL Load Bank For Generator And UPS Testing, AC Three Phase Resistive Inductive Capacitive Load Bank, Industrial RLC Load Bank For Power System Commissioning And Performance Testing

31.5 kW RCL Load Bank - Adjustable resistance, inductance and capacitance load bank for power system testing

This 31.5 kW RCL load testing equipment is a professional-grade adjustable load testing solution designed specifically for the comprehensive performance evaluation of generators, UPS systems, inverters, and other AC power sources. Manufactured by Shenzhen Jian Hong Jitai Technology Co., Ltd., this device integrates resistance (R), inductance (L), and capacitance (C) loads within a cabinet, enabling precise simulation of actual electrical operating conditions.

Unlike traditional load equipment that only uses resistance loads, this 31.5 kW RCL load device allows users to precisely adjust the power factor and load composition, making it highly suitable for the commissioning, maintenance, and acceptance testing of modern power systems, as the inductive and capacitive characteristics are crucial in these systems.

Product Overview
This 31.5KW RCL load bank supports a three-phase AC 400v and single-phase AC 230v power system and can be flexibly applied to various electrical infrastructures.

The total rated power of this RCL load box is 31.5 KW, and it can simulate various load combinations, including pure resistive loads, inductive loads, capacitive loads, or any combination of these. This makes the 31.5KW RCL load box particularly suitable for testing the voltage regulation, frequency stability, harmonic behavior, and power factor compensation performance of generators.

Key features of the 31.5KW RCL load bank:

1. This 31.5kw RCL load test equipment integrates high-quality resistors, inductors, and capacitors, enabling a high degree of matching with actual site conditions. This allows engineers to evaluate the performance of the equipment in actual operating scenarios rather than in idealized resistive load conditions.

2. Adjustable load gears
This load equipment has a stepwise load control function, allowing users to independently increase or decrease resistive, inductive, and capacitive loads. This flexible configuration enables precise power factor adjustment and ensures the accuracy of test results.

3. High-precision components
Resistive load accuracy: ±3%
Inductive load accuracy: ±5%
Capacitive load accuracy: ±5-10%
These high-precision components ensure that the 31.5kw RCL load box can provide stable and repeatable test data, meeting the requirements of power companies, data centers, and industrial facilities.

This 31.5KW RCL load testing device is suitable for achieving stable operation across multiple voltage levels:
Rated voltage: 400 volts (three-phase) / 230 volts (single-phase) for AC
Rated power: 31.5 KW
Power factor: Adjustable through RCL combination
Auxiliary power: 220 volts AC, 50 Hz
This wide compatibility enables the 31.5KW RCL load testing device to be applied in various different testing environments, including factories, substations, and mobile testing scenarios.

Cooling and structural design
To ensure long-term reliability, the 31.5KW RCL load testing device adopts a forced air cooling system with efficient industrial fans.
Control and operation
This 31.5KW RCL load testing device supports local control and is easy to operate. 

Clear load status indicators and protection mechanisms help ensure safe operation throughout the testing process. 
Safety and Protection 
31.5KW RCL load machine is manufactured with safety being one of the core design considerations. This system features multiple protection functions, such as:
Overheating protection
Overcurrent protection 
Emergency Stop Function 
Fan failure alarm
These safeguard measures can ensure that the load equipment and the tested equipment are protected during operation, thereby reducing the risk of downtime or damage.

Typical application 
The 31.5KW RCL load testing equipment is widely used in the following scenarios:
Generator commissioning and daily maintenance
UPS and inverter performance testing
Power system acceptance testing 
By providing adjustable RCL loads, the 31.5KW RCL load device helps engineers identify potential problems before the system is put into actual use.