R Load Bank

GROADA-AC220V-50KW-R AC load bank

★★★★★
Main Products:
  • AC Load Bank : R / RL / RLC / RCD
  • DC Load Bank : DC5V - 2000V, 0A - 5000A


ModelAC220V-6KW-RAC380V-30KW-RAC380V-60KW-RAC380V-100KW-RAC380V-200KW-RAC380V-400KW-RAC380V-500KW-RAC380V-1000KW-R
Rated power0-6KW0-30KW0-60KW0-100KW0-200KW0-400KW0-500KW0-1000KW
Size (width * depth * height mm)480*600*277500*750*1000600*850*1000600*850*1400700*1000*16501100*1400*17001100*1400*18001500*1800*2000
Weight25KG80KG130KG180KG250KG550KG650KG1100KG
Input current0-30A0-45A0-90A0-150A0-300A0-600A0-750A0-1500A
Minimum loading100W100W500W1KW1KW5KW10KW50KW
Other minimum loading power can be customized according to requirements
Input voltageAC220/230VAC380/400V
Other input voltage can be customized according to requirements
PowerPF=1.0
Overall accuracy3% (other accuracy requirements can be customized according to requirements)
Control modeLocal manual/remote host computer (local manual control mode: circuit breaker/button/touch screen three-way optional, other methods can be customized as required)
Remote InterfaceRS232/RS485/USB/RJ45/CAN/GPIB (other interface modes can be customized according to requirements)
Protection functionEmergency stop protection, over-temperature protection, fan load interlock protection, grounding protection (select over-voltage protection, over-current protection, short-circuit protection, fan overload, insufficient air volume)
Working power supplyAC220VAC220V/380VAC380V
Display accuracy0.5 level (other explicit precision can be customized according to requirements
Display parametersVoltage, current, power, frequency, power factor, etc. (other explicit methods can be customized according to requirements)
Cold sure wayForward and outSide air inlet and upper air outlet (other air outlet methods can be customized according to requirements)
Protection levelIP20 (other protection level can be customized according to requirements)
Appearance colorRAL7035 (other colors can be customized according to requirements)
Working temperature-10 ℃ ~ 55 ℃
Relative humidity≤95%RH
Altitude≤ 2500 m



GROADA AC220V 50KW Resistive Load Bank: Precision Testing for Reliable Power Systems


🔧 Product Overview

The GROADA AC220V 50KW Resistive Load Bank is a high-performance testing solution designed to simulate real-world electrical loads, ensuring the reliability and efficiency of power systems. With a power capacity of 50kW and a voltage rating of 220V AC, this load bank is ideal for testing generators, uninterruptible power supplies (UPS), and other critical electrical equipment.


⚙️ Key Features

  • High Power Capacity: Delivers up to 50kW of resistive load, enabling comprehensive testing of power systems at full capacity.

  • Precision Load Steps: Offers fine-tuned load increments, allowing for accurate simulation of various operational scenarios.

  • Robust Construction: Built with durable materials to withstand demanding testing environments, ensuring longevity and reliability.

  • User-Friendly Interface: Equipped with intuitive controls for easy operation, facilitating seamless integration into testing protocols.

  • Safety Compliance: Designed to meet international safety standards, providing peace of mind during testing procedures.


📈 Applications

The GROADA AC220V 50KW Resistive Load Bank is versatile and can be utilized in various applications, including:

  • Generator Testing: Simulates full-load conditions to verify the performance and reliability of generators.

  • UPS Systems: Assesses the capacity and efficiency of uninterruptible power supplies under simulated load conditions.

  • Data Centers: Ensures the stability and reliability of power systems supporting critical data infrastructure.

  • Renewable Energy Systems: Tests the integration and performance of renewable energy sources within the power grid.


📊 Industry Standards & Compliance

Adhering to industry standards is crucial for ensuring the safety and effectiveness of load testing. The GROADA AC220V 50KW Resistive Load Bank complies with several key regulations:

  • IEEE 1547: Provides guidelines for testing distributed energy resources, ensuring their performance and safety when connected to the grid.

  • NFPA 110: Focuses on the installation, maintenance, and testing of emergency and standby power systems, including generators.

  • ISO 8528: Specifies requirements for load acceptance test procedures for reciprocating internal combustion engine-driven alternating current generating sets.

These standards ensure that the load bank performs reliably and safely during testing procedures. 


🌐 Why Choose GROADA?

GROADA is a trusted name in power testing solutions, known for delivering high-quality, reliable, and innovative products. The AC220V 50KW Resistive Load Bank embodies GROADA's commitment to excellence, providing users with a dependable tool for comprehensive power system testing.


Enhance the reliability and efficiency of your power systems with the GROADA AC220V 50KW Resistive Load Bank. Contact us today to learn more about this essential testing solution.

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