R Load Bank

GROADA-AC220V-12KW-R Resistive 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 12KW Resistive Load Bank: Precision Testing for Critical Power Systems


🔧 Product Overview

The GROADA AC220V 12KW Resistive Load Bank is engineered for rigorous testing of AC power sources, including generators, uninterruptible power supplies (UPS), and inverters. With a power capacity of 12 kW and a voltage rating of 220V, this load bank provides a stable and controllable load to simulate real operational conditions, ensuring the reliability and performance of your power systems.


⚙️ Key Features

  • High Power Capacity: Delivers a consistent 12 kW load, ideal for testing small to medium-sized generators and UPS systems.

  • Precision Control: Allows for fine-tuned load adjustments, facilitating accurate testing and diagnostics.

  • Robust Construction: Designed for durability, ensuring longevity and consistent performance in various testing environments.

  • User-Friendly Interface: Equipped with intuitive controls for ease of operation during testing procedures.


🛠️ Applications

  • Generator Testing: Validates the performance and reliability of generators under load conditions.

  • UPS Systems: Ensures UPS systems can handle full load scenarios, confirming their readiness during power outages.

  • Inverter Testing: Simulates real-world loads to verify the efficiency and stability of inverters.

  • Routine Maintenance: Facilitates regular testing to maintain optimal performance of power systems.


📊 Technical Specifications

  • Model: GROADA AC220V 12KW Resistive Load Bank

  • Power Capacity: 12 kW

  • Voltage Rating: 220V AC

  • Load Steps: Adjustable in precise increments for detailed testing

  • Cooling Method: Fan-cooled for efficient heat dissipation


✅ Compliance & Standards

This load bank adheres to international standards, ensuring safety and reliability in various applications. It is designed to meet the requirements of IEEE 1547, IEEE 112.3, and NFPA 110, among others, providing confidence in its performance and compliance. 


🌐 Why Choose GROADA?

  • Expertise: With years of experience in power testing equipment, GROADA offers products that meet the highest industry standards.

  • Innovation: Continuous research and development ensure that GROADA's load banks incorporate the latest technological advancements.

  • Customer Support: Dedicated support team to assist with installation, operation, and maintenance, ensuring optimal performance.


Investing in the GROADA AC220V 12KW Resistive Load Bank ensures that your power systems are thoroughly tested and ready to perform under any conditions. Trust in GROADA for reliable, efficient, and compliant testing solutions.

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