AC Load Bank

GROADA-AC220V-12KW-R Load Bank Factory

★★★★★
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-R Load Bank: Unmatched Precision and Reliability in AC Power Testing

The GROADA AC220V-12KW-R Load Bank is engineered for professionals who demand uncompromising accuracy, safety, and performance in AC power testing. Designed for resistive load applications, it provides precise load simulation for generators, UPS systems, charging piles, and industrial power infrastructure. Combining robust construction with advanced thermal management, this load bank ensures reliable performance under prolonged testing cycles.


Key Features & Advantages

  • High-Precision Load Testing: Accurately simulates resistive loads to evaluate generator and UPS performance under real-world conditions.

  • Robust and Durable Design: Constructed with premium materials and heavy-duty components to withstand high-stress environments and long operational cycles.

  • Advanced Cooling System: Equipped with an efficient air-cooling mechanism that maintains optimal temperature and prevents overheating, extending operational life.

  • Safety and Protection: Integrated over-temperature protection, circuit breakers, and voltage monitoring ensure safe testing for both equipment and operators.

  • Compact & Portable: Thoughtfully designed to balance high power capacity with mobility for laboratory or field testing applications.

  • User-Friendly Operation: Intuitive controls and clear indicators allow rapid setup and seamless operation, reducing downtime during critical testing.


Technical Specifications

ParameterSpecification
Input VoltageAC 220V
Power Capacity12 kW
Load TypeResistive
Cooling MethodAir-cooled
Safety FeaturesOver-temperature protection, Circuit breakers
DimensionsCustomizable upon request
WeightLightweight and portable

Applications Across Industries

  1. Generator & Power Systems: Reliable testing for residential, commercial, and industrial generators to ensure peak performance and longevity.

  2. UPS & Energy Storage Systems: Validates the efficiency and operational readiness of backup power systems.

  3. EV Charging Infrastructure: Supports accurate load testing for AC charging piles to ensure safe, stable, and efficient power delivery.

  4. Laboratories & Research Facilities: Provides controlled, repeatable load conditions for power electronics testing and energy research.

  5. Renewable Energy Systems: Assesses the performance of solar inverters and wind turbine controllers under resistive loads.


Why GROADA AC220V-12KW-R Stands Out

The global load bank market is experiencing robust growth due to increased reliance on renewable energy, data centers, and resilient power infrastructure. Selecting the GROADA AC220V-12KW-R Load Bank ensures:

  • Precision Engineering: Realistic load simulation guarantees your systems are rigorously tested.

  • Operational Safety: Integrated protections reduce risks during high-load operations.

  • Longevity & Reliability: Premium construction and efficient cooling extend the equipment lifespan.

  • Technical Support & Expertise: GROADA offers dedicated customer service and engineering consultation, reflecting industry-leading EEAT standards.


Invest in Reliability

With the GROADA AC220V-12KW-R Load Bank, power system operators, testing facilities, and engineers gain a high-performance, durable, and safe solution for comprehensive AC load testing. Its combination of precision, portability, and safety makes it an essential asset for any operation where power reliability cannot be compromised.

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