Load Bank

GROADA-AC220V-30KW-RCD inverter load bank

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


ModelAC220V-5KW-RCDAC220V-10KW-RCDAC220V-15KW-RCDAC220V-20KW-RCDAC380V-30KW-RCDAC380V-50KW-RCDAC380V-60KW-RCDAC380V-100KW-RCDAC380V-200KW-RCD
Rated powerR=5KWR=10KWR=15KWR=20KWR=30KWR=50KWR=60KWR=100KWR=200KW
RCD=5KVARCD=10KVARCD=15KVARCD=20KVARCD=30KVARCD=50KVARCD=60KVARCD=100KVARCD=200KVA
Input current0-22A0-45A0-45A0-90A0-45A0-300A0-450A0-600A0-750A
Size (width * depth * height mm)500*600*800500*600*1000500*600*1100500*750*1100600*850*1400600*850*1600600*850*1850700*1000*18001100*1400*1800
Weight50KG80KG100KG130KG200KG300KG350KG450KG550KG
Input voltageAC220/230VAC380/400V
Other input voltage can be customized according to requirements
Minimum loading100W100W100W100W100W1KW1KW1KW1KW
Other minimum loading power can be customized according to requirements
Overall accuracy3% (other accuracy requirements can be customized according to requirements)
power factorPF=0.6~1.0
peak coefficient2 to 3
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/AC380V
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 waySide 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-30KW-RCD Inverter Load Bank – Advanced Testing Solution for Reliable Power Systems

In today’s energy-driven world, the reliability, stability, and efficiency of power systems are critical for industries ranging from renewable energy to data centers. The GROADA AC220V-30KW-RCD Inverter Load Bank is a state-of-the-art testing device designed to simulate real operational loads for inverters and electrical systems, providing accurate and safe performance assessments under controlled conditions.


Comprehensive Testing Capabilities

The AC220V-30KW-RCD inverter load bank is engineered to provide precise simulation of real-world electrical loads. Its design ensures that inverters, UPS systems, and other AC power systems can be evaluated for:

  • Load Handling Capacity – By applying variable loads up to 30KW, the load bank allows operators to determine the system’s maximum safe operating performance.

  • Efficiency Measurement – Accurately measures inverter efficiency under different load scenarios, helping optimize energy utilization.

  • Thermal and Electrical Stability – Monitors temperature rise, voltage fluctuations, and harmonic distortions during load tests to ensure stable operation.

  • Safety Verification – Tests residual current protection and other safety mechanisms to prevent potential hazards.


Key Features

  1. High Power Capacity (30KW)
    Supports a wide range of inverter sizes, from small residential systems to industrial-grade units, making it versatile for multiple applications.

  2. RCD Protection (Residual Current Device)
    Provides essential safety measures by automatically disconnecting the system in the event of earth leakage, protecting both personnel and equipment.

  3. Precision Load Control
    Advanced control panel allows incremental load adjustments, enabling detailed testing and accurate simulation of different operational conditions.

  4. Portability and Flexibility
    Compact and lightweight design ensures ease of transport and installation, ideal for on-site testing or temporary industrial setups.

  5. Durable and Reliable Components
    Manufactured with high-quality resistive elements and components designed to withstand continuous operation, ensuring longevity and consistent performance.


Applications Across Industries

  • Renewable Energy Systems – Essential for testing solar inverters, wind energy converters, and hybrid power systems to verify efficiency, performance, and safety.

  • Data Centers and IT Infrastructure – Enables critical load testing of backup power systems and uninterrupted power supplies, ensuring zero downtime and uninterrupted operations.

  • Industrial Facilities – Provides rigorous load testing for manufacturing plants, ensuring that power systems can safely handle fluctuating operational demands.

  • Electrical Equipment Manufacturing – Facilitates factory acceptance testing (FAT) of inverters, UPS units, and other power modules before shipment.


Industry Insights

The global load bank market has witnessed significant growth due to increasing demand for reliable energy infrastructure, the rising adoption of renewable energy systems, and strict regulatory standards for electrical safety. Load banks like the GROADA AC220V-30KW-RCD are indispensable tools in this context, providing:

  • Controlled Load Simulation – Allows testing of electrical systems without putting actual operational loads at risk.

  • Compliance Verification – Ensures equipment meets international performance and safety standards.

  • Preventive Maintenance – Detects potential failures early, reducing downtime and operational costs.


Why Choose GROADA AC220V-30KW-RCD Load Bank

Choosing GROADA ensures access to high-quality engineering, precision testing, and reliable performance. The AC220V-30KW-RCD inverter load bank:

  • Reduces operational risk by identifying faults before full deployment.

  • Enhances energy efficiency through precise inverter testing.

  • Provides comprehensive safety with integrated RCD protection.

  • Supports global applications with versatile design and portable form factor.


Technical Specifications

ParameterSpecification
Rated VoltageAC 220V
Maximum Power30KW
Load TypeResistive
ProtectionRCD (Residual Current Device)
ControlManual/Precision Incremental
CoolingForced Air
DimensionsCompact & Portable
ApplicationInverter Testing, UPS Systems, Renewable Energy Systems, Industrial Power Testing

Conclusion

The GROADA AC220V-30KW-RCD Inverter Load Bank is an essential solution for professionals seeking reliable, safe, and efficient load testing for inverters and AC power systems. By enabling accurate performance evaluation, it minimizes operational risks, ensures compliance with international safety standards, and optimizes system efficiency.

For inquiries or to request a detailed quote, contact GROADA at groada@163.com or call +86 13342997981.

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