RCD Load Bank

GROADA-AC220V-40KW-RCD Load Bank Supplier

★★★★★
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 40kW RCD Load Bank: High-Precision Nonlinear Load Testing Solution

The GROADA AC220V 40kW RCD Load Bank is a state-of-the-art testing device designed to simulate complex resistive, capacitive, and inductive loads. It provides power system engineers and facility managers with a reliable solution for verifying system performance, stability, and resilience under real-world operating conditions. This load bank is ideal for UPS systems, inverters, generators, data centers, and other critical infrastructure, ensuring uninterrupted operations and optimal power quality.


🌟 Key Features & Technical Specifications

FeatureSpecification
Rated Power40kW
VoltageAC 220V
Load TypeRCD (Resistive, Capacitive, Inductive)
Power Factor Range0.6 – 1.0
Frequency50/60 Hz
Maximum Current180A
Cooling MethodForced Air Cooling
Control InterfaceAdvanced Touchscreen with Real-Time Monitoring
Safety FeaturesOverload Protection, RCD Protection, Emergency Shutdown

The RCD load configuration allows precise simulation of nonlinear electrical loads, enabling engineers to test how systems behave under realistic conditions. Its high-current capacity and adjustable power factor ensure flexibility in testing a wide range of equipment.


⚡ Applications

The GROADA AC220V 40kW RCD Load Bank is engineered for versatility across multiple industries:

  • UPS Systems Testing
    Evaluate uninterruptible power supplies under varying load conditions to ensure they can handle dynamic energy demands and maintain output stability.

  • Inverter Performance Validation
    Test inverters in renewable energy setups and industrial environments to measure response under non-linear loads.

  • Data Center Power Resilience
    Simulate realistic IT load profiles to verify critical infrastructure can sustain operations during peak and fluctuating demand.

  • Generator Load Testing
    Accurately simulate complex load patterns to ensure standby and emergency generators operate reliably under non-linear conditions.

  • Industrial Power Systems
    Analyze the impact of resistive, inductive, and capacitive loads on industrial motor drives, switchgear, and electrical distribution systems.


✅ Compliance with International Standards

The GROADA RCD Load Bank is built to meet global industry standards, ensuring safe, accurate, and reliable testing:

  • IEEE 1547 – Interconnection of distributed resources with electric power systems

  • NFPA 110 – Emergency and standby power system standards

  • ISO 8528-10 – Load acceptance procedures for generating sets

  • IEC 62040 – Performance and testing requirements for uninterruptible power systems

These certifications reflect the highest level of reliability, safety, and industry compliance, making it suitable for both commercial and industrial applications.


🔍 Advanced Performance Capabilities

The load bank’s advanced design allows for in-depth testing scenarios:

  • Dynamic Load Simulation
    Test power systems’ response to rapid load changes, simulating real-life operational conditions.

  • Harmonic Distortion Analysis
    Evaluate how non-linear loads affect voltage quality, equipment performance, and system efficiency.

  • Transient Response Testing
    Assess system stability during sudden changes, ensuring critical power systems maintain operational continuity.

  • Comprehensive Load Management
    Adjust resistive, inductive, and capacitive components independently to replicate a wide range of load behaviors.


🛠 Why Choose the GROADA AC220V 40kW RCD Load Bank?

  • Precision Load Simulation – Accurately replicates real-world nonlinear electrical loads for comprehensive system testing.

  • User-Friendly Interface – Intuitive touchscreen control with real-time monitoring simplifies operations and improves testing efficiency.

  • Robust Safety Mechanisms – Integrated protections safeguard both personnel and equipment during rigorous testing.

  • Versatile Industrial Applications – Suitable for data centers, renewable energy, industrial plants, and more.

  • Global Standards Compliance – Provides assurance of testing reliability and performance consistency across regions.

Investing in the GROADA RCD Load Bank ensures your critical power systems are rigorously tested, optimized, and ready for reliable operation under complex electrical loads. It is an indispensable tool for engineers, technicians, and facility managers seeking accuracy, safety, and efficiency in power system evaluation.

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