AC Load Bank

GROADA-AC380V-200KW-R AC 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 AC380V-200KW-R Resistive Load Bank: Precision Power Testing for Critical Applications

In an era where energy reliability is a strategic priority, ensuring that your power systems perform flawlessly under real-world conditions is non-negotiable. The GROADA AC380V-200KW-R Resistive Load Bank delivers state-of-the-art testing capabilities, designed for engineers, facility managers, and power system professionals who demand accuracy, safety, and reliability.


🔧 Product Overview

The AC380V-200KW-R is a high-performance resistive load bank engineered to simulate real operational loads on electrical systems. By providing precise resistive loads, it enables comprehensive testing and validation of generators, UPS systems, transformers, and renewable energy integrations. Its robust design ensures consistent performance even in the most demanding industrial or commercial environments.

This load bank is essential for verifying power system stability, reducing operational risk, and ensuring that energy infrastructure meets stringent regulatory and safety standards.


⚡ Key Features

  • High Power Capacity – Supports up to 200kW at 380V AC, making it ideal for large-scale generators, industrial power systems, and mission-critical facilities.

  • Precision Load Simulation – Delivers stable resistive loads to accurately replicate operational conditions and validate system performance.

  • Advanced Control Interface – User-friendly digital control panel with real-time monitoring and adjustable load settings.

  • Safety-Centric Design – Equipped with overcurrent protection, thermal overload safeguards, and automatic shutoff to prevent system damage.

  • Durable Construction – Crafted from high-quality materials to withstand harsh industrial environments, ensuring longevity and reliability.


🌍 Applications

The GROADA AC380V-200KW-R excels in a wide array of applications, including:

  • Generator Testing – Evaluate generators under full load to confirm their ability to meet peak demand requirements.

  • UPS Systems Verification – Test uninterruptible power supply performance under simulated operational conditions.

  • Transformer Assessment – Verify transformer efficiency and stability using controlled resistive loads.

  • Renewable Energy Systems – Ensure solar, wind, and hybrid systems perform reliably when integrated into the grid.

  • Data Center Reliability – Critical for maintaining uninterrupted operations and preventing costly downtime.


📈 Market Insights & Industry Relevance

The global load bank market is expanding rapidly, driven by the increasing need for reliable power testing solutions across industrial, commercial, and renewable energy sectors.

  • Market Growth – Estimated at $200 million in 2023, projected to reach $350 million by 2032 with a CAGR of 6.5%, reflecting strong demand for advanced load testing solutions.

  • Driving Factors:

    • The rapid expansion of data centers, which require uninterrupted power systems.

    • Integration of renewable energy into grids, necessitating precise testing of variable loads.

    • Stricter regulatory standards, demanding rigorous testing and preventive maintenance of electrical systems.

By leveraging a GROADA load bank, organizations stay ahead of industry requirements, ensuring their systems are fully compliant and operationally robust.


✅ Why Choose GROADA AC380V-200KW-R

  1. Unmatched Reliability – Guarantees that your power systems can handle full load without risk of failure.

  2. Cost Efficiency – Prevents unplanned downtime and reduces maintenance costs by identifying potential issues early.

  3. Regulatory Compliance – Facilitates adherence to IEC, ISO, and local safety and performance standards.

  4. Scalable & Flexible – Suitable for small installations and large industrial power systems alike.

  5. Expert Support – Comprehensive technical assistance, including operational guidance, system setup, and maintenance.


🛠️ Technical Specifications

SpecificationDetails
ModelAC380V-200KW-R
Input Voltage380V AC
Load Capacity200kW
Load TypeResistive
Cooling MethodForced Air
Control InterfaceDigital, real-time monitoring
Safety FeaturesOvercurrent protection, thermal overload protection
Dimensions[Insert Dimensions]
Weight[Insert Weight]
Certifications[Insert Certifications]

💼 Ideal Users

  • Electrical engineers conducting generator and UPS validation

  • Facility managers in data centers and industrial plants

  • Renewable energy developers integrating solar or wind systems

  • Power system testing laboratories


📞 Contact Information

To learn more or request a quote:

  • Email: groada@163.com

  • Phone: +86-755-23339096

  • Address: Shenzhen, Guangdong, China


Invest in Reliability

The GROADA AC380V-200KW-R Resistive Load Bank ensures that your critical power systems are tested, validated, and ready for any operational challenge. With unmatched precision, robust safety features, and global industry compliance, it is the ultimate solution for professionals who refuse to compromise on power system reliability.

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