Load Bank

GROADA-AC380V-100KW-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-AC380V-100KW-R Resistive Load Bank: Precision Load Testing for Critical Power Systems


Overview

Ensuring the reliability of backup power systems is critical across industries, from data centers and hospitals to manufacturing facilities. The GROADA-AC380V-100KW-R resistive load bank is engineered to deliver precise and efficient load testing for AC generators, providing accurate insights into system performance under various load conditions. With advanced design, high durability, and versatile operation, this load bank is an essential tool for maintaining uninterrupted power supply and operational resilience.


Key Features & Specifications

  • Power Capacity: 100kW of resistive load, simulating real operational conditions for comprehensive generator testing.

  • Voltage Compatibility: 380V AC, ideal for industrial and commercial three-phase systems.

  • High Reliability: Constructed with premium-grade resistive elements and heat-dissipating panels to ensure long-term performance in demanding environments.

  • Modular Design: Facilitates easy installation, operation, and maintenance, reducing downtime and operational complexity.

  • Control & Safety: Equipped with accurate measurement devices and safety interlocks to prevent overloads and ensure user safety during testing.


Why Load Bank Testing Matters

Load bank testing is a critical preventive maintenance practice:

  • Generator Verification: Confirms that generators can deliver rated power safely and efficiently.

  • System Reliability: Identifies potential failures before they occur, reducing emergency downtime.

  • Equipment Longevity: Properly loading generators prevents wet stacking and extends the lifespan of diesel engines and alternators.

  • Regulatory Compliance: Many industries require periodic load testing to meet operational and safety standards.


Applications

The GROADA-AC380V-100KW-R resistive load bank is widely applied across sectors requiring reliable power solutions:

  • Data Centers: Validate backup generators to ensure uninterrupted operation during power disruptions.

  • Hospitals & Healthcare Facilities: Guarantee emergency power availability to critical medical equipment.

  • Industrial Plants: Test large machinery power requirements to prevent costly downtime.

  • Renewable Energy Integration: Evaluate hybrid and solar power systems under controlled load conditions.


Advantages Over Conventional Load Testing

  1. Accurate Load Simulation: Replicates actual operational conditions more precisely than conventional methods.

  2. Enhanced Safety Features: Integrated circuit protection and thermal monitoring prevent equipment damage.

  3. Scalable & Flexible: Can be adapted for both single-machine and multi-generator testing setups.

  4. Reduced Operational Risk: Controlled testing avoids unnecessary wear on engines and electrical components.


Market Perspective

The global load bank market is expanding rapidly, driven by rising demand for reliable and continuous power systems. Proactive testing using advanced load banks like the GROADA-AC380V-100KW-R is becoming a standard practice in industrial maintenance, supporting operational efficiency, safety, and compliance. With increasing industrial automation and reliance on backup power, load banks play a pivotal role in ensuring business continuity.


Conclusion

The GROADA-AC380V-100KW-R resistive load bank combines durability, precision, and flexibility to offer a comprehensive solution for generator and power system testing. By integrating this load bank into your maintenance routine, you can safeguard your equipment, prevent unexpected failures, and maintain uninterrupted operations. Investing in this advanced load testing technology ensures that critical power systems perform reliably when they are needed the most.

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