Load Bank

GROADA-AC800V-851KW-RLC three-phase AC load cabinet

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


ModelAC220V-10KVA-RLCAC380V-30KVA-RLCAC380V-60KVA-RLCAC380V-100KVA-RLCAC380V-200KVA-RLCAC380V-300KVA-RLC
Rated powerRLC=10KVARLC=30KVARLC=60KVARLC=100KVARLC=200KVARLC=300KVA
R=10KW;L=10KVA
C=10KVA
R=30KW;L=30KVA;
C=30KVA
R=60KW;L=60KVA;
C=60KVA
R=100KW;L=100KVA;
C=100KVA
R=200KW;L=200KVA;
C=200KVA
R=300KW;L=300KVA;
C=300KVA
Other power can be customized according to requirements
Size (width * depth * height mm)500*750*1400600*850*15001000*1100*15001100*1600*15001500*1800*18002000*2000*2000
Weight120KG380KG580KG880KG1500KG2500KG
Input voltageAC220/230VAC380/400V
Other input voltage can be customized according to requirements
Input current0-45A0-45A0-90A0-150A0-300A0-450A
Minimum loadingR=100W;L=100VA;
C=100VA
R=100W;L=100VA;
C=100VA
R=100W;L=100VA;
C=100VA
R=100W;L=100VA;
C=100VA
R=1KW;L=1KVA;
C=1KVA
R=1KW;L=1KVA;
C=1KVA
Other minimum loading power can be customized according to requirements
power factorPF = 0.1~1.0 (other power factor can be customized according to requirements)
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 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


Comprehensive Overview of the GROADA AC800V-851KW-RLC Three-Phase AC Load Bank


Introduction

The GROADA AC800V-851KW-RLC Three-Phase AC Load Bank is a state-of-the-art device designed for rigorous testing of high-voltage power systems. With a capacity of 851 kW, this load bank is engineered to simulate real-world electrical loads, ensuring the reliability and performance of critical power infrastructure.


Key Features and Specifications

  • High Power Capacity: At 851 kW, this load bank is suitable for testing large-scale generators and UPS systems, providing a comprehensive assessment of their performance under full load conditions.

  • Three-Phase Simulation: The RLC (Resistive-Inductive-Capacitive) design allows for the simulation of complex load profiles, including reactive power, which is essential for testing modern power systems.

  • Wide Voltage Range: Operating at 800V AC, this load bank is compatible with a variety of high-voltage systems, making it versatile for different testing scenarios.

  • Advanced Control Interface: Equipped with a user-friendly control panel and digital monitoring, operators can easily set parameters and monitor performance in real-time.

  • Safety Features: Designed with built-in safety mechanisms, including overcurrent protection and thermal shutdown, to ensure safe operation during testing.


Applications

The GROADA AC800V-851KW-RLC Load Bank is ideal for:

  • Generator Testing: Validating the performance of large-scale generators under full load conditions.

  • UPS Systems: Ensuring uninterruptible power supplies can handle peak loads without failure.

  • Power Grid Testing: Simulating various load scenarios to assess the stability and reliability of power grids.

  • Renewable Energy Systems: Testing the integration of renewable energy sources with existing power infrastructure.


Industry Standards and Compliance

This load bank complies with international standards, ensuring reliable and accurate testing. It meets the requirements set forth by organizations such as the International Electrotechnical Commission (IEC) and the National Electrical Manufacturers Association (NEMA).


Benefits of Load Bank Testing

Regular load bank testing offers several advantages:

  • Performance Verification: Confirms that power systems can handle full load conditions without issues.

  • Preventive Maintenance: Identifies potential problems before they lead to system failures.

  • Compliance Assurance: Ensures adherence to industry standards and regulations.

  • Operational Efficiency: Enhances the reliability and longevity of power systems.


Conclusion

The GROADA AC800V-851KW-RLC Three-Phase AC Load Bank is a critical tool for testing and validating high-voltage power systems. Its advanced features and compliance with industry standards make it an indispensable asset for ensuring the reliability and performance of modern power infrastructure.

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