GROADA-AC380V-550KW-R of generator resistance load bank
Generator resistance load box GROADA-AC380V-550KW-R_Shenzhen Guang Lu Da Electronics Co., Ltd. is a ...
| Model | AC220V-6KW-R | AC380V-30KW-R | AC380V-60KW-R | AC380V-100KW-R | AC380V-200KW-R | AC380V-400KW-R | AC380V-500KW-R | AC380V-1000KW-R |
| Rated power | 0-6KW | 0-30KW | 0-60KW | 0-100KW | 0-200KW | 0-400KW | 0-500KW | 0-1000KW |
| Size (width * depth * height mm) | 480*600*277 | 500*750*1000 | 600*850*1000 | 600*850*1400 | 700*1000*1650 | 1100*1400*1700 | 1100*1400*1800 | 1500*1800*2000 |
| Weight | 25KG | 80KG | 130KG | 180KG | 250KG | 550KG | 650KG | 1100KG |
| Input stream | 0-30A | 0-45A | 0-90A | 0-150A | 0-300A | 0-600A | 0-750A | 0-1500A |
| Minimum loading | 100W | 100W | 500W | 1KW | 1KW | 5KW | 10KW | 50KW |
| Other minimum loading power can be customized according to requirements | ||||||||
| Input voltage | AC220/230V | AC380/400V | ||||||
| Other input voltage can be customized according to requirements | ||||||||
| Power | PF=1.0 | |||||||
| Overall accuracy | 3% (other accuracy requirements can be customized according to requirements) | |||||||
| Control mode | Local manual/remote host computer (local manual control mode: circuit breaker/button/touch screen three-way optional, other methods can be customized as required) | |||||||
| Remote Interface | RS232/RS485/USB/RJ45/CAN/GPIB (other interface modes can be customized according to requirements) | |||||||
| Protection function | Emergency 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 supply | AC220V | AC220V/380V | AC380V | |||||
| Display accuracy | 0.5 level (other explicit precision can be customized according to requirements | |||||||
| Display parameters | Voltage, current, power, frequency, power factor, etc. (other explicit methods can be customized according to requirements) | |||||||
| Cold sure way | Forward and out | Side air inlet and upper air outlet (other air outlet methods can be customized according to requirements) | ||||||
| Protection level | IP20 (other protection level can be customized according to requirements) | |||||||
| Appearance color | RAL7035 (other colors can be customized according to requirements) | |||||||
| Working temperature | -10 ℃ ~ 55 ℃ | |||||||
| Relative humidity | ≤95%RH | |||||||
| Altitude | ≤ 2500 m | |||||||
The GROADA AC400V-1000KW-R resistive load bank is a high-performance solution engineered for rigorous testing of AC power systems. Designed for generators, uninterruptible power supplies (UPS), inverters, and other critical power infrastructures, this load bank ensures safe, accurate, and reliable evaluation of your electrical assets. With a capacity of 1000 kW at 400V AC, it is ideal for large-scale industrial and commercial applications where system integrity is non-negotiable.
High-Capacity Resistive Load
Supports up to 1000 kW output, suitable for high-demand power systems.
Facilitates full-load testing of generators, UPS, and large inverters.
Precision Load Control
Features fine step adjustments for accurate load simulation.
Enables precise diagnostics of voltage, current, and power performance.
Durable and Reliable Construction
Industrial-grade resistors withstand continuous high-power operation.
Robust frame and high-quality components ensure long-term reliability.
Intuitive Operation
User-friendly digital interface for real-time monitoring and control.
Provides clear readouts of current, voltage, and power metrics.
Safety and Compliance
Conforms to international safety standards including CE.
Integrated protection against overheating, overcurrent, and short circuits.
Generator Testing: Evaluate generator capacity under maximum load to ensure readiness for peak demand.
UPS Systems: Confirm that UPS units can sustain critical loads during outages.
Inverter Performance: Test inverters for efficiency and stability under varying load conditions.
Data Centers & Industrial Facilities: Validate emergency power systems to guarantee uptime.
Renewable Energy Systems: Assess solar and wind power installations under simulated operational conditions.
The global load bank market is witnessing significant growth, driven by increasing demand for reliable power testing solutions across industrial, commercial, and energy sectors. According to market research, the resistive load bank sector is expected to grow steadily, reflecting the critical need for preventive maintenance and reliable power system verification in modern infrastructures. Utilizing a high-capacity load bank like the GROADA AC400V-1000KW-R can minimize unexpected downtime, optimize energy efficiency, and extend equipment lifespan.
Expertise: Decades of experience in designing high-performance load banks for industrial power applications.
Innovation: Cutting-edge R&D ensures advanced performance and operational accuracy.
Support: Professional after-sales support including installation, operation guidance, and maintenance consultation.
Global Standards: Products designed to meet international compliance for safety and performance.
For industries that rely on uninterrupted, efficient power, the GROADA AC400V-1000KW-R resistive load bank offers unmatched reliability, precision, and durability. It is not just a testing tool—it is a cornerstone for maintaining operational excellence, safeguarding critical infrastructure, and ensuring compliance with industry standards. Invest in GROADA for confidence in your power systems and peace of mind for your operations.