GROADA-AC120V-5KW-RCD Load Bank Manufacturer
The GROADA AC120V-5KW RCD Load Bank is a high-precision testing device designed to simulate nonlinea...
| Model | AC220V-5KW-RCD | AC220V-10KW-RCD | AC220V-15KW-RCD | AC220V-20KW-RCD | AC380V-30KW-RCD | AC380V-50KW-RCD | AC380V-60KW-RCD | AC380V-100KW-RCD | AC380V-200KW-RCD |
| Rated power | R=5KW | R=10KW | R=15KW | R=20KW | R=30KW | R=50KW | R=60KW | R=100KW | R=200KW |
| RCD=5KVA | RCD=10KVA | RCD=15KVA | RCD=20KVA | RCD=30KVA | RCD=50KVA | RCD=60KVA | RCD=100KVA | RCD=200KVA | |
| Input current | 0-22A | 0-45A | 0-45A | 0-90A | 0-45A | 0-300A | 0-450A | 0-600A | 0-750A |
| Size (width * depth * height mm) | 500*600*800 | 500*600*1000 | 500*600*1100 | 500*750*1100 | 600*850*1400 | 600*850*1600 | 600*850*1850 | 700*1000*1800 | 1100*1400*1800 |
| Weight | 50KG | 80KG | 100KG | 130KG | 200KG | 300KG | 350KG | 450KG | 550KG |
| Input voltage | AC220/230V | AC380/400V | |||||||
| Other input voltage can be customized according to requirements | |||||||||
| Minimum loading | 100W | 100W | 100W | 100W | 100W | 1KW | 1KW | 1KW | 1KW |
| Other minimum loading power can be customized according to requirements | |||||||||
| Overall accuracy | 3% (other accuracy requirements can be customized according to requirements) | ||||||||
| power factor | PF=0.6~1.0 | ||||||||
| peak coefficient | 2 to 3 | ||||||||
| 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/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 | 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 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.
| Feature | Specification |
|---|---|
| Rated Power | 40kW |
| Voltage | AC 220V |
| Load Type | RCD (Resistive, Capacitive, Inductive) |
| Power Factor Range | 0.6 – 1.0 |
| Frequency | 50/60 Hz |
| Maximum Current | 180A |
| Cooling Method | Forced Air Cooling |
| Control Interface | Advanced Touchscreen with Real-Time Monitoring |
| Safety Features | Overload 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.
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.
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.
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.
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.