RCD Load Bank

GROADA-AC380V-30KW-RCD Load Bank Manufacturers

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


ModelAC220V-5KW-RCDAC220V-10KW-RCDAC220V-15KW-RCDAC220V-20KW-RCDAC380V-30KW-RCDAC380V-50KW-RCDAC380V-60KW-RCDAC380V-100KW-RCDAC380V-200KW-RCD
Rated powerR=5KWR=10KWR=15KWR=20KWR=30KWR=50KWR=60KWR=100KWR=200KW
RCD=5KVARCD=10KVARCD=15KVARCD=20KVARCD=30KVARCD=50KVARCD=60KVARCD=100KVARCD=200KVA
Input current0-22A0-45A0-45A0-90A0-45A0-300A0-450A0-600A0-750A
Size (width * depth * height mm)500*600*800500*600*1000500*600*1100500*750*1100600*850*1400600*850*1600600*850*1850700*1000*18001100*1400*1800
Weight50KG80KG100KG130KG200KG300KG350KG450KG550KG
Input voltageAC220/230VAC380/400V
Other input voltage can be customized according to requirements
Minimum loading100W100W100W100W100W1KW1KW1KW1KW
Other minimum loading power can be customized according to requirements
Overall accuracy3% (other accuracy requirements can be customized according to requirements)
power factorPF=0.6~1.0
peak coefficient2 to 3
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/AC380V
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


GROADA AC380V 30KW RCD Load Bank – Advanced Non-Linear Load Testing Solution

The GROADA AC380V 30KW RCD Load Bank is a state-of-the-art solution for testing and validating modern power systems. Designed to replicate real-world electrical conditions, it provides precise simulation of non-linear loads, enabling engineers to assess the performance, efficiency, and reliability of generators, UPS systems, inverters, and other critical power equipment.

Whether for industrial operations, data centers, or renewable energy installations, this load bank ensures your systems are robust, resilient, and ready for any electrical scenario.


🔧 Product Specifications

FeatureSpecification
Rated Power30 kW (Resistive) / 30 kVA (Capacitive)
VoltageAC 380V, 3-phase
Frequency50/60 Hz
Power Factor Range0.6 – 1.0 (adjustable)
Maximum CurrentUp to 576A (3-phase)
Load TypeResistive-Capacitive (RCD)
Safety ProtectionsOvercurrent, overvoltage, overtemperature, emergency stop

Key Insight: The combination of resistive and capacitive elements allows this load bank to generate non-linear load profiles that closely mimic modern electronic equipment behavior, ensuring realistic testing conditions.


⚙️ Core Features and Advantages

1. Accurate Non-Linear Load Simulation

Modern electrical systems often encounter non-linear loads due to electronic devices like computers, servers, and inverters. The RCD load bank replicates these conditions, allowing engineers to evaluate power system performance, including voltage stability, current harmonics, and thermal response under real operating scenarios.

2. Adjustable Power Factor for Comprehensive Testing

The power factor adjustment range (0.6–1.0) ensures that your equipment can be tested under a variety of load conditions, from capacitive-heavy to predominantly resistive loads. This flexibility is critical for validating UPS, generator, and inverter performance under diverse operational scenarios.

3. High Current Capacity for Industrial Applications

With the ability to handle up to 576A in three-phase configurations, this load bank is suitable for medium to high-capacity power systems. It allows full-load testing without overloading the equipment under test, ensuring reliability and operational safety.

4. Integrated Safety and Reliability Features

Safety is paramount in load testing. The GROADA RCD Load Bank is equipped with:

  • Overcurrent protection to prevent excessive load damage

  • Overvoltage protection to safeguard connected equipment

  • Overtemperature protection for internal heating control

  • Emergency stop for immediate shutdown during unexpected situations

5. User-Friendly Interface and Real-Time Monitoring

The digital display provides continuous monitoring of:

  • Voltage and current

  • Real-time power consumption

  • Power factor and load distribution

This ensures precise, data-driven testing with minimal operator error.


📈 Industry Applications

The GROADA AC380V 30KW RCD Load Bank is ideal across multiple sectors:

  • Data Centers: Test UPS and backup generators under realistic, fluctuating load conditions.

  • Telecommunications: Validate the reliability of inverters and backup power for mission-critical networks.

  • Industrial Manufacturing: Confirm generator and electrical system resilience in factories and production facilities.

  • Renewable Energy: Evaluate inverters and hybrid energy systems in solar and wind installations to ensure optimal performance.


🌐 Compliance with International Standards

This load bank aligns with industry standards and best practices, including:

  • IEEE 1547 – Interconnection and performance of distributed energy resources

  • IEEE 112.3 – Generator testing methods

  • ISO 8528 – Reciprocating internal combustion engine-driven generating sets

Compliance guarantees trustworthy, repeatable testing results for both local and international projects.


💡 Why Choose GROADA AC380V 30KW RCD Load Bank?

  1. Enhanced Testing Accuracy: Realistic simulation of non-linear loads ensures precise system evaluation.

  2. Wide Application Range: Suitable for data centers, industrial sites, telecom networks, and renewable energy projects.

  3. Long-Term Reliability: High-quality components for consistent performance over time.

  4. Operator Safety: Built-in protections and emergency stop mechanisms safeguard users and equipment.

Investing in the GROADA AC380V 30KW RCD Load Bank means preparing your power systems for real-world demands, minimizing downtime, and optimizing operational efficiency.


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