Customized Resistive Load Bank Resistive Load Bank Wholesale - Rata
Product Overview
1) Product overview
Product Features
- Rata’s Customized Resistive Load Bank is a configurable, high‑power resistive load bank (example model: R5000kW / 10.5kV / 400V / 50Hz) designed for long‑term continuous operation and heavy‑duty testing.
Product Value
- Available in multiple material and color options and with customizable electrical parameters (power, voltage, frequency, steps, enclosure size).
Product Advantages
- Built for reliable field use with transport and installation aids (lifting holes, rollers) and compliance options for international, ship, military and telecommunication standards.
Application Scenarios
2) Product features
- Wide power range and modular design: containerized load modules can be paralleled for higher capacity; minimum step resolution down to 1 kW (customizable loading steps).
- Intelligent control software with local manual, local automatic or remote automatic control; ability to manage inductors to balance resistor usage and extend component life.
- Accurate measurement and protection: loading accuracy ≤ 3%, three‑phase imbalance ≤ 3%; protections for short circuit, overcurrent, high temperature and fan fault.
- Comprehensive monitoring and test capability: three‑phase voltage/current/frequency/power/energy, waveform capture, harmonic analysis, transient and fluctuation tests, data recording and printout.
- Robust thermal and mechanical design: forced‑air cooling (side or top outlet), insulation class options, and environmental tolerance (ambient −20°C to 50°C, humidity up to 100%, altitude up to 2500 m).
3) Product value
- Ensures safe, repeatable and instrumented load testing for generators, power systems and electrical equipment, reducing commissioning time and improving reliability.
- Intelligent balancing and controlled operation extend service life of resistor elements and overall unit, lowering long‑term maintenance and replacement costs.
- Detailed measurement, waveform and harmonic data support diagnostics, compliance testing and root‑cause analysis — helping customers validate system performance to standards.
- Customizability lets customers match the load bank to specific site, regulatory or test requirements, maximizing utility and ROI.
4) Product advantages
- Professional engineering and quality control: strict resistance element manufacturing and design to improve performance and longevity.
- Advanced feature set: high‑precision metering, multiple test modes (steady state, transient, harmonic, unbalance, fluctuation), and rich data logging/printing functions.
- Proven credentials: patented designs, registered software copyrights and recognition as a national high‑tech enterprise; experienced design and production team.
- Flexible deployment: available in different sizes, voltages and enclosure layouts and designed for long‑distance transport and onsite mobility.
5) Application scenarios
- Generator and prime mover testing, commissioning and maintenance (continuous loading, transient/load-shed tests).
- Power system / switchgear / UPS / transformer acceptance and diagnostic testing, including harmonic and waveform analysis.
- Telecom, military, marine and industrial installations where certified, standard‑compliant load testing is required.
- Factory acceptance tests, product verification and R&D laboratories requiring precise, repeatable resistive loading.
- Any facility needing controlled load simulation for training, preventive maintenance or failure‑mode testing.