Reference Load Generator
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This page explains how Load Bank is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A device that provides an electrical load for testing power sources by dissipating power as heat.
Technical details and manufacturing context for Load Bank
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Rated Power | 10–500 kW | Select based on generator or UPS capacity |
| Voltage | 220–480 V AC | Three-phase, 50/60 Hz compatible |
| Frequency | 50–60 Hz | Dual frequency for international use |
| Power Factor | 0.8–1.0 | Adjustable for testing different loads |
| Load Accuracy | ±3 % | Of rated power, per IEC 60034-1 |
| Step Resolution | 1–5 kW | Minimum load step for fine adjustment |
| Cooling Method | Forced air | Air-cooled with axial fans |
| Operating Temperature | -10–50 °C | Derate above 40°C |
| Humidity | ≤95 % RH | Non-condensing |
| Ingress Protection | IP54–IP65 | Outdoor units require IP65IEC 60529 |
| Enclosure Material | SPCC steel | Powder coated for corrosion resistance |
| Weight | 150–2000 kg | Depends on power rating and enclosure |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is essential for the following industrial systems and equipment:
| pressure: | Atmospheric pressure operation only (not pressurized) |
| other spec: | Voltage range: 100-600V AC/DC typical, Frequency: 50/60 Hz ±10%, Power factor: 0.8-1.0 adjustable |
| temperature: | Typically -10°C to +50°C operating ambient, with internal components rated for higher temperatures during load dissipation |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
Manufacturer profiles associated with Load Bank.
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A practical evidence checklist for RFQ preparation and supplier evaluation.
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A load bank provides a controlled electrical load to test and validate power sources such as generators, batteries, and UPS systems. It simulates real-world operating conditions to verify performance, capacity, and stability.
A load bank converts electrical energy into heat using resistive, inductive, or capacitive elements. The heat is then dissipated through forced air cooling with axial fans to maintain safe operating temperatures.
Key parameters include rated power, voltage, frequency, power factor, load accuracy, step resolution, cooling method, operating temperature, humidity, ingress protection, enclosure material, and weight. These must be matched to the power source's capacity and testing requirements.
No, the specifications provided are directory reference ranges. Actual values vary by model and manufacturer. Always verify model-specific values and standards with the legal manufacturer or supplier before procurement or use.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
Ask for use case, specification boundaries, supplier type, and RFQ preparation information for this product.
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