Product Overview
1) Product overview
Product Features
- The Rata R15kW/264V/50Hz load bank is a compact, customer‑customized generator test load unit (rated 15 kW, 264 VAC, 42 A, PF=1.0, ~55 kg) developed in April 2022.
Product Value
- It is supplied as a complete test solution including the main load unit, PC software, electrical schematics, inspection report, acceptance certificate and operation & maintenance manuals.
Product Advantages
- Designed and manufactured by Deyang Rata Technology Co., Ltd., with options for local manual control and remote PC automatic control.
Application Scenarios
2) Product features
- Electrical rating: 15 kW, 264 V AC, 50 Hz, 42 A, power factor 1.0.
- Dual control modes: local/manual operation and remote upper‑computer (PC) automatic control for automated test sequences and data management.
- Full documentation and software included for setup, control and verification; compact and portable (~55 kg) for flexible deployment.
- Built and tested to multiple national, industry and military standards and to a certified quality management system (GB/T19001‑2008 / ISO 9001).
3) Product value
- Provides accurate, repeatable resistive loading for generator, UPS and motor testing to verify performance, capacity and reliability.
- Reduces commissioning and maintenance risk by enabling controlled, instrumented load application and data capture.
- Cost‑effective, turnkey solution that saves customer engineering time through included software, schematics and documentation.
4) Product advantages
- Mature production process and continuous, systematic quality management ensure reliable performance and consistent manufacturing.
- Competitive combination of quality and price with proven global sales and market acceptance.
- Manufacturer capability for customization and to meet higher technical requirements, backed by experience and after‑sales support.
- Compliance with multiple technical and safety standards (national, industry and military), supporting demanding applications.
5) Application scenarios
- Generator set commissioning, acceptance testing and routine load bank testing.
- UPS and data‑center load testing and verification.
- Marine and industrial diesel generator testing and maintenance.
- Military and mobile power system testing requiring standards‑compliant load application.
- Field or factory use for power system diagnostics, performance verification and training.
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Note: all parameters are for reference only and can be customized |
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Product name |
15kW load bank |
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Specifications |
R15kW/264VAC/50Hz |
| Rated current | 42A |
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Formation |
One load bank(Including dry resistance load, electrical control components, measurement and control system) |
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Load steps |
100W, 2*200W, 500W, 1kW, 2*2kW, 4kW, 5kW |
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Load connection |
Copper bar |
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Resistor |
Each resistance element: insulation impedance DC1000V/100MΩ above Withstand voltage ac 2000V for 5min Resistance error of each resistance tube:±3% |
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Load control |
Local automatic control and remote PC control |
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Loading accuracy |
≤ 3% |
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Three phase balance |
Unbalance degree ≤ 3% |
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Minimum step |
100W |
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Working mode |
Continuous work |
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Load protection |
Short circuit, overcurrent, high temperature, fan fault protection |
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External power |
380V/50Hz |
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Cooling mode |
Forced air cooling, horizontal air outlet |
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Insulation class |
F |
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Measurement accuracy |
The display accuracy is 0.5,the sampling accuracy is 0.2 |
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Electrical parameter display |
Three phase voltage, three-phase current, frequency, power, etc |
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Load expansion |
Parallel expansion of multiple load |
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Standard |
Meet international standard, ship standard, military standard and telecommunication standard |
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Transport |
The load bank has a load-bearing lifting hole, which meets the requirements of long-distance transportation |
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Color |
Customized |
| Dimensions | 600mm*420mm*560mm (L*W*H) |
| Weight | 55Kg |
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Ambient temperature |
-20℃ to 50℃ |
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Humidity |
Up to 100% |
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Altitude |
Up to 2500m |
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Atmospheric pressure |
86 to 106kPa |