Rata China Portable Load Bank Company
Product Overview
Here is a summary of the product “Rata China Portable Load Bank” based on the detailed introduction:
Product Features
**Product Overview**
Product Value
The Rata Outdoor Waterproof Load Bank is a high-capacity load testing device rated at 2500kW and designed for 800Vac, 60Hz operations with a 480Vac control voltage. It is engineered primarily for battery discharge testing in large-scale energy storage systems, supporting reliability and efficiency in battery management. The product holds CE certification, ensuring compliance with European safety and quality standards.
Product Advantages
**Product Features**
Application Scenarios
- High power capacity of 2500kW suitable for utility-scale systems
- Operates at 800Vac, 60Hz with 480Vac control voltage for industrial compatibility
- Dual control modes: local manual and remote control for flexible operation
- Efficient air cooling system to prevent overheating during extended use
- Robust waterproof enclosure for reliable outdoor and harsh environment operation
- CE certified for safety and quality assurance
**Product Value**
This load bank enhances battery system reliability by enabling thorough discharge testing to detect potential issues early. Its advanced control options and safety certifications minimize operational risks and provide peace of mind. The durable design ensures long-term performance outdoors, supporting maintenance and testing needs in energy storage and renewable integration setups.
**Product Advantages**
- Superior design combining style and robust functionality that is well received in the market
- Versatility through dual control methods and compatibility with varied battery systems
- Durable waterproof construction suitable for harsh industrial or outdoor environments
- High-quality standards ensured from raw material selection through to production
- Comprehensive production capabilities under the reputable manufacturer Deyang Rata Technology Co., LTD
**Application Scenarios**
- Utility-scale and commercial energy storage systems for battery capacity and discharge tests
- Renewable energy systems such as solar and wind, integrating battery stability evaluation
- Routine battery maintenance to assess health and performance through controlled discharge
- Industrial environments requiring durable, outdoor-capable load testing equipment
- Situations demanding flexible operation modes and reliable, certified testing tools
Overall, the Rata China Portable Load Bank is a reliable, high-power, and versatile solution widely used in energy and industrial sectors for battery testing and maintenance.
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Model No. |
S2510L |
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Country of origin |
China |
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Rated power capacity(PF 1.0) |
2510 kW |
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Rated testing voltage |
800 Vac |
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Frequency |
50Hz. |
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Phases |
3 |
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Wires(Delta connection) |
3 |
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Load step resolution |
10kW |
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Load step |
10KW+10KW+20KW+20KW+50KW+100KW+200KW+200KW+ 400KW+500KW+500KW+500KW |
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Voltage Tolerance (Short Term Operation) |
+5% |
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Load Element Tolerance |
≤+2.5% |
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Insulation Test |
1000 Vac |
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Load Connections |
Copper busbars |
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Protection |
Thermal emergency cut out |
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Air flow switch |
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Fan overload protection |
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Emergency stop |
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Control voltage(Auxiliary power supply) |
480Vac 50/60HZ. |
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Airflow volume(Approx. CMM) |
2200 CM/Min. |
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Airflow direction |
Vertical upwards air forced cooling |
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Fans Nos. |
6 pcs . (4kW each) |
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Load switching contactor type |
AC contactors |
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Rated maximum ambient temp. operation |
+40°C / +104°F |
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Rated minimum ambient temp. operation |
-20°C / -4°F |
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Altitude rating |
≤500 [m.a.s.l] or customized |
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Control chamber IP rating |
IP 54 outdoor |
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Enclosure material |
Containerised carbon steel with marine grade painting. |
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Portabality |
Standard ISO lifting points |
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Enclosure dimentions |
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Length(mm) |
4500 |
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Width(mm) |
2700 |
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Height(mm) |
2591 |
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Weight of load bank with wind-shields (KG) |
8,000 Maximum |
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Load bank control system |
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Manual control |
Toggle switch or push buttons |
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PLC control |
Remote PC control with patented software Nexus-1 |