Product Overview
Here is a summary of the “Rata Container Load Bank Supplier” product based on the detailed introduction you provided:
Product Features
**Product Overview**
Product Value
Rata’s outdoor containerized load bank is a high-capacity, 50,000 kVA (400V) resistive-reactive load bank with a power factor of 0.8. It is designed for testing large generators, UPS systems, and power distribution networks by simulating real-world electrical loads. Constructed with a durable containerized carbon steel enclosure and advanced air-cooled system, it is suitable for demanding outdoor environments.
Product Advantages
**Product Features**
Application Scenarios
- Combined resistive and reactive load with customizable power factor
- Rated voltage of 400 Vac with load steps and fine resolution for both active and reactive power
- Efficient air cooling with vertical forced airflow and multiple fans
- Robust safety protections including thermal cut-out, emergency stop, airflow monitoring, and over-temperature protection
- Supports various control methods including local manual, remote PLC, and cloud monitoring
- ISO9001:2000 quality management system and IP54 rated outdoor control chamber
**Product Value**
This load bank provides reliable, accurate, and customizable load testing capabilities essential for validating power systems’ performance. It minimizes generator and UPS downtime by enabling preventative maintenance and compliance testing. Its durable build and advanced safety features ensure long-term operational stability, making it a cost-effective investment for power system operators.
**Product Advantages**
- High power capacity with flexible customization options (voltage, frequency, power factor, cooling direction)
- Comprehensive safety features and rigorous quality control with over 40 factory acceptance tests
- Portable design with standard ISO lifting points facilitates transport and deployment
- Proven international certifications and experience cooperating with global brands
- Professional after-sales support, onsite testing, commissioning, and training services
**Application Scenarios**
Ideal for large-scale power system testing and maintenance in industries such as power generation plants, data centers, hospitals, manufacturing facilities, and utilities. It can be used both outdoors and indoors where containerized solutions are required, supporting scheduled maintenance, emergency preparedness, and system commissioning across various sectors.
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Description |
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Model No. |
X5000L |
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Country of origin |
China |
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Apparent power capacity |
5000 kVA |
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Active power capacity(PF 1.0) |
4000 kW |
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Rated testing voltage |
400 Vac |
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Load step(Active power) |
100+200+200+500+1000*3KW |
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Load resolution |
100kW |
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Reactive power capacoty(PF0.8) |
3000 kVAR |
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Load step (Reactive power) |
10+20+20+50+100+100+150*18 KVAR |
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Load resolution(Reactive power) |
10kVar |
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Frequency |
50Hz. |
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Phases wires |
3ph 4w |
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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 |
600 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 |
3ph 400VAC 50/60HZ. |
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Airflow volume(Approx. CMM) |
2700 CM/H *8 |
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Airflow direction |
Vertical upwards air forced cooling |
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Fans Nos. |
12 pcs . (4kW each) |
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Load switching contactor type |
3 pole AC contactors |
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Rated maximum ambient temp. operation |
+60°C / +140°F |
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Rated minimum ambient temp. operation |
-20°C / -4°F |
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Altitude rating |
≤2000 [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) |
9500 |
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Width(mm) |
2438 |
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Height(mm) |
2800 |
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Weight of load bank |
20000 Maximum |