Resistive Load Bank High Voltage Load Bank Company
Product Overview
Certainly! Here is a summarized description of the product “Resistive Load Bank High Voltage Load Bank Company” covering the requested five points:
Product Features
**Product Overview**
Product Value
The Resistive High Voltage Load Bank from Deyang Rata Technology Co., LTD is a robust, container-type load bank designed for high-power electrical testing. With a rated power of up to 5000 kW at 11 kV, it features advanced resistive elements with air cooling and is suitable for continuous operation. It supports both local panel and remote PC control with modern communication protocols like Modbus TCP, ensuring precise load simulation for high-voltage electrical equipment.
Product Advantages
**Product Features**
Application Scenarios
- High-quality Ni-Cr alloy resistors with forced air cooling system for stable, reliable performance.
- Compact and durable container design for outdoor use, with IP protection and powder-coated steel enclosure.
- Digital metering for voltage, current, power, power factor, and frequency measurements.
- Multiple load steps for fine resolution and accuracy (≤3% loading accuracy, ≤3% phase imbalance).
- Full safety protections including temperature, short circuit, phase sequence, and emergency stop.
- Remote and local control options, with support for standard industrial protocols and data logging.
**Product Value**
This load bank provides electrical engineers and technicians a fast, convenient, and accurate method to simulate real working conditions for power systems and equipment testing. It helps ensure equipment reliability, safety, and optimal performance by allowing comprehensive testing without requiring extensive test preparations. The unit’s durability and long service life (up to 20 years) minimize downtime and maintenance costs, ensuring a solid return on investment.
**Product Advantages**
- High reliability and safety supported by multiple international standards (ISO9001, CE, IEC and military specs).
- Customizable with OEM/ODM options including logo, design, and voltage specifications.
- Comprehensive 24/7 after-sales and lifelong technical support, including fast response times and on-site service.
- Collaboration with renowned partners like ABB, Siemens, Schneider, enhancing component quality and product trustworthiness.
- Advanced control features with both manual and remote PC interfaces, making operation flexible and user-friendly.
**Application Scenarios**
- Maintenance and testing of power systems, including high-voltage transformers, circuit breakers, and switches.
- Electrical characteristic testing in power engineering, electronics manufacturing, and research laboratories.
- Calibration and testing of communication systems, electric motors, generators, and various sensors.
- Testing passive electrical components such as resistors, capacitors, and inductors.
- Industrial environments requiring reliable load simulation for generators, air conditioners, lasers, and semiconductor equipment.
This comprehensive product addresses the critical needs of power generation, testing, and research fields with a reliable, accurate, and customizable solution.
Data Sheet
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5MW Resistive Load Bank Data Sheet |
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Product name |
5000kW resistive load bank; |
| Model number | RT5000kWLB; |
| Design | Container type with air duct for outdoor use; |
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Rated power |
AC 11kV. Connected with tin plated copper bar. Other customized voltages are available; |
| Control power |
AC380V,3 phase 4 wire,connected with quick coonector/terminal; |
| Frequency | 50Hz/60Hz; |
| Loading accuracy | ≤ 3%; |
| 3 phase balance | Unbalance degree ≤ 3%; |
| Duty cycle | Continuous work |
| Insulation | F |
|
Operation mode |
1)Local panel switching operation 2)Remote PC operation(Mod bus TCP communication protocol,PLC system,operation software,support load data save and printing); |
|
Load steps |
100kW resolution;100kW+200kW+200kW+500kW+1000kW+1000kW+1000kW+1000kW |
|
Resistor |
8020 Ni-Cr alloy finned resistor; |
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Cooling system |
Forced air cooling;horizontal air intake and vertical outlet;Axial fan,noise less than 80dB at 3m distance; |
| Enclosure | Q235 steel,powder coated. |
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Protection |
High temperature,low air volume,phase sequence,short circuit,fan interlock,access control,temperature and humidity control,emergency stop; |
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Digital meter |
Voltage,current,power,power factor and frequency; |
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Load expansion |
Parallel expansion of multiple loads; |
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Standard |
Meet international standard,ship standard,military standard and telecommunication standard |
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Movement |
Lift lugs on the top |
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Color |
RAL 7035(industrial grey) |
| Dimensions | 12000mm*2530mm*2600mm (L*W*H) |
| Weight | 18000Kg |
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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 |
| Warranty period | 12 months start from commissioning at clients' ste |
| Packing | Wrapping film |
Design drawing:
Production details:
Device and circuit layout 1:
Device and circuit layout 2: