Deyang Rata Technology Co., Ltd.
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LOAD BANKS FOR 1) UPS TESTING, 2) GENERATOR TESTING, 3) SERVER LOAD SIMULATION

Our high/low voltage load cabinets, electronic loads, and other products are designed specifically for testing data center UPS, generator sets, and power systems. They can accurately verify equipment load capacity, efficiency, and stability. Annual production capacity of 6000 units, covering the entire R&D to service chain, to assist in the safe and efficient operation of data centers.

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LOAD TESTING FOR GENSETS OF VESSELS OFF-SHORE & ON SHORE RESISTIVE / REACTIVE SIMULATION

Specially designed for power systems of ships and offshore drilling platforms, it has high safety, extreme environmental stability, and strong corrosion resistance, ensuring reliable testing of equipment performance such as generators and UPS under harsh working conditions. Through strict certification, adapting to humid and salt spray environments, ensuring the safe operation of critical power systems

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Load bank application for solar and wind power grid balancing

Our solutions support seamless grid synchronization, compliance with industry standards, and efficient energy management—ideal for sustainable power systems

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New Products

Exported globally

500kW resistive Load Bank

The resistive load bank is a specialized device used for type testing of generator sets and factory inspection. An optional intelligent testing system can automatically complete the measurement of all electrical parameters of the generator, automatically generating various charts, curves, and reports.

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50kW Resistive Load Bank

The resistive load bank is a specialized device used for type testing of generator sets and factory inspection. An optional intelligent testing system can automatically complete the measurement of all electrical parameters of the generator, automatically generating various charts, curves, and reports.

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containerized load bank

5000 KVA pf. 0.8 400Vac Resistive/Reactive Load Bank Application:Generator testing Outdoor type

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1250KVA

The combined resistive and inductive load bank is based on the low-voltage resistive load bank with the addition of inductive load. The inductive load can be selected as either a parallel reactor or a magnetically controlled reactor, with a power factor matching of 0.8. Additionally, customers can customize load bankes of various specifications according to their needs.

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Our products


Deyang Rata Technology Co., Ltd. was founded in 2013 with a registered capital of 20 million. It is located in Jinshan Industrial Park, Luojiang, Deyang City.

ABOUT COMPANY

Power supply performance testing experts

Deyang Rata Technology Co., Ltd. was founded in 2013 with a registered capital of 20 million. It is located in Jinshan Industrial Park, Luojiang, Deyang City.

Our Work

The company integrates the research and development, production, sales and service of high and low voltage load banks, special power supplies, control cabinets and electronic load banks.

APPLICATION

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Ship and oil drilling platform unit testing

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Aviation power distribution system and power testing

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Power testing for nuclear industry systems and nuclear power backup units

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Factory testing and delivery acceptance of generator sets

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Data center UPS, power testing, and daily maintenance

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New energy vehicles and battery discharge testing

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CORPORATE VISION

Become a professional provider of power testing and application system solutions

Integrity, innovation, pragmatism, and win-win. Integrity is the foundation of a company's existence, innovation is the soul of its development, pragmatism is the style of its actions, and win-win is the fruit of its pursuit

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NEWS CENTER

LET’S DISCOVER LATEST INDUSTRY NEWS

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09/28

2025

Deyang Rata Technology has successfully delivered 960 units of 18kW, 400Vac air-cooled resistive load banks to a leading data center in the Middle East.

This equipment is specifically designed to support airflow testing and cooling system verification within data centers.

08/06

2025

Ms. Zhang Yu, head of Schneider Electric's Southwest China Region, led an 8-member team to Deyang Rata Technology for business negotiations.

On August 5th of this week, Mr. Zhang Yu, Head of SchneiderElectric's Southwest Region, led a core team of eight people on aspecial visit to Deyang Ruitai Technology Co., Ltd. The two sidesengaged in fruitful discussions on in-depth cooperation. Themeeting was a joyful one, with candid exchanges fosteringconsensus and professional discussions clarifying the direction.This not only laid a solid foundation for future collaboration, butalso demonstrated the sincerity and commitment to workingtogether, setting a harmonious prelude to future win-windevelopment.