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Resource

Welcome to our load bank resources page, your ultimate hub for in-depth information and expert insights into load banks. Whether you're a load bank operator, a facility manager, or a power systems engineer, this page is crafted to arm you with the knowledge and resources essential for optimizing load testing operations and upholding the reliability of your power systems.

Videos

Curious about Load Banks' power system test secrets? Our videos show real world ops, performance hacks. Professional insights inside—click play NOW! 

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05-21
Featuring stable, reliable performance and strong environmental adaptability, the AC415V‑3500kW RLC load bank is widely used in generator testing, electric power, telecommunications, new energy, data centers and other fields. It accurately simulates complex working conditions to fully verify power equipment’s operational capability. After extensive comparisons and rigorous screening, a Malaysian customer deeply engaged in the generator testing industry—with high requirements for equipment accuracy, loading stability and safety protection—chose our integrated resistive-inductive-capacitive load bank. The product precisely meets their needs, efficiently completing generator factory inspections, on-site commissioning and full-load performance verification. It provides professional, efficient and reliable solutions for the customer’s operations, further demonstrating our products’ recognition and competitiveness in overseas markets.
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Resistive load bank can accurately test the output power and bearing capacity of various generator sets, mainly test all electrical parameters of generator sets, and provide scientific detection means for high-power generator sets.
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The Rata‑R500kW load bank is a portable, purely resistive load device independently developed and manufactured by our company. With a power factor of 1.0, it features a compact structure and easy mobility, suitable for both indoor and outdoor applications, and supports voltage customization according to customer requirements. The unit is equipped with dual control modes: local manual panel and remote PC control, offering flexible operation. It is mainly used for generator factory testing, on-site load testing, and backup power supply testing in data centers.
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The company currently has 50 employees engaged in product production and service, forming an excellent team of high-tech talents with rich experience and high professional level, including a scientific research team and a high-quality technical management team. They have years of professional experience in the design and manufacturing of high and low voltage load banks, resistance boxes, electronic load banks and special power supplies, equipped with a sound design and innovation system and strong R&D capabilities.
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Catalogue download

We specialize in manufacturing load bank equipment, including AC/DC loads, resistive, resistive-inductive, resistive-inductive-capacitive loads, and rack-mounted loads. Our products are widely used in testing power generation equipment for industries such as marine, power plants, and renewable energy, as well as in grid balancing applications. Take a look around our website. lf you have a query or you need advice, justcontact us. We'll take time to help you.

News&Blog

Dive into our Load Bank Articles Hub! Here, you'll find a deep dive into load bank know-how, from core basics to cutting - edge uses and industry shifts. Engineers, managers, or load bank enthusiasts - unlock tons of expert insights and practical wisdom right here.

Key Factors to Consider When Selecting Electronic Load Banks
The choice of electronic load banks is a strategic choice for the facilities that are dependent on the accurate testing of power and performance validation. Electronic load banks are a very crucial part, whether in data centers, renewable energy systems, laboratories, or industrial settings, to provide reliability and operational safety in the systems used.
2026 05 27
Rack Mounted Load Banks vs Resistive Load Banks
With the advancement of power systems and the increased complexity of testing environments, choices in load bank configuration are very important. A considerable number of engineers and facility managers compare between rack mounted load banks and conventional resistive load banks in order to identify which solution suits their operational requirements.
2026 05 26
The current state of electric testing rooms requires accuracy, compactness, and ease of integration. With the size of power systems becoming smaller and modular, the standalone test equipment may not always be as small and identifying to operational requirements. Here, the rack mounted load banks come in very handy.
2026 05 25
Generator testing is not only concerned with ensuring that the unit starts and operates. Testing must be as realistic as possible and as close to the actual working conditions of the business that needs to count on backup or main power. This is where the RLC load banks come in quite handy. Resistive load banks are very simple and only test the generators under simple electrical loads. However, RLC load banks put the generators under more realistic electrical loads, which help the operators to identify potential issues in advance.
2026 05 22
China has evolved to be a major provider of power testing equipment, such as RLC load banks. Since an increasing number of companies require realistic testing of generators, UPS systems, and power configurations, they go to Chinese manufacturers due to the possibility of inexpensive and customizable solutions. These manufacturers cater to too many industries across the globe, including data centers, utilities, renewable energy, marine, and industrial plants.
2026 05 21

Project Cases Study

Across the globe, each day we tackle power, heating, cooling, and dehumidification challenges head on. From construction sites to data centers and energy storage industry, our expertise spans every sector. We provide customized solutions that fit our customers' unique needs. Dive into their success stories right here.

Resistive load bank case study 3600kW 950VAC 50/60Hz.
A 950 VAC, 3600 kW resistive load bank is an essential device for large-scale energy-storage systems, particularly in full-power discharge testing of battery packs configured with PCS (Power Conversion System). When integrated into the test platform, the load bank simulates real-world electrical consumption and enables operators to safely verify system performance under controlled and repeatable conditions.
Project case study (18kW rack-mounted load bank)
Deyang Rata Technology has successfully delivered an 18kW, 400Vac air-cooled resistive load bank to a leading data center in the Middle East. The unit was specifically designed to support airflow testing and cooling system verification within the facility.
20kV 5MW Load Bank for Finnish Wind Grid Balancing
Deyang Rata Technology Co., Ltd., a load bank expert in China, partnered with a Finnish client to deliver a 5000kW 20kV resistive load bank, tailor-made for wind energy power grid balancing in Tampere, Finland.
400kW Load Test in The Data Center Room
A technology company from Chengdu rented a 400kW load bank from our company to test the load operation of the data center room. The core purpose of this test is to verify the st...

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