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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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AC415V-3500kW RLC load bank, used in power, telecommunications, new energy, data centers, scientific research and education, industrial manufacturing and other industries.
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Rata-R500kW generator load bank is a full resistive load bank developed and produced by our company. The power factor is 1.0 and meets the indoor or outdoor application. Customized voltage is available. Support local panel control and remote PC control mode choice.
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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 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.

European Customers Visit Deyang Rata Technology
On April 24, 2025, customers from Europe came to Deyang Rata Technology for a visit. The purpose of this visit is to further enhance understanding and explore cooperation opport...
2025 04 25
Deyang Rata Participated in The Middle East Dubai Energy Exhibition
From April 7 to 9, the 2025 Middle East Dubai Energy Exhibition (MEE 2025) was grandly held at the Dubai World Trade Center in the United Arab Emirates. As one of the largest an...
2025 04 15
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On February 25, 2025, important customer representatives from Malaysia came to our company to conduct a field inspection of the production progress of3500kW resistive and capacitive load bank and had in-depth exchanges on product characteristics.
2025 02 24
Deyang Rata Technology Co., Ltd. is excited to announce its participation in the prestigious Middle East Energy (MEE) Exhibition in 2025, scheduled from April 7th to 9th in Duba...
2025 02 21
Recently, after coordination and cooperation among various departments and intensive work by the production department, 10 100kW resistive unbalanced loads have been completed. ...
2025 02 13
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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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