loading

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! 

00:39
08-29
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.
235 views
00:28
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.
150 views
00:25
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.
200 views
00:28
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.
167 views

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.

Deyang Rata Technology Introduces 7500 kVA Mobile Resistive-Inductive Load Bank
Deyang Rata Technology Co., Ltd. has introduced the SIRL-6000L, a mobile resistive-inductive integrated load bank with an apparent power rating of 7,500 kVA and an active power rating of 6,000 kW. The system is designed for high-capacity electrical testing applications involving gas turbine generator sets, marine diesel generator sets, land-based diesel generator sets, and uninterruptible power supply (UPS) systems.
2026 08 21
Deyang Rata Technology Launches 4MW RLC Combined Load Bank for Advanced Power System Testing
Deyang Rata Technology Co., Ltd. has announced the launch of the Rata 4MW RLC Combined Load Bank, a new power testing solution designed to support comprehensive testing, commissioning, and performance verification of generators, energy storage systems, and industrial power equipment. Introduced in July 2026 in Deyang, China, the containerized load bank integrates resistive, inductive, and capacitive load capabilities into a single platform for a wide range of power system applications.
2026 08 10
Commissioning is essential to ensuring performance and reliability and is an important phase before the start of operation of a power facility. To ensure these designs are met, generators, uninterruptible power supplies (UPSs), transformers, switchgear, and battery energy storage systems (BESSs) all need to be tested under realistic load conditions.
2026 08 06
Liquid-cooled load banks are a critical component in the testing of generators, UPS systems, battery energy storage systems, and other critical power equipment. With the increasing power requirements of data centers, industrial plants, and renewable energy systems, more efficient load banks offer lower operating costs, more accurate testing results, and longer equipment lifetimes.
2026 08 05
Liquid-cooled load banks are widely used to test generators, UPS systems, battery energy storage systems, and other critical power equipment. They can dissipate heat effectively, making them well-suited for continuous, high-capacity testing applications such as renewable energy generation, industrial facilities, and data centers.
2026 08 04

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.

RATA 7500kVA  Generator Load Testing with High Power Resistive & Reactive Load Bank
High-reliability Parallel Operation: As the primary equipment, this unit can operate in parallel and serve as mutual hot standby with the existing on-site AC6.6kV-4200kW-RL mobile test load and AC6.6kV-3000kVA-RL/AC mobile test load. It ensures that faulty equipment can be electrically disconnected from the system without shutting down the emergency diesel generators.
RATA SIRLC-4000L Marine Generator Load Testing with High Power Resistive & Reactive&Capacitive Load Bank
This project procures two sets of 4MW container‑type integrated RLC dry‑type loads, to be deployed at an outdoor test site in Weifang, Shandong Province. To address the limitation of conventional loads that cannot simulate leading reactive‑power operating conditions, the equipment integrates resistive, inductive and capacitive load units and supports multiple high‑voltage and low‑voltage input levels. The two sets can operate in parallel. Equipped with a full suite of test functions including steady‑state test, transient step‑on/step‑off load test, harmonic analysis and waveform recording, the loads can interface with an external test‑bench system for comprehensive performance verification of high‑power generator sets.
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.

Lets Get in Touch

You can contact us with email, phone, or by filling out the form on this page. We strive to respond promptly and look forward to connecting with you soon!

We're here to assist you with any inquiries!

How Can We Help?

Customer service
detect