Deyang Rata Introduces SILV-1800L 1800kW AC Resistive Load Bank to Support High-Capacity Power Testing
New industrial load bank expands testing capabilities for generators, UPS systems, data centers, and battery energy storage projects as demand for reliable power infrastructure continues to grow.
Deyang Rata Technology Co., Ltd., a provider of power testing solutions and a resistive load bank manufacturer, has announced the introduction of the SILV-1800L 1800kW AC Resistive Load Bank, a new high-capacity testing system developed to support the increasing performance verification requirements of modern power infrastructure. The launch comes as industries worldwide continue to expand investments in backup power systems, energy storage, and mission-critical facilities that require dependable testing before deployment and throughout their operating lifecycle.
The SILV-1800L has been engineered to provide controlled load testing across multiple applications, including generator sets, uninterruptible power supply (UPS) systems, electrical grid balancing, data center server load simulation, and Battery Energy Storage System (BESS) testing. By enabling operators to validate equipment performance under real operating conditions, the system helps organizations verify reliability while supporting preventive maintenance and commissioning activities.
Responding to Evolving Power Infrastructure Requirements
As industrial facilities, data centers, healthcare institutions, manufacturing operations, and renewable energy projects continue to increase their dependence on resilient electrical systems, demand for advanced testing equipment has also grown. Accurate load testing has become an essential part of ensuring that critical power assets perform as expected during planned operations and emergency conditions.
The SILV-1800L has been developed to address these evolving operational requirements by offering a high-capacity testing platform that combines precise load control with industrial-grade reliability. Its design supports organizations seeking to evaluate system performance before equipment enters service, during scheduled maintenance, or following system upgrades.
The product is also intended to support engineers, contractors, utilities, and infrastructure operators involved in projects where dependable electrical performance is a key operational requirement.
High-Capacity Performance with Precise Load Control
The SILV-1800L features a rated capacity of 1800kW, operating at 400Vac, with 5kW load step resolution and ±3% load accuracy. These specifications enable testing teams to simulate varying electrical loads while maintaining consistent measurement accuracy across testing procedures.
To support continuous operation, the load bank incorporates four industrial-grade cooling fans capable of delivering airflow of up to 70 cubic meters per kilowatt per hour, allowing the equipment to operate continuously for extended testing periods.
The system utilizes a side air discharge design that provides installation flexibility across a variety of project environments, making it suitable for industrial sites where available space or equipment positioning may vary.
Integrated Controls Designed for Modern Testing Environments
The SILV-1800L includes integrated 8961 F2 generator testing functionality, allowing operators to conduct comprehensive generator performance verification through both local push-button controls and remote PC-based operation.
The system also supports communication through the Modbus TCP protocol, enabling integration with industrial automation platforms and centralized monitoring systems. This capability allows operators to incorporate the load bank into existing testing workflows while supporting data collection and operational management.
The combination of local operation and remote control provides additional flexibility for engineering teams managing large-scale testing projects or facilities requiring centralized supervision.
Multiple Layers of Operational Protection
Safety remains a central consideration in the design of the SILV-1800L. The load bank incorporates multiple protection mechanisms intended to support safe and stable operation during demanding testing conditions.
Its protective features include fan overload protection, low airflow protection, thermal emergency shutdown, MCCB control circuit protection, and emergency stop functionality. These systems help reduce operational risks while supporting equipment protection during extended testing sessions.
The unit is further constructed using Schneider-grade industrial contactors together with nickel-chromium resistor elements capable of operating at temperatures up to 1,200 degrees Celsius, supporting long-term durability in industrial applications.
Designed for Diverse Industrial Applications
The SILV-1800L has been developed for use across a broad range of industries where dependable electrical testing plays a critical role in operational readiness. Typical applications include generator commissioning, UPS verification, electrical grid balancing studies, server load simulation for data centers, and testing of Battery Energy Storage Systems.
The product's combination of high power capacity, precision control, flexible deployment, and integrated communications is intended to support organizations managing increasingly complex electrical infrastructure.
The company also notes that Algeria represents one of the target markets for the new solution as infrastructure development and power system modernization projects continue across the region.
Manufacturing Focused on Quality
Production of the SILV-1800L follows a structured manufacturing process that begins with material selection and component preparation. This is followed by load module fabrication, control unit assembly, cooling system integration, circuit wiring, and complete enclosure assembly.
Each unit undergoes functional commissioning, quality inspection, and testing under demanding environmental conditions before delivery, supporting consistent product performance across industrial applications.
About Deyang Rata Technology Co., Ltd.
Deyang Rata Technology Co., Ltd. specializes in power testing solutions for industrial and commercial applications. The company develops load banks and related testing equipment designed to support generator testing, energy storage system verification, power system commissioning, and other critical electrical testing requirements. Through continuous product development and engineering innovation, the company provides testing solutions that help customers evaluate power system performance with accuracy, reliability, and operational efficiency.
