The dummy loads are used for stationary or mobile installation, suitable for both indoor and outdoor use. Control arrangement and type are specifically designed for testing and exercising emergency and essential power plants, UPS system as well as the data center. 3Tech dummy loads incorporate immersion proof and vibration proof stainless steel resistors.
They can be classified into two types depending on the purposes.
Full performance testing of emergency and essential power plants
UPS system as well as data center
Testing load, according to its appearance, can be categorized as standard testing load and 19 inches rack cabinet type load
The standard testing load is applicable to gensets of both large and small capacities, classified as stationary and mobile types
Standard modular design, suitable for 19 inches rack cabinet installation, small floor space, easy to move, applicable to data center
Testing and exercising generators, automatic generator loading, maintaining generators efficiency and reducing engines emission as well as wear and tear.
It can be classified as the integrated type and independent type depending on the installation methods, while categorized as automatic control and manual control according to the control mode.
Integrated type dummy load can be integrated by installing behind the genset radiator that is used to cool it down
Independent mobile dummy load is able to combine with and remove from the genset
Rated power for continuous operation
Forced air cooling
Step Load and individual phase input, flexible application
With Casters, ease of transportation and operation
Convenient operator controls with digital metering
Can run in parallel for unlimited power application
Using a special alloy resistance, long service life
The dummy load can be controlled by the control panel or a PLC auto to achieve steady motion, instant load/unload test.
Safety Features: The dummy load is equipped with safety features of automatic disconnection when the high temperature or cooling fan failure alarms occur.
Features including user-friendly digital controls, reliability, low maintenance are equal to the challenge of modern power system demands.