Application note for three-phase adjustable AC load box

Application note for three-phase adjustable AC load box

Three-phase variable resistance load box; three-phase adjustable AC load box In many industries, the backup power supply is usually referred to as the heart of the power system. Maintenance management departments at all levels must ensure the operation quality, production safety and property safety of the equipment. Pay attention to the maintenance and inspection of the backup power supply. A good backup power system is an important force in dealing with disasters. Natural disasters such as typhoons and earthquakes often damage power supply lines, and it often takes a while to rebuild these lines. In the face of disasters, power interruptions mean interruptions in information, interruptions in light, and even interruptions in life. At this time, backup power sources such as power generators, UPS (uninterruptible power supplies), and batteries must support the power girders of the emergency system.

Three-phase variable resistance load box highlight application:

Three-phase adjustable AC load box diesel generator set / turbine generator set routine maintenance inspection, engineering acceptance field outstanding applications: all types of generator sets are used as the provider of emergency backup power after the mains failure, most of the time the unit is Standby standby state, once the power is cut off, the generator set is required to start the power supply immediately, otherwise the standby unit will lose its meaning! Practice has proved that strengthening routine maintenance testing is effective in avoiding accidents. Many serious faults and accidents are often caused by small maintenance negligence. Only the establishment of perfect maintenance procedures, regular and regular maintenance and inspection of the generator set, can be prepared without precautions, and it is necessary to take precautions to prevent it. The AC dummy load we provide can accurately detect the output power and load capacity of various generator sets.

Detect the output power and load capacity of communication and AC equipment such as AC voltage regulators, inverters, and switching power supplies.

Three-phase variable resistance load box application field

This product is widely used in telecommunications, China Netcom, China Mobile, China Unicom, China Railcom, electric power, civil aviation, banking, securities, railway bureau and other industries. It is an essential test tool for UPS equipment engineering acceptance and routine maintenance. It is the acceptance of diesel generator set engineering. A must-have test tool with routine maintenance.

According to the three-phase variable resistance load box ; three-phase adjustable AC load box customer requirements (optional AC single-phase, AC three-phase, fixed or adjustable resistance, resistive load, inductive load, high and low voltage, medium frequency load, No load).

n Order selection instructions: In order to facilitate users to better choose our products, please provide the following parameters before ordering:

Rated voltage 2, rated power 3, power stepping requirements 4, environmental conditions of use 5, working mode

respected user:

Thank you for your attention to our products. In addition to this product introduction, we also have AC and DC voltage dividers, current risers, dielectric loss testers, volt-ampere characteristics testers for transformers, etc. If you are interested in our products, Interested in consulting. Thank you!