UL / FM Fire Pump Controller for Electric Motor Pump Fire Fighting Systems

The FD70 LMR Plus Controllers use a method of connecting the pump motor windings into
wye configuration to start, then switching to a delta configuration to run.
This reduces the starting current of the motor significantly. Wye-Delta starting is the only method that

has a starting torque efficiency of 100%. The FD70 can be programmed for either fully automatic or
semi-automatic operations. The use of an embedded web page for retrieving diagnostics and history reports,

along with USB and Ethernet communication ports for downloading data, make the LMR Plus Series of
controllers easy to troubleshoot and maintain. As well, critical information can be easily accessed and used for

report generation and  analysis, which aids in providing effective.

Application:

Industrial fields: All petroleum, petrochemical, chemical, oil fields, pipelines bureaus, oil repositories, oil terminals, oil refineries, offshore platforms, etc.; National grain storages, thermal power plants, steel plants, shipyards, paper mills, etc.;
Commercial Field: five-star hotels, hospitals, schools, supermarkets, office buildings, large-scale commercial complex, highway tunnels, subway stations, railway stations, airports; Fire-fighting Engineering Companies;

Service: