The motor’s design uses permanent magnets in a synchronous motor topology with a controller that quickly gets the motor to its targeted speed and then efficiently shifts the motor to AC power (50 or 60 Hz) supplied directly from the grid.
Capable of producing 800 lumens of output on its high mode, the flashlight can also cast a beam up to 375 yards in spot mode. In its low mode, it produces 325 lumens and offers run times up to seven hours.
These single-package rooftop units are available in 50- to 65-ton cooling capacities. The units offer double-wall construction, single-point power connection, and efficiency ratings that exceed ASHRAE 90.1 standards.
This kit is designed for mineral oil, polyvinylether (PVE), polyolester (POE), and alkyl benzene lubricant systems. It can add fluorescent dyes into air conditioning and refrigeration systems without the use of additional refrigerant.