The 1587/MDT advanced motor and drive troubleshooting kit combines the company’s 1587 insulation multimeter, an i400 current clamp, and a 9040 rotary field indicator in a single case. The kit is ...

A popular style of fan motor used on older refrigeration equipment is the permanent split capacitor (PSC) motor. It is an electric motor made up of essentially two magnets: one is stationary (the ...

Blind calculation of horsepower for positioning motors can yield values that seem nonsensical to the uninitiated. It's common to see manufacturers of ac motors publish horsepower ratings for their ...

Over-tensioning shortens not only the life of V-belts but also that of the sheaves, electric motor, and driven equipment bearings. In extreme cases, it can even bend or break a motor shaft.

The 1587 insulation multimeter combines a true-RMS digital multimeter and an insulation tester with a resistance range up to 2 G with five output voltages from 50 to 1,000 V. The i400 lets the 1587 ...