Simply by paying strict attention to the magnet’s duty cycle. Duty cycle is the time the magnet is in use. More specifically, duty cycle is the percentage of time a magnet is to receive its rated voltage in any 10-minute period. Most magnets are designed to operate at a 50 percent or 75 percent duty […]
How do you safety test lifting magnets?
When inspecting or servicing a lifting magnet, please keep in mind the following safe testing procedures: 1. Lockout/tagout all energy sources prior to testing the magnet. 2. Double-check for voltage at the lifting magnet prior to disconnecting it 3. Verify lockout/tagout. 4. Probe the cable with sharp voltmeter leads or use a tic tracer. 5. […]
Extending the life of a lifting magnet
A number of simple actions can be taken to extend the operating life of a lifting magnet. The following recommendations will help keep your magnet operating properly, avoid costly major repairs and signal if it’s time to get your magnet services by a company who is experienced in the design, rewind, manufacture and service of […]
Remanufactured or new: lifting magnets attract industry
A lifting magnet is an electromagnet that can pick up or lift metal objects. A lifting magnet has magnetic properties in its electrified coil and is normally attached to a crane. The crane then positions the magnet above the objects and the magnet is energized. Lifting magnets vary in size. Some can be as big as […]