The duty cycle of a tubular motor defines how long it can operate continuously without overheating. This parameter is often overlooked by buyers, yet it directly determines motor reliability and warranty performance.
Typical Duty Cycles
Residential motors: 4 min ON / 10–20 min OFF
Heavy-duty motors: up to 10 min ON
DC battery motors: shorter cycles due to battery protection
Why Duty Cycle Matters for Wholesalers
If a motor is used beyond its duty cycle:
Thermal protection will activate frequently
Customers may report "motor stops working"
Gearbox and windings degrade faster
For project buyers, matching duty cycle to real usage frequency is as important as torque selection.