Parameter	Old (Existing) Motor Details	New Motor Details	Comments
Motor Make
Motor Model
Motor Application
Rated Output (kW)
Rated Voltage (V)
Rated Current (A)
Frequency (Hz)
Rated RPM
Power Factor at FL
Efficiency at FL (%)
Net Weight (kg)
Motor Frame
Winding Connection
Insulation Class
Starting Method
Start Current Ratio
Duty Cycle
Service Factor
IP Rating
Motor Internal Temperature Protection
Bearing (DE)
Bearing (NDE)
Noise Level (dBA)
Emergency Stop
Terminal Box Connections
Motor Overall Dimension

Motor Duty Cycle General Guideline (Reference IEC 60034-1)
Cycle	Description	Details
S1	Continuous duty	The motor works at a constant load for enough time to reach temperature equilibrium.
S2	Short-time duty	The motor works at a constant load, but not long enough to reach temperature equilibrium. The rest periods are long enough for the motor to reach ambient temperature.
S3	Intermittent periodic duty	Sequential, identical run and rest cycles with constant load. Temperature equilibrium is never reached. Starting current has little effect on temperature rise.
S4	Intermittent periodic duty with starting	Sequential, identical start, run and rest cycles with constant load. Temperature equilibrium is not reached, but starting current affects temperature rise.
S5	Intermittent periodic duty with electric braking	Sequential, identical cycles of starting, running at constant load and running with no load. No rest periods.
S6	Continuous operation with intermittent load	Sequential, identical cycles of running with constant load and running with no load. No rest periods.
S7	Continuous operation with electric braking	Sequential identical cycles of starting, running at constant load and electric braking. No rest periods.
S8	Continuous operation with periodic changes in load and speed	Sequential, identical duty cycles run at constant load and given speed, then run at other constant loads and speeds. No rest periods.