Percentage Timer

It is an adjustable repeat cycle timer.
The load micro-switch is operated by adjustable dual cam assembly having 180° cam halves
The cams can be easily adjusted upto 95 % of time cycle against a calibrated dial, simply by a screw-driver, for required switching ON and OFF positions.

Synchrotech Engineers offers Percentage Timer. Synchrotech Engineers also manufactures various types of motors and timers.

It is an adjustable repeat cycle timer.
The load micro-switch is operated by adjustable dual cam assembly having 180° cam halves
The cams can be easily adjusted upto 95 % of time cycle against a calibrated dial, simply by a screw-driver, for required switching ON and OFF positions.
The sum of ON and OFF period of the output contact equals one time cycle.
For ON period more than 50% of cycle time, load must be connected through N.O. contact and for less than 50% ON time N.C. contact must be used.
Time Range is 10,15,30,60, secs. 2, 5,10,15,30 mins. 11,2,3\4,6,88,12,24 hrs
Input is 240 V [-20% + 10%] 50 Hz
Output is through snap-action switch of 5 A rating at 240 VAC
Accuracy is ± 2% of the cycle time at constant frequency
Have Screw type, 2 X 2.5 mm² terminals