Delta Reduced Voltage Starter 60 HZ

The starter is equipped with thermal protection facilities, a start-stop push-button station and two pilot lamps indicating respectively the supply and the run state of the motor driven. The Delta Reduced Voltage Starter 60 HZ is used to start a motor having its six windings connected in wye for reducing voltage and in delta for increasing it. It is housed in a half-size totally enclosed portable modular unit. Connections to the unit are made through 4 mm standard color-coded, five-way binding posts. The trainer is protected by a either a diode or thermal-magnetic circuit breaker. Requires a 120/208V 60Hz circuit. This permits the utilization of banana-type jumper leads between the power supply and other components in the circuit. Specifications and/or diagrams are silk-screened on the back of a clear-plastic front panel for ease of identification.

Educational Advantages:
Used to start a motor having its six windings connected in wye for reducing voltage and in delta for increasing it.
Indicates respectively the supply, the run state of the motor driven and adjustable time delay.
Three phase unit.

Reset button on front panel
Pilot lamps (2): rated 125 V input & output
Power: 120/208 VAC, 1/3 hp (250 W), 5 A
Number of phase (s): 3
Time delay: Adjustable (preset to 1.5 s)
Frequency: 60 Hz.