The schematic diagram is shown in its normal state (i.e., before ... The operator can walk away from the control panel, and the motor continues to run. De-energizing the motor can be accomplished by ...

The Duplex Pump Control Panel for boiler feed and condensate pumps has a compact design and is suitable for use in tight spaces, says the manufacturer. The company says the panel uses a Motor Circuit ...

The inducer motor is a fairly recent piece of equipment ... the repair probably won’t cost much more than $250. If the control panel is causing the problem, you’re probably looking at $500 ...

Figure 1 shows a block diagram of the dynamometer ... The Lab 12b FOC control algorithm is applied to regulate motor speed. The next step was to modify the Lab 12b firmware to remove the speed ...