[CHAPTER 5 OPERATION]
5-8 |
DOOCHPUMP
5.3 Basic Operation
5.3.1 Constant Pressure Control Mode
1) Single Drive Operation
In case of using a single drive to control constant pressure, it is possible to apply it to the
pump system as below.
A. Wiring Diagram
• Connect drive wiring so that the power input lines and motor output lines should not be
interchanged.
• Be sure to install wiring breaker at the power input of drive.
3φ 380V~440V
AC Input
50/60 Hz
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