Mx321 Wiring Diagram

Fitting and operating refer to generator wiring diagram for connection details.
Mx321 wiring diagram. Excitation power is derived from a three phase permanent magnet. Maximum 120 vdc current. The droop adjustment is normally preset in the works to give 5 voltage droop at full load zero power factors. Carefully turn volts control clockwise until rated voltage.
18 12 2018 18 12 2018 3 comments on mx321 voltage regulator wiring diagram. Specification controls and accessories english. 170 vac to 220 vac maximum 3 phase 3 wire current. Mx automatic voltage regulator avr mx technical specification.
Fitting and operating refer to generator wiring diagram for connection details td mx321 gb 06 03 03 summary of avr controls control function direction volts to adjust generator output voltage clockwise increases output voltage stability to prevent voltage hunting clockwise increase the damping effect. Same fit form and function as the original newage mx321. A043y701 issue 2 5 ref. Mx321 automatic voltage regulator avr for cummins 1250kva generators.
Mx321 is a three phase sensed automatic voltage regulator and forms part of the excitation system for a brush less generator. 19 09 2018 19 09 2018 5 comments on mx341 wiring diagram. Compatible with newage mx stamford mx e onan. Mx341 and mx321 avr 18 6 4 overvoltage de excitation breaker sx421 and mx321 avr 18 6 4 1 resetting the breaker 19 6 5 current limit mx321 avr 19 6 5 1 setting procedure 19 6 6 power factor controller pfc3 20 section 7 service and maintenance 21 7 1 winding condition 21 7 1 1 winding condition assessment 21.
3 a per phase frequency. Wiring diagram for details. Mx341 and mx321 avr 18 6 4 overvoltage de excitation breaker sx421 and mx321 avr 18 6 4 1 resetting the breaker 19 6 5 current limit mx321 avr 19 6 5 1 setting procedure 19 6 6 power factor controller pfc3 20 section 7 service and maintenance 21 7 1 winding condition 21 7 1 1 winding condition assessment 21 7 1 2 methods of drying out. Sensing input refer to alternator wiring diagram for connection details.
Control function turn potentiometer clockwise to. 190 vac to 264 vac maximum 2 or 3 phase frequency. Refer to generator wiring diagram for connection details 7. Mx automatic voltage regulator avr.
Mx321 technical specification sensing input voltage. Refer to alternator wiring diagram for connection details. 50 hz to 60 hz nominal power input voltage. Mx321 voltage regulator wiring diagram.
Mx321 avr controls 6 a043y701 issue 2 3 2 initial avr setup notice.