Appendix; Appendix 1 Electrical Control System Block Diagram Of Main Power - Yueming MF20 Product Manual

Appendix 1 Electrical Control System Block Diagram of Main
Power
5.1.1
AC220V 50HZ
Main power
switch
Intermediate
relay
KA1
Intermediate
relay
KA2
Intermediate
relay
KA3

Appendix

Switching
power supply
G1: 24V; 5V
35
Control card &
control loop
Computer
Monitor
Switching
power supply
G2: ±15V
Switching
power supply
G3: +24V
Scanning
galvanometer
Fiber laser