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9 APPENDIX
9.1 1-phase 200 V AC class power supply input using a neutral point of 3-phase 400 V AC class power supply
9
APPENDIX
9.1
1-phase 200 V AC class power supply input using
a neutral point of 3-phase 400 V AC class power
supply
A 1-phase 200 V AC class power can be supplied to the servo amplifier with a use of a neutral point of a 3-phase 400 V AC
class power supply.
Use a step-down transformer as necessary to keep the power supply voltage between 200 V AC and 240 V AC.
*1 Use a step-down transformer as necessary to keep the power supply voltage between 200 V AC and 240 V AC.
*2 For 1-phase 200 V AC to 240 V AC, connect the power supply to L1 and L3.
MC
MCCB
L1
L2
L3
MC
MC
SK
RA4
CNP1
*2
Servo amplifier
Malfunction
RA3
OFF
ON
Emergency
stop switch
3-phase 400 V AC class
Leave it open.
Leave it open.
200 V AC to 240 V AC
*1
Neutral point
Servo motor overheat protection
Summary of Contents for Melservo-Jet MR-JET G-N1 Series
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