Midea MWSC340A-FB3 - Page 66

Flooded type water cooled screw chiller (PCB Control)
65
Water Pump Wiring Diagram
Recommended external wiring cable
Unit Model
External wiring cable (mm2)
Unit Model
External wiring cable (mm2)
MWSC340A-FB3
4×AWG1+AWG3
MWSC1080A-FB3
4×AWG400+AWG4/0
MWSC440A-FB3
4×AWG1/0+AWG3
MWSC1200A-FB3
4×AWG500+AWG250
MWSC540A-FB3
4×AWG3/0+AWG1
MWSC1385A-FB3
4×AWG600+AWG300
MWSC690A-FB3
4×AWG4/0+AWG1/0
MWSC1620A-FB3
4×(2×AWG300)+AWG300
MWSC805A-FB3
4×AWG300+AWG4/0
MWSC1780A-FB3
4×(2×AWG400)+AWG500
MWSC890A-FB3
4×AWG400+AWG4/0
Notice: The given wire length limits the voltage drop to < 2%. If the length can not be reduced, the power cord should be
bolder.
If the cable is installed in pipe or the ambient temperature is above 40℃, it's necessary to enlarge the wire section.Please
refer to relevant electrical code for selection according to the max. running current.
M
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