Current Cut; Current Safe Stop - Mitsubishi Heavy Industries SRK20ZMX-S Technical Manual

Current cut

＊

Current safe stop

Compressor lock, Compressor wiring short circuit, Compressor output is open phase,
Outdoor PCB is faulty, Service valve is closed, EEV is faulty, Compressor faulty.
SRC20-35 : 1.703Ω (U-V, V-W, U-W) or more at 20ºC
SRC50, 60 : 0.864Ω (U-V, V-W, U-W) or more at 20ºC
75
- -
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Overload operation, compressor
lock, overcharge
'09•SRK-DB-087D
'13 • SRK-T-144
84