Panasonic CS-KS12NB41 & CZ-18BT1U + CU-KS12NK1A Technical & Service Manual page 20

Outdoor Unit CU-KS12NK1A
Control PCB
Part No.
Controls
Control Circuit Fuse
Compressor
Type
Compressor Model / Nominal Output
Compressor Oil ... Amount
Coil Resistance (Ambient Temp. 68 °F (20 °C))
Safety Device
CT (Peak current cut-off control)
Compressor Discharge Temp. Control
Operation cut-off control in abnormal ambient Temp.
Overload Relay
Run Capacitor
Crankcase Heater
Fan
Type
Q'ty ... Dia.
Fan Motor
Type
Model ... Q'ty
No. of Poles
Rough Measure RPM (Cool)
Nominal Output
Coil Resistance
(Ambient Temp. 68 °F (20 °C))
Safety Device
Type
Over- Current Protection
Run Capacitor
Heat Exchanger Coil
Coil
Rows
Fins per inch
Face Area
External Finish
Pints (cc)
Ohm
Model
Operation Temp.
Micro F
VAC
inch (mm)
W
Ohm
Micro F
VAC
2 2
ft (m )
20
CB-CU-KS12NK1A
Microprocessor
125V 25A
DC Rotary (Hermetic)
G4C090LU1ER / 900W
FV50S ... 0.68 (320)
U - V : 0.81
V - W : 0.81
W - U : 0.81
Yes
Yes
Yes
CS-7L115
Open : 239 °F (115 °C), Close : 203 °F (95 °C)
-
-
115V 20W
Propeller
1 ... D15-3/4 (D400)
DC Motor
SIC-67FV-F460-1 ... 1
8
750
50
RED - WHT :
WHT - BLU :
BLU - RED :
Internal Controller
Yes
-
-
Aluminum Plate Fin / Copper Tube
2
18.1
3.95 (0.367)
Acrylic baked-on enamel finish
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
77.5
77.5
77.5