Daikin VRV III REYQ8PY1 Service Manual page 411

List of Electrical and Functional Parts
3.1.5 REMQ14PY1~16PY1
Item
Inverter
Compressor STD 1
STD 2
Fan motor
Electronic expansion valve (Main)
Electronic expansion valve (Refrigerant charge)
Electronic expansion valve (Subcool)
High pressure
Pressure
switch
protection
Low pressure sensor
Discharge gas temperature
protection
(Discharge pipe thermistor)
Temperature
protection
Inverter fin temperature
protection
(Radiator fin thermistor)
Others Fuse
400
Name Symbol
Type
M1C
OC protection
device
Type
M2C
OC protection
device
Type
M3C
OC protection
device
OC protection
M1F, M2F
device
Y1E
Y2E
Y3E
For M1C S1PH
For M2C S2PH
For M3C S3PH
SENPL
R3T
R1T
F1U
For main PC
board
F2U
For Noise filter
F1U
PC board
Model
REMQ14PY1
JT1GCVDKYR@SA
14.7A
JT170G-KYE@T
15.0A
JT170G-KYE@T
15.0A
1.2A
Fully closed : 0pls
Fully closed : 0pls
Fully closed : 0pls
+ 0
OFF : 4.0 MPa
− 0.12
+ 0
OFF : 4.0 MPa
− 0.12
+ 0
OFF : 4.0 MPa
− 0.12
OFF : 0.07MPa
OFF : 135°C
OFF : 93°C
Time-lag 3.15A AC 250V / 250V AC 10A Class B
Time-lag 3.15A AC 250V / 250V AC 10A Class B
250V AC 5A Class B
Si37-701
REMQ16PY1
Fully open : 480pls
Fully open : 480pls
Fully open : 480pls
ON : 3.0±0.15MPa
ON : 3.0±0.15MPa
ON : 3.0±0.15MPa
Appendix