Midea V5 X VRF Series - Part 4 Installation; Units installation

MCAC-VTSM-2015-10 R410A All DC Inverter V5 X Series 50Hz
Specifications & Performances 81
11. Functional parts and safety devices
Item
Symbol
Name
8HP
10HP
12HP
Compressor
Inverter
Inverter compressor
E655DHD-65D2YG
E655DHD-65D2YG
E705DHD-72D2YG
Compressor
Safety OLP
Open temperature
120℃
CCH
Crank case heater
DJRD-520A-1500-27.6W×2-VHR
Motor and
Security
Devices
Motor
Fan motor
Model
WZDK750-38G-4
WZDK750-38G-4
WZDK750-38G-4
Output
power
465W
465W
465W
Safety
thermostat
On
115℃
Off
/
HP
High pressure switch
OFF：44（±1 ）kg/cm
2
/ON：32（±1 ）kg/cm
2
LP
Low pressure switch
OFF：0.3（±1 ）kg/cm
2
/ON：1.0（±1 ）kg/cm
2
Temperature
sensor
T3,T4
Temperature sensor
(condenser
outlet/ambient
temperature)
25℃=10KΩ
Discharge
thermostat
Thermostat (Inverter)
BW130℃ ON:130℃ OFF:85℃
Pressure
sensor
HPSH
High pressure sensor
(discharge)
Model: YLCGQ-45CP2-7K6J10,
Character: Vout=1.1603*P+0.5(MPa)
Functional
Parts
PMV
Electronic expansion
valve
D32MISZ-1R Shanghai Yinzhou
4-W/V
4-way valve
STF-01DN1 Foshan Hualu
SV
Solenoid valve
FDF2A-217-PK(2sets) , FDF6A-049-PK(2sets)
Zhejiang Zhongbao
Item
Symbol
Name
14HP
16HP
18HP
Compressor
Inverter
Inverter compressor
E405DHD-42D2YG
(2sets)
E405DHD-42D2YG
(2sets)
E405DHD-36D2YG
E705DHD-72D2YG
Compressor
Safety OLP
Open temperature
120℃
CCH
Crank case heater
27.6W×2×2
Motor and
Security
Devices
Motor
Fan motor
Model
WZDK750-38G-4
(2sets)
WZDK750-38G-4
(2sets)
WZDK750-38G-4
(2sets)
Output
power
290W+230W
290W+230W
420W+350W
Safety
thermostat
On
115℃
Off
/
HP
High pressure switch
OFF：44（±1 ）kg/cm
2
/ON：32（±1 ）kg/cm
2
LP
Low pressure switch
OFF：0.3（±1 ）kg/cm
2
/ON：1.0（±1 ）kg/cm
2
Temperature
sensor
T3,T4
Temperature sensor
(condenser
outlet/ambient
temperature)
25℃=10KΩ
Discharge
thermostat
Thermostat (Inverter)
BW130℃ ON:130℃ OFF:85℃
Pressure
sensor
HPSH
High pressure sensor
(discharge)
Model: YLCGQ-45CP2-7K6J10,
Character: Vout=1.1603*P+0.5(MPa)
Functional
Parts
PMV
Electronic expansion
valve
D32MISZ-1R (2 sets) Shanghai Yinzhou
4-W/V
4-way valve
STF-01DN1 Foshan Hualu
SV
Solenoid valve
FDF2A-217-PK(2sets) , FDF6A-049-PK(2sets)
Zhejiang Zhongbao