2. Distributor type MULTI F DX (1 phase)
38
_ Heat pump
50Hz/R410A
Part 2 Product data_Outdoor units
2.11 Electrical characteristics
Notes :
1. Voltage range
Voltage supplied to the unit terminals should be within the
minimum and maximum range
2. Maximum allowable voltage unbalance between phase is
2 %
3. MCA / MOP
MCA = (1.25*RLA)+load1+load2
MOP = (2.25*RLA)+load1+load2
- Load1 : sum of current for all other motors
- Load2 : any other load rated 1.0A or more
4. Select wire spec. based on the MCA
5. Select proper circuit breaker as given below
MCA < Circuit breaker ≤ MOP
6. Recommended circuit breaker is ELCB (Earth Leakage
circuit breaker)
7. MSC & RLA are measured as the compressor only test
condition.
8. MSC values
9. RLA is measured during each individual compressor test
condition.
10. OFM is measured as the outdoor unit test condition
MCA : Minimum Circuit Amperes (A)
MOP : Maximum rating over current protective device
MSC : Maximum Starting Current
RLA : Rated Load Amperes (A)
OFM : Outdoor Fan Motor
kW : Fan Motor rated output (kW)
FLA : Full Load Amperes (A)
Unit
Power
Compressor
OFM
Model
Type
Hz
Voltage
Voltage range
MCA
MOP
RLA
KW
FLA
A7UW40GFA0
[FM40AH UO2]
Inverter
50
220-240
MIN.:198
MAX.:264
21.2
37.0
15.8
0.12 x 2
0.73 x 2
A8UW48GFA0
[FM48AH U32]
27.7
48.7
21.0
0.12 x 2
0.73 x 2
A9UW56GFA0
[FM56AH U32]
28.3
49.8
21.5
0.12 x 2
0.73 x 2
