Electric Characteristics; Accessories; Optional Accessories - Daikin VRV IV S Series Engineering Data

EDMT331529A

5. Electric Characteristics

Units
Model Hz
BPMKS967A3
50Hz
BPMKS967A2
BPMKS967A3
60Hz
BPMKS967A2
Symbols: MCA: Min. Circuit Amps (A)
MFA: Max. Fuse Amps (A) (See Note 5)
kW: Fan Motor Rated Output (kW)
FLA: Full Load Amps (A)
IFM: Indoor Fan Motor
Notes: 1. Voltage range
Units are suitable for use on electrical systems where voltage supplied to unit terminals is not below or above listed range limits.
2. Maximum allowable voltage unbalance between phases is 2%.
3. MCA / MFA
MCA = 1.25 × FLA
MFA ≤ 4 × FLA
(Next lower standard fuse rating. Min. 15A)
4. Select wire size based on the MCA.
5. Instead of fuse, use circuit breaker.
6. Regarding the power supply, refer to the power supply of BP units.
Power supply intake is from BP units.

6. Accessories

6.1

Optional Accessories

No.
1 REFNET Joint
Note: A single BP unit does not require a REFNET joint. 2 BP units require only 1 REFNET joint, and 3 BP units require only 2 REFNET
joints.
BP Units
Voltage
Volts MCA
range
Max. 264V
220-240V 0.05
Min. 198V
Max. 253V
220-230V 0.05
Min. 198V
Option name
Power supply
MFA kW
15 —
15 —
BPMKS967A3
Electric Characteristics
IFM Input (W)
FLA Cooling
— 10
— 10
BPMKS967A2
KHRP26A22T
Heating
10
10
16
353