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5CSL0-06B<br />

2.1.10 Electric characteristics<br />

Unit<br />

Electric characteristics<br />

Power Compressor OFM<br />

Model Type Hz Voltage Voltage range MCA MOP MSC RLA kW FLA<br />

AUUW096D[UU09W ULD]<br />

AUUW126D[UU12W ULD]<br />

AUUW186D[UU18W UED]<br />

AUUW186D1[UU18W UED1]<br />

AUUW246D[UU24W UED]<br />

AUUW306D[UU30W UED]<br />

AUUW366D[UU36W UED]<br />

AUUW426D[UU42W U3D]<br />

AUUW486D[UU48W U3D]<br />

AUUW606D[UU60W U3D]<br />

AUUW368D[UU37WUED]<br />

AUUW428D[UU43W U3D]<br />

AUUW488D[UU49W U3D]<br />

AUUW608D[UU61W U3D]<br />

AUUW186DH[UU18WH UED]<br />

AUUW216DH[UU21WH U4D]<br />

AUUW246DH[UU24WH U4D]<br />

1 Phase<br />

inverter<br />

3 phase<br />

inverter<br />

DC Inverter<br />

High<br />

Efficiency<br />

50<br />

50<br />

50<br />

220-240<br />

380-415<br />

220-240<br />

Notes :<br />

1. Voltage range<br />

Voltage sup<strong>pl</strong>ied to the unit terminals should be within the<br />

minimum and maximum range<br />

2. Maximum allowable voltage unbalance between phase is 2 %<br />

3. MCA / MOP<br />

MCA = (1.25 x Load1) + Load2 + Load3<br />

MOP = (2.25 x Load1) + Load2 + Load3<br />

- Load1 : Rated running current <strong>of</strong> largest motor<br />

(compressor or other motor)<br />

- Load2 : sum <strong>of</strong> current for all other motors<br />

- Load3 : any other load rated 1.0A or more<br />

4. Select wire spec. based on the MCA<br />

5. Recommended circuit breaker is ELCB (Earth Leakage circuit<br />

breaker)<br />

6. MSC & RLA are measured as the compressor only test<br />

condition.<br />

7. MSC values<br />

Min. : 198<br />

Max. :264<br />

Min. : 352<br />

Max. : 457<br />

Min. : 198<br />

Max. :264<br />

4.25 7.65 3.40 3.40 0.043 0.25<br />

6.25 11.25 5.00 5.00 0.043 0.25<br />

8.75 15.75 7.00 7.00 0.084 0.05<br />

13.00 23.40 - 8.1 0.12 0.60<br />

13.38 24.08 10.70 10.70 0.12 0.60<br />

16.25 29.25 13.00 13.00 0.12 0.60<br />

17.75 31.95 14.20 14.20 0.16 0.70<br />

23.33 41.03 17.70 17.70 0.24 1.20<br />

26.83 47.33 20.50 20.50 0.24 1.20<br />

32.08 56.78 24.70 24.70 0.24 1.20<br />

8.75 15.75 10.00 7.00 0.16 0.70<br />

6.55 10.83 4.28 4.28 0.24 1.20<br />

7.74 12.97 5.23 5.23 0.24 1.20<br />

8.59 14.50 5.91 5.91 0.24 1.20<br />

6.25 11.25 5.0 5.0 0.12 0.6<br />

8.62 15.5 6.9 6.9 0.12 0.6<br />

10.6 19.1 8.5 8.5 0.12 0.6<br />

8. RLA is measured during each individual compressor test<br />

condition.<br />

9. OFM is measured as the outdoor unit test condition<br />

(Exam<strong>pl</strong>e) Selection <strong>of</strong> proper circuit breaker<br />

Model : AUUW186D [UU18W UED]<br />

Rated running current : 7.0A (refer to spec. sheet)<br />

MCA = (1.25 x Load1) + Load2 + Load3<br />

= (1.25 x 7.0) + 0 + 0 = 8.75A<br />

MOP = (2.25 x Load1) + Load2 + Load3<br />

= (2.25 x 7.0) + 0 + 0 = 15.75A<br />

→ Finally select circuit breaker 15A(Min. circuit breaker is 15A)<br />

MCA : Minimum Circuit Amperes (A)<br />

MOP : Maximum rating over current protective device<br />

MSC : Maximum Starting Current<br />

RLA : Rated Load Amperes (A)<br />

OFM : Outdoor Fan Motor<br />

kW : Fan Motor rated output (kW)<br />

FLA : Full Load Amperes (A)<br />

Outdoor unit - DC Inverter SINGLE A (1Ø, 3Ø) 209

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