Toshiba MMY-MAP0724HT6UL, Руководство по обслуживанию

Страница: 18 / 241

17
460 V / 3 Ph / 60 Hz
(Heat pump model)
TOSHIBA Carrier VRF Air conditioner
Outdoor unit set model name MMY- AP1444HT6UL AP1684HT6UL AP1924HT6UL AP2284HT6UL
Outdoor unit model name MMY-MAP
0724HT6UL 0724HT6UL 0964HT6UL 0724HT6UL 0964HT6UL 0964HT6UL 1144HT6UL 1144HT6UL
Cooling Capacity (*1) kBtu/h 144 168 192 220
Heating Capacity (*1) kBtu/h 162 189 212 247
Power supply (*2) 460 V 3 phase 60 Hz
Starting Current A Soft Start
Dimension
Unit
Height In 72.8 72.8 72.8 72.8 72.8 72.8 72.8 72.8
Width In 39.0 39.0 47.6 39.0 47.6 47.6 47.6 47.6
Depth In 30.7 30.7 30.7 30.7 30.7 30.7 30.7 30.7
Packing
Height In 76.3 76.3 76.3 76.3 76.3 76.3 76.3 76.3
Width In 41.8 41.8 50.5 41.8 50.5 50.5 50.5 50.5
Depth In 32.6 32.6 32.6 32.6 32.6 32.6 32.6 32.6
Total Weight Unit lb 621 621 817 817 817 817 817 817
Packed unit lb 654 654 855 855 855 855 855 855
Appearance (Color) Silky shade (Munsell 1Y8.5/0.5)
Compressor Type Hermetic twin rotary compressor
Motor output kW 2.3 x 2 2.3 x 2 2.1 x 3 2.3 x 2 2.1 x 3 2.1 x 3 2.5 x 3 2.5 x 3
Fan unit Fan Propeller fan
Motor output W 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000
Air volume cfm 5,800 5,800 6,600 5,800 6,600 6,600 7,060 7,060
Heat exchanger Finned tube
Refrigerant R410A(Charged refrigerant amount(lb)) (*3) 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4
High-pressure switch psi OFF: 420 ON: 540
Protective devices High-pressure switch / High-pressure sensor / Low-pressure sensor /
Fusible plug / PC board fuse / Inverter overload protector
Electrical
specifications Unit MCA (*4) A 18 18 23 18 23 23 24 24
MOCP (*5) A 20 20 25 20 25 25 25 25
Refrigerant
piping
Connecting
port dia
Gas side (main pipe) In 1-1/8" 1-1/8" 1-1/8" 1-3/8"
Liquid side (main pipe) In 5/8" 5/8" 5/8" 3/4"
Balance pipe In 3/8” 3/8” 3/8” 3/8”
System interconnection wiring (Up to 3280 ft) Shielded wire AWG16 x 2 cores
(Up to 6560 ft) Shielded wire AWG14 x 2 cores
Operation temperature
range Cooling FDB 23 to 109
Heating FWB 5 to 60
Max external static pressure In WG 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20
Max. No. of connected indoor units 24 28 32 38
Sound pressure level Cooling/Heating dB(A) 59/60 61.5/63.5 63/65 65/66
(*1) Rated conditions Cooling : Indoor 80 degF Dry Bulb / 67 degF Wet Bulb, Outdoor 95 degF Dry Bulb.
Heating : Indoor 70 degF Dry Bulb, Outdoor 47 degF Dry Bulb / 43 degC WetBulb.
(*2) The source voltage must not fluctuate more than ±10 %
(*3) The amount dose not consider extra piping length. Refrigerant must be added on site in accordance with the actual
piping length.
(*4) Select wire size base on the larger value of MCA.
MCA : Minimum Circuit Amps (minimum circuit Amps required for power supply design.)
(*5) MOCP : Maximum Overcurrent Protection (Amps)