Mitsubishi Heavy Industries SRK60ZJX-S, Technical Manual

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'10 • SR-T-091
Model
Item
FDTC25VD
Indoor unit FDTC25VD Outdoor unit SRC25ZJX-S
Panel
TC-PSA-25W-E
Power source 220/230/240V~50Hz
Operation data Cooling Heating
Nominal capacity kW 2.55 [ 0.9 (Min.)~3.2 (Max.)] 3.45 [ 0.9 (Min.)~4.7 (Max.)]
Power consumption kW 0.6 0.84
Running current A 3.0/2.9/2.8 4.1/4.0/3.8
Power factor % 91 92
Inrush current A 4.1
Sound Pressure Level dB(A)
Cooling P-Hi : 38 Hi : 36 Me : 32 Lo : 29
Heating P-Hi : 39 Hi : 38 Me : 33 Lo : 29.5
47
Exterior dimensions
Height x Width x Depth
mm
Unit 248 × 570 × 570
Panel 35 × 700 × 700
595 x 780 x 290
Exterior appearance
(Munsell color) Plaster White
( 6.8Y8.9/0.2 ) near equivalent
Stucco White
( 4.2Y7.5/1.1 ) near equivalent
Net weight kg UNIT 15 PANEL 3.5 38
Refrigerant equipment
Compressor type & Q'ty
— RM-B5077MDE1 (Rotary type) x 1
Starting method — Direct line start
Refrigerant oil — 0.35 (DIAMOND FREEZE MA68)
Heat exchanger Louver fin & inner grooved tubing M shape fin & inner grooved tubing
Refrigerant control — Electronic expansion valve
Air handling equipment
Fan type & Q'ty
Turbo fan × 1 Propeller fan × 1
Motor <Starting method> W 33 <Direct line start> 24 <Direct line start>
Air flow (Standard) CMM
Cooling P-Hi : 10 Hi : 9 Me : 8 Lo : 6.5
Heating P-Hi : 10.5 Hi : 9.5 Me : 8.5 Lo : 7
Cooling 29.5
Heating 27.0
Available static pressure Pa 0 —
Outdoor air intake Not possible —
Air filter, Q'ty Pocket plastic net × 1 (Washable) —
Shock & vibration absorber Rubber sleeve (for fan motor) Rubber sleeve (for Compressor)
Insulation (noise & heat) Polyurethane form —
Electric heater W — —
Remote controller wired : RC-E4 (option) wireless : RCN-TC-24W-ER (option)
Room temperature control Thermostat by electronics —
Safety equipment
Overload protection for fan motor
Frost protection thermostat
Internal thermostat for fan motor
Abnormal discharge temperature protection.
Installation data
Refrigerant piping size
mm
Liquid line : I/U
φ
6.35 (1/4") Pipe
φ
6.35 (1/4") × 0.8 O/U
φ
6.35 (1/4")
Gas line :
φ
9.52 (3/8")
φ
9.52 (3/8") × 0.8
φ
9.52 (3/8")
Connecting method Flare piping Flare piping
Refrigerant line (one way) length Max. 15m
Vertical height difference between
outdoor unit and indoor unit Max. 10m (Outdoor unit is higher)
Max. 10m (Outdoor unit is lower)
Refrigerant Quantity R410A 1.2kg in outdoor unit (incl. the amount for the piping of : 15m)
Drain pump Built-in Drain pump —
Drain Hose Connectable with VP20 —
Insulation for piping Necessary (Both liquid & Gas lines)
Standard Accessories Mounting kit, Drain hose Drain elbow, Drain hole grommet
Item Indoor air temperature Outdoor air temperature
Operation DB WB DB WB
Cooling 27˚C 19˚C 35˚C 24˚C
Heating 20˚C 7˚C 6˚C
(2) This packaged air-conditioner is manufactured and tested in conformity with the ISO.
(3) Sound pressure level indicates the value in an anechoic chamber. During operation these value are somewhat higher due to
ambient temperature.
(4) The operation data indicates when the air-conditioner is operated at 220/230/240V 50Hz.
(5) When wireless remote controller is used, fan is 3 speed setting (Hi-Me-Lo) only.
(4) Ceiling cassette-4way compact type (FDTC)
Adapted to
RoHS
directive
Notes (1) The data are measured at the following conditions when the air flow is high mode.
A
RWA000Z234