Technical data

1. Specifications
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I-37
1-2 Major Component Specifications
(A) Indoor Units : Ceiling Mounted Type
MODEL No. ACR 425 H
Source 220 - 230 - 240 V / 1 phase / 50 Hz
Controller P.C.B. Ass’y CR-X253GH (Microprocessor)
Fan (Number…diameter) mm Centrifugal (4 … ø 130)
Fan motor
Model…Nominal output W SR4X-51A6P … 50 W
Source 220 - 230 - 240 V / 1 phase / 50 Hz
No. of pole…r.p.m. (230 V, High) rpm. 4 … 1,172
Coil resistance Ω BRN – WHT : 111.0 ORG – YEL : 16.7
(Ambient temperature 20 °C) WHT – VLT : 35.4 YEL – BLK : 136.6
VLT – ORG : 13.4 BLK – PNK : 23.9
Safety device
Operating temperature Open °C 130 ± 8
Close °C(79± 15 )
Run capacitor VAC, µF 440 V, 1.5 µF
Electronic expansion valve
Coil DKV - MOZS582E0
Coil resistance (at 20 °C) Ω ORG – GRY : 46 , YEL – GRY : 46
RED – GRY : 46 , BLK – GRY : 46
Valve body IKV-24D12
Heat exchanger
Coil Aluminum plate fin / Copper tube
Rows…fin pitch mm 3 … 1.7
Face area m
2
0.168
Auto louver motor MT8 - 3C
Auto louver motor…Rated VAC, Hz, W, rpm. 220 – 240 V, 50 Hz, 3 W, 3.3 rpm.
Coil resistance (at 25 °C) Ω 16.430 Ω ± 8 %