ECO MULTI SYSTEM Unit Spesifications
SM830063
I-14
1
1. Outdoor Unit
Outdoor Unit (D)
– 1. 5
MODEL No. SPW – CR903GVH8 / SPW – CR903GV8
Source 380 - 400 - 415 V / 3 phase / 50Hz
Controller P.C.B. Ass’y CR - CR703GVH / CR - CR703GV
Control circuit fuse 250 V , 3.15 A
Compressor Rotary (Hermetic)
PC (Power Control) AC (Standard)
Model … Code No. C-5RN433H8R ... 80844788 C-5RN433H8C ... 80844588
Nominal output kW 4.3 4.3
Compressor oil (ETHER FV68S) cc 2,000 2,000
Coil resistance Ω V - U: 2.76 , U - W: 2.59 V - U: 2.76 , U - W: 2.59
(Ambient temperature 25°C) W - V: 2.71 W - V: 2.71
Safety devices
Thermal protector ON / OFF °C 120 ± 5 / 98 ± 11 120 ± 5 / 98 ± 11
Microprocessor safety devices Compressor current detection circuit
Compressor discharge gas temperature control
Defective and negative phase detection circuit
Voltage drop detection circuit
Crank case heater V, W 240 , 32 240 , 32
Fusible plug (Operating temp.) °C 73 ± 2
High pressure switch ACB - 1TB14W (TUV Approved)
Set pressure ON / OFF kg/cm
2
24 ± 2.0 / 33
+ 0
Fan (Number … diameter(mm)) Propeller (1 … ø 750)
Fan motor
Model … Nominal output W KFJ8T - 301B3P … 300W
No. of pole … r.p.m. (230 V, High) 8 … 601 r.p.m.
Coil resistance Ω BRN - WHT : 11.89
WHT - VLT : 4.156
VLT - YEL : 9.639
(Ambient temperature 20 °C) WHT - PNK : 12.51
Safety device
Thermal protector ON / OFF °C (115 ± 5) / 130 ± 5
Run capacitor VAC , µF 400 V , 17.5 µF
Heat exchanger
Coil Aluminum plate fin / Copper tube
Rows … fin pitch mm 2 … 1.7
Face area m
2
2.40