Daikin EUWL KZW1 Series, Руководство по обслуживанию, Страница: 14 / 140

General Outline ESIE-0303
1–6 Part 1 – System Outline
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1.3 Technical Specifications: EUW12-20KZW1
Technical
specifications The table below contains the technical specifications.
Model EUW12KZW1 EUW16KZW1 EUW20KZW1
Nominal cooling
capacity 32.5 kW 43.0 kW 56.0 kW
Nominal cooling input 9.1 kW 12.1 kW 16.0 kW
Capacity steps 1 2
Compressor
Type Hermetically sealed scroll
Speed 2900 rpm
No. x model 1 x JT335DA-YE 2 x JT212DA-YE 2 x JT300DA-YE
Evaporator
Type Brazed plate-heat exchanger
Min.water volume in
the system
(1)
155 l 205 l 268 l
No. x model
Water flow rate Min.: 47 l/min
Max.: 186 l/min
Min.: 62 l/min
Max.: 247 l/min
Min.: 80 l/min
Max.: 321 l/min
Nominal water flow 93 l/min 123 l/min 161 l/min
Nominal water
pressure drop kPa kPa kPa
Insulation material Polyethylene foam
Condenser
Type Brazed plate-heat exchanger
No. x model
Water flow rate Min.: 59 l/min
Max.: 237 l/min
Min.: 79 l/min
Max.: 314 l/min
Min.: 102 l/min
Max.: 410 l/min
Nominal water flow 118 l/min 157 l/min 205 l/min
Nominal water
pressure drop
Piping connections
Evap. water in/outlet
Cond. water in/outlet FBSP 25 FBSP 40
Refrigerant circuit
Refrigerant type R-407C
Refrigerant charge 2.7 kg 2 x 2.3 kg 2 x 2.3 kg
Refrigerant control Thermostatic expansion valve
Oil type Idemitsu FVC 68D
Dimensions
(h x w x d)
600 x 600 x 600 mm 600 x 600 x 1200 mm
Weight
Machine weight 167 kg 300 kg 320 kg
Operation weight kg kg kg