Daikin EUWY 24KBZW1 Series, Руководство по обслуживанию

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General Outline ESIE11-02
1–20 Part 1 – System Outline
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11
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1.7 Technical Specifications: EUWY*10-12KBZW1
Technical
specifications The table below contains the technical specifications.
Model EUWYN10KBZW1 EUWYP10KBZW1 EUWYB10KBZW1 EUWYN12KBZW1 EUWYP12KBZW1 EUWYB12KBZW1
Nominal capacity Cooling: 21.0 kW
Heating: 24.0 kW Cooling: 25.0 kW
Heating: 27.0 kW
Nominal input
Cooling: 8.57 kW
Heating: 9.10 kW Cooling: 11.4 kW
Heating: 10.8 kW
Capacity steps
0-100%
Compressor
Type Hermetically sealed scroll
Speed 2900 rpm
Crankcase heater 50 W
No. x model (W1) 1 x JT265DA-YE 1 x JT335DA-YE
Evaporator
Type Brased plate-heat exchanger
No. x model 1 x AC70X-50HX
Min.water volume
in the system
(1)
100 l 119 l
Water flow rate Min.: 38 l/min
Max.: 137 l/min
Min.: 45 l/min
Max.: 155 l/min
Nominal water flow Cooling: 60 l/min
Heating: 69 l/min
Cooling: 72 l/min
Heating: 77 l/min
Nom. water
pressure drop Cooling: 24 kPa
Heating: 31 kPa Cooling: 33 kPa
Heating: 38 kPa
Insulation material Climaflex
Condenser
Type Cross fin coil Hi-X tubes and PE coated waffle louvre fins
Rows x stages x
fin pitch 2 x 50 x 2
Face area 1.970 m²
Nominal air flow 170 m³/min
Discharge Vertical
Fan type Direct drive
No. of fans 2
No. of motors x
output 1 x 190 kW and 1 x 230 kW
Piping connections
Evap. water
in/outlet FBSP 1-1/4”
Refrigerant circuit
Refrigerant type R-407C
Refrigerant charge 5.4 kg
Refrigerant control Thermostatic expansion valve
Oil type Idemitsu FVC 68D