Daikin EUWL KZW1 Series, Руководство по обслуживанию

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ESIE-0303 General Outline
Part 1 – System Outline 1–11
3
1
4
5
(1)
: The table below contains the minimum water volume settings.
(2)
: The sound power level is an absolute value that does not depend on the surroundings or the
distance (ISO 9614). It cannot be measured in the field
(3)
: Explanation of the length and height:
Height = Height difference between the unit and the remote condenser.
Length = Total length of liquid line or discharge line.
(4)
: Explanation of the formula:
VRC = Volume Remote condenser (l).
LLP = Length Liquid Piping (m).
Nominal conditions The nominal conditions are as follows:
■
Entering/leaving evaporator water temperature 12/7°C
■ Condensing temperature bubble = 45°C
(5)
■ Liquid temperature = 40°C
(5)
: This temperature corresponds with the compressor discharge pressure.
Operation range The operation range covers a leaving evaporator water temperature from 5°C
(-5°C/ -10°C with ZH/ ZL option) to 20°C.
Weight
Machine weight 104 kg 138 kg 144 kg
Casing
Material Polyester coated / galvanised steel plate
Colour Ivory white / Munsell code 5Y7.5/1 / ± RAL 7044
Sound power level
(2)
64 dB
Safety devices
■
Low-pressure switch
■
High-pressure switch
■
Evaporating temperature protection
■
Discharge temperature protection
■
Outlet water temperature protection
■
Compressor motor overcurrent relay
■
Fan thermal protector
■
Anti-recycling and guard timer
■
Digital display controller with electronic temperature control
■
Reverse phase protector
■
Internal fuses.
Setting EUWL5-10KZW1
The minimum water volume for standard thermostat difference setting 3 K
For reduced setting multiply this water volume by 3/new setting
Minimum allowable setting 0.1 K
Model EUWL5KZW1 EUWL8KZW1 EUWL10KZW1