Daikin EUWL KZW1 Series Service Manual page 19

ESIE-0303
Model
Weight
Machine weight
Casing
Material
Colour
Sound power level
Safety devices
(1)
: The table below contains the minimum water volume settings.
Setting
The minimum water volume for standard thermostat difference setting
For reduced setting multiply this water volume by
Minimum allowable setting
(2)
: The sound power level is an absolute value that does not depend on the surroundings or the
(3)
: Explanation of the length and height:
(4)
: Explanation of the formula:
Nominal conditions The nominal conditions are as follows:
■
■
■
(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.
Part 1 – System Outline
EUWL5KZW1
104 kg
(2)
■
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.
distance (ISO 9614). It cannot be measured in the field
Height = Height difference between the unit and the remote condenser.
Length = Total length of liquid line or discharge line.
VRC = Volume Remote condenser (l).
LLP = Length Liquid Piping (m).
Entering/leaving evaporator water temperature 12/7°C
Condensing temperature bubble = 45°C
Liquid temperature = 40°C
EUWL8KZW1
138 kg
Polyester coated / galvanised steel plate
Ivory white / Munsell code 5Y7.5/1 / ± RAL 7044
64 dB
(5)
General Outline
EUWL10KZW1
144 kg
EUWL5-10KZW1
3 K
3/new setting
0.1 K
1
3
4
5
1–11