EMW90HDNC1U Air-cooled Chiller
Operating Mode Description
Auto
In the
mode, the chiller automatically enters the
,
and
modes according to actual needs.
2.3 Specifications
Parameter Specifications
The parameter specifications of the
EMW90HDNC1U chiller are shown in Table 2-5.
Table 2-5 Parameter specifications
Parameter Specification
Operating
voltage range
220V±10% 50/60Hz
Operating
environment
temperature
range
-30°C - +55°C
Operating
relative
humidity range
5% - 95%
Storage
environment
temperature
range
-40°C - +70°C
Storage
environment
relative
humidity range
5% - 95%
Transport
performance
Adapt to land, air and sea
transportation, etc.
Working
altitude
0m - 4000m
The performance will be
reduced by 5% for every
1000m increase when the
altitude is 2000m~ 4000m.
Unit size
(W×D×H)
275mm×1150mm×1040mm
Max. coolant
flow
50L/min
Outlet coolant
temperature
range
10°C~35°C (Conventional
application scenarios)
temperature
range
12°C~37°C (Conventional
application scenarios)
Some technical parameters marked on the equipment
nameplate will not be repeated here.
Refer to Table 4-2 for the refrigeration and heating
setting range. The outlet/inlet coolant temperature
range listed in the above table is the value of the
chiller's conventional application scenario.
Coolant
50% ethylene glycol aqueous solution
Followed Standards
Table 2-6 Standards for Products
Standard Description
UL1995
Heating and Cooling
Equipment
IEC 60335-1
electrical
appliances-Safety-Part 1:
General requirements.
IEC 60335-2-40
electrical
appliances-Safety-Part 2-40:
Particular requirements
electrical heat pumps,
air-conditioners and
dehumidifiers.
IEC 61000-6-4
compatibility (EMC) - Part
6-4: Generic standards.
IEC
61000-4-2/3/4/5/
6/8
Electromagnetic
compatibility (EMC) - Part 4:
Testing and measurement
techniques.
GB/T 18430.2
Water chilling (heat pump)
packages using the vapor
compression cycle - Part 2:
Water chilling (heat pump)
packages for household and
similar application
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