Technical Data; Operating Conditions; Climatic Environmental Conditions; Table 2: Climatic Environmental Conditions - KEB COMBIVERT F6 Series Instructions For Use Manual

OPerATING cONDITIONS

3 Technical Data

Unless otherwise indicated, all electrical data in the following chapter refer to a 3-phase
AC mains.
3.1 Operating conditions

3.1.1 climatic environmental conditions

Storage
Surrounding temperature
Relative humidity
Storage height
Transport
Surrounding temperature
Relative humidity
Operation
Surrounding temperature
Air
Coolant inlet tem-
perature
Liquid
Relative humidity
Version and degree of protection
Site altitude
Table 2: Climatic environmental conditions
26
Standard class
EN 60721-3-1 1K4
EN 60721-3-1 1K3
– –
Standard class
EN 60721-3-2 2K3
EN 60721-3-2 2K3
Standard class
3K3
EN 60721-3-3
– –
– –
EN 60721-3-3 3K3
EN 60529 IP20
– –
Descriptions
-25...55 °C
5...95 % (without condensation)
Max. 3000 m above sea level
Descriptions
-25...70 °C
95 % at 40 °C (without condensation)
Descriptions
5...40 °C (extended to -10...45 °C)
5...40 °C (-10...45 °C)
5...40 °C
5...85 % (without condensation)
Protection against foreign
ø12.5 mm
No protection against water
Non-conductive pollution, occasional con-
densation when PDS is out of service.
Drive converter generally, except power con-
nections and fan unit (IPxxA)
Max. 2000 m above sea level
• With site altitudes over 1000 m a derat-
ing of 1 % per 100 m must be taken into
consideration.
• With site altitudes over 2000 m, the con-
trol board to the mains has only basic
isolation. Additional measures must be
taken when wiring the control.
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