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12
gUIDELINES AND MANUFACTURER’S DECLARATION
12
gUIDELINES AND MANUFACTURER’S DECLARATION
guidelines and manufacturer’s declaration – electromagnetic interference
The deltastream heater cooler is designed for operation in an electromagnetic environment as described below. The
customer or user of the deltastream heater cooler should ensure that it is operated in this type of environment.
Interference measurements
Compliance
Electromagnetic environment
guidelines
HF emissions as per CISPR11
Group 1
The deltastream heater cooler units use
HF power exclusively for their internal
functions. Its HF emissions are there-
fore very low, and are unlikely to affect
nearby electronic equipment.
HF emissions as per CISPR11
Class B
The deltastream heater cooler units
are suitable for use in places other
than living areas and such like that are
directly connected to the public supply
mains that also supply buildings used
for residential purposes.
Emission of harmonics as per
IEC 61000-3-2
Class A
Emission of surges/flickers as per
IEC 61000-3-3
Not applicable
