OPERATING AND MAINTENANCE MANUAL
Chapter 3 - Technical data
iC 215 ÷ iC 780
18
The data in this manual are not binding and they can be modified by the manufacturer without notice. Reproduction of this manual is strictly prohibited
ENGLISH
EN
Dual frequency version (50Hz/60Hz):
* at distance of 1 m
** global
Test conditions
Noise levels refer to operation of the unit at full load in nominal conditions.
Sound pressure level in hemispherical irradiation conditions at a distance of 1 m from the condensers side of the unit and
height of 1.6 m from the ground. Values with tolerance of ± 2 dB.
Sound pressure level: according to ISO 3744.
50Hz 60Hz
Fan Lp dB(A) * Lw dB(A) ** Lp dB(A) * Lw dB(A) **
iC 215 axial 67.4 80.4 69.5 82.5
iC 220 axial 67.4 80.4 68.9 81.9
iC 303 axial 68.1 81.1 69.6 82.6
iC 305 axial 68.1 81.1 70.7 83.7
iC 408 axial 68.6 81.6 70.9 83.9
iC 410 axial 69.1 82.1 72.2 85.0
iC 412 axial 69.1 82.1 71.2 84.2
iC 416 axial 70.0 83 72.1 85.1
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