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