39
DIMENSIONS AND WEIGHT DISTRIBUTION
DIMENSIONS WEIGHTS
Size
A B C D E F G W1 W2 W3 W4 Tot.
81
1373 557 1225 1326 1343 508 80 48 27 49 27 151
91
1373 557 1225 1326 1343 508 80 51 30 52 30 163
101
1573 557 1225 1526 1543 508 80 56 36 57 36 185
121
1573 557 1225 1526 1543 508 80 59 38 60 38 195
Nota: The dimensions are expressed in mm, the weights in kg.
PROTECTION AND CONTROL DEVICE SETTINGS
Open Close
High pressure switch (kPa) 2700 2000 Safety fuse plug (°C) 120
Low pressure switch (kPa) 70 170 Max. compressor starts per hour (n°) 10
Safety discharge thermostat (°C) 120
Note:
The “high pressure switch” and
“safety discharge thermostat” safety
devices can be manually reset by
the control unit. The “low pressure
switch” is automatically reset.
SOUND LEVELS
Sound power level (dB)
Size
Octave band (Hz)
Sound
press.
level
Sound
power.
level
63 125 250 500 1000 2000 4000 8000 dB(A) dB(A)
81
84 80 76 72 69 67 63 60
60 75
91
83 78 78 74 69 69 60 55
61 76
101
78 84 77 76 70 64 59 52
60 76
121
77 80 80 73 67 71 60 63
61 77
Note:
- The sound levels refer to units operating at full load
with maximum fan speed, condenser air intake
35°C, saturated suction temperature + 5°C.
- The sound pressure level is measured 1 metre
from the surface of the unit operating in an open
field.
- Sound power level ref. : 1x10
-12
w
- Sound pressure level ref. : 2 x 10
-5
Pa
Key:
1 - Compressor
2 - Liquid line valve
3 - Gas line valve
4 - Electrical panel
5 - Electrical inlet
6 - Condenser coil
7 - Access to electrical panel and compressor
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