IM-500B 1/3/07
Page 8 of 26
Single phase
Three-phase
Noise level at 1m dB(A)
with Air Flush ON
(opened)
< 62
< 70
< 60
< 68
Inlet connection
NW 40
Outlet connection
NW 25
Direction of inlet
Laterally fitted (Perpendicularly fitted)
Dimensions mm
L x W x H
443 x 328 x 372
(443 x 298 x 397)
372 x 328 x 372
(372 x 298 x 397)
Mass kg
44
38
Cooling system
Air cooled
Air cooled
Others
Hour meter & Air Flush
Hour meter & Air Flush
Note 5: Noise level is measured at ultimate pressure in an anechoic room.
Note 6: Three Phase Motor does not have over heat protection. Be sure to install a heat
protection like a breaker. (Refer to p. 15)
2.1 Specifications
(continued)
2.2 Performance data
