Instructions for use ELECTROmatic M/C and PM/PC
3 Description of the product | 3.6 Technical specifications of the ELECTROmatic
Ambient conditions
Permissible installation sites Indoor use
Permissible ambient temperature
range
+10
o
C to +35
o
C / 50
o
F to 95
o
F
Maximum relative humidity 80 % at 31
o
C / 88
o
F
Maximum relative humidity linearly decreasing 50 % at 40
o
/
104
o
F
Pollution degree 2
Permissible up to 3,000 m / 9843 feet altitude
Atmospheric pressure limitation 700 to 1060 hPa
Transportation and storage conditions
Permissible ambient temperature
range
-20
o
C to +50
o
C / -4
o
F to +122
o
F
Permissible up to a maximum hu-
midity of
5% to 90% non-condensing
Atmospheric pressure limitation 700 to 1060 hPa
Mode: intermittent operation
Operating time 0.5 minutes
Pause time 9 minutes
▶ Do not exceed the threshold load of the motor of 0.5 minutes operating
time / 9 minutes pause.
Note
In practice, pulse loads lasting seconds or pause times lasting seconds or
minutes are realistic, usually without reaching the maximal possible motor
current. This corresponds to the common working procedure of a dental pro-
fessional.
Note
If a handpiece is defective, the treatment time might be less than 30 seconds
due to the SAFEdrive function (automatic shut-off of the motor).
See also:
2 6.6 Protection function SAFEdrive (PM/PC only), Page 56
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