KaVo Kerr elements e-motion Mode D'emploi page 53

12 Information about electromagnetic compatibility | 12.3 Guidelines and manufacturer's statement - Electromag-
Interference im- IEC 60601 test
munity tests levels
Electrostatic discharge ± 8 kV contact dis-
(ESD) according to charge
IEC 61000-4-2 ± 15 kV atmospheric
discharge
Fast transient elec- ± 2 kV for power lines
trical interference / ± 2 kV for input and
bursts according to output lines
IEC 61000-4-4
Surges according to ± 1 kV push-pull
IEC 61000-4-5 voltage
± 2 kV common mode
voltage
Voltage interruptions, 0 % / 0.5 cycles
short-term interrup- at 0º to 315º in 45º
tions, and fluctuations increments
of the supply voltage 0 % / 1 cycle
according to IEC 70 % / 25 cycles
61000-4-11 0 % / 250 cycles
Magnetic field at a 30 A/m
supply frequency
(50/60 Hz) according
to IEC 61000-4-8
12.3 Guidelines and manufacturer's statement -
Electromagnetic immunity
The elements e-motion is intended for use in an environment of the kind spe-
cified below. The customer or user of the elements e-motion should make sure
that the device is used in an environment of the specified type.
Instructions for use elements e-motion Dental Motor
Compliance level Electromagnetic environment
- Guidelines
± 8 kV contact dis- Floors should be made of wood
charge or concrete or be fitted with
± 15 kV atmospheric ceramic tiles. If the floor is fitted
discharge with synthetic material, the relat-
ive humidity must be at least 30
%.
± 2 kV for power lines The quality of the supply voltage
and input and output should correspond to that of a
lines typical business or hospital envir-
onment.
± 1 kV push-pull The quality of the supply voltage
voltage should correspond to that of a
± 2 kV common mode typical business or hospital envir-
voltage onment.
0 % / 0.5 cycles The quality of the supply voltage
at 0º to 315º in 45º should correspond to that of a
increments typical business or hospital envir-
0 % / 1 cycle onment.
70 % / 25 cycles
0 % / 250 cycles
30 A/m Magnetic fields at the mains fre-
quency should correspond to the
typical values in a business and
hospital environment.
53 / 55
netic immunity