Electrical interference immunity
59
Calculation of separation distance for non-life-
supporting systems
(3Vrms / 3 V/m conformity)
Maximum
electrical
output
of trans-
mission
device (W)
Distance depending on frequency of transmis-
sion device (m)
150 kHz to 80
Mhz d=1.2
80 Mhz to
800 Mhz
d=1.2
800 Mhz to
2.7 Ghz d=2.3
0.01
0.12
0.12
0.23
0.1
0.37
0.37
0.77
1
1.17
1.17
2.33
10
3.69
3.69
7.38
100
11.67
11.67
23.33
Important information on electromagnetic compatibility
(EMC)
A high number of electronic devices such as PCs, mobile tele-
phones, etc., may cause electromagnetic disturbances in the
use of medical electronic devices. Electromagnetic disturbanc-
es may lead to failure in medical devices and possibly result in
dangerous situations. Medical products must also not lead to
faults in other devices.
The standard IEC60601-1-2 was introduced in order to meet
EMC (electromagnetic compatibility) requirements and pre-
vent dangerous situations with such devices. This standard
specifies the immunity of devices to electromagnetic interfer-
ence and the maximum values for electromagnetic emissions
for medical devices.
Содержание 96373
Страница 3: ...A 3 1 2 3 4 5 ...
Страница 4: ...B C 4 14 13 12 11 6 7 8 9 10 15 16 ...
Страница 5: ...D 5 E F 2 28 28 27 26 25 24 17 18 19 20 21 23 22 ...
Страница 46: ...Adhesive electrodes 46 Example for application of adhesive electrodes 1 57 1 57 in 40 40 mm ...
Страница 109: ...Electrodos adhesivos 109 Ejemplos de uso de electrodos adhesivos de 1 57 1 57 in 40 40 mm ...
