Immunity Test
NOTE UT is the a.c. mains voltage prior to the application of the test level.
*) Battery powered equipment
Electromagnetic immunity – cont.
The BEYOND™ series hearing aids are intended for use in the electromag-
netic environment specified below. The customer or the user of a BEYOND™
series hearing aid should assure that it is used in such an environment.
IEC 60601
Test level
Compliance level Electromagnetic
34
environment –
guidance