Well Health WH-CP Manual Del Propietário página 133

The Transcutaneous Electrical Nerve Stimulator is intended for use in the
electromagnetic environment specified below. The buyer or user of
Transcutaneous Electrical Nerve Stimulator should assure that it is used in
such an environment.
Immunity test
Electrostatic
discharge (ESD)
IEC 61000-4-2
Electrical fast
transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Guidance and manufacture's declaration
– electromagnetic immunity
IEC 60601
test level
+8kV contact
+2kV, + 4kV.
+8kV,
+ 15kV air
±2 kV for
power supply
lines
± 1kV line(s)
and neutral
Compliance
Electromagnetic
level
environment
- guidance
+8kV contact Floors should be wood,
+2kV, + 4kV. concrete or ceramic tile.
+8kV, If floor is covered with
+ 15kV air
synthetic material, the
relative humidity should
be at least 30%.
±2 kV for
Mains power quality
power supply
should be that of a typical
lines commercial or hospital
environment.
Mains power quality
± 1kV line(s)
should be that of a typical
and neutral
commercial or hospital
environment.