VTech EzRay Air Portable - Page 98

Appendix
96 EzRay Air Portable (Model: VEX-P300) User Manual
Guidance and manufacturer’s declaration - electromagnetic immunity
The VEX-P300 is intended for use in the electromagnetic environment
specified below. The customer or the user of the VEX-P300 should assure
that it is used in such an environment.
Test of
Electronic
Interference
Resistance
IEC 60601-1-2
test level
Compliance level
Electromagnetic
environment –
guidance
Electrostatic
discharge
(ESD)
IEC 61000-
4-2
Discharge by ±8
kV direct contact
±15 kV of Air-gap
discharge
Discharge by ±8
kV direct contact
±15 kV of Air-gap
discharge
Floors should be wood,
concrete, or ceramic
tile. If floors are
covered with synthetic
material, the relative
humidity should be at
least 30 %.
Radiated RF
Electromagn
etic Field
IEC 61000-
4-3
3 V/m
80 MHz-2.7 GHz
80% AM at 1 kHz
3 V/m
80 MHz-2.7 GHz
80% AM at 1 kHz
The VEX-P300 is
suitable to use in a
professional healthcare
environment.
Immunity to
Proximity
Fields from
RF wireless
Communicati
ons
Equipment
according to
Table 9 in
IEC 60601-
1-2
28 V/m Max.
385-5785 MHz in
according to table
9
28 V/m Max.
385-5785 MHz in
according to table
9
RF communication
equipment is used on
closer than 30 cm to
any part of the VEX-
P300, including cables
specified by VATECH
Electrical
fast
transient/bur
st IEC
61000-4-4
± 2 kV for power
supply lines
± 1 kV for input/
output lines
100 kHz repetition
frequency
± 2 kV for power
supply lines
± 1 kV for input/
output lines
100 kHz repetition
frequency
The quality of supplied
power should be
suitable for the general
business site or
hospital environment.
Surge
IEC 61000-
4-5
± 1 kV line(s) to
line(s)
± 2 kV line(s) to
earth
± 1 kV line(s) to
line(s)
± 2 kV line(s) to
earth
The quality of supplied
power should be
suitable for the general
business site or
hospital environment.