Nuvo invu User Manual page 80

Appendices
System Specifications
Guidance and manufacturer's declaration – electromagnetic immunity Table of IEC 60601-1-2
The INVU by Nuvo™ system is intended for use in the electromagnetic environment specified below. The
customer or the user of the INVU by Nuvo™ Interface should assure that it is used in such an environment.
IMMUNITY test Test level
Phase
angle:
Duration:
Radiated immunity to power frequency (50/60 Hz) magnetic field
IEC 61000-4-8 Magnetic
field strength:
Frequency:
Table 10-4. System Compliance Information – Immunity (IEC 60601)
Conducted immunity to disturbances induced by radio frequency field
Immunity IEC 60601 Test Level
Test
IEC 61000-4-6; Frequency
range:
Test voltage:
Radiated immunity to radiofrequency electromagnetic field
d The ISM (industrial, scientific and medical) bands between 150 kHz and 80 MHz are 6,765 MHz to 6,795 MHz; 13,553 MHz to 13,567
MHz; 26,957 MHz to 27,283 MHz; and 40,66 MHz to 40,70 MHz
e The compliance levels in the ISM frequency bands between 150 kHz and 80 MHz and in the frequency range 80 MHz to 2,5 GHz are
intended to decrease the likelihood that mobile/portable communications equipment could cause interference if it is inadvertently
brought into patient areas. For this reason, an additional factor of 10/3 has been incorporated into the formulae used in calculating the
recommended separation distance for transmitters in these frequency ranges.
74
Compliance level
% of
Vnom:
1. 0°; 45°; Phase
90°; 135°; angle:
180°; 225°;
270°; 315°
2. 0°
3. 0°
4. 0°
1. 8.33ms Duration:
2. 16.67ms
3. 417ms
4. 5000ms
30 A/m Magnetic
field
strength:
50 HZ & Frequency 50 HZ &
60 Hz
Compliance Level
0.1–80 MHz Frequency
range:
6 Vrms Test voltage:
Prior to
modulation
and in ISM
and amateur
d
radio bands
Electromagnetic environment –
guidance
environment. AC power is
applied to INVU by Nuvo™
during the charging mode only.
1. 0°; 45°;
90°; 135°;
180°; 225°;
270°; 315°
2. 0°
3. 0°
4. 0°
1. 8.33ms
2. 16.67ms
3. 417ms
4. 5000ms
30 A/m Power frequency magnetic
fields should meet the
standards of a typical domicile,
commercial or hospital
environment.
60 Hz
Environment Guidance
0.15–80 Portable and mobile RF
MHz communications equipment
should be used no closer to
any part including cables,
than the recommended
separation distance
6 Vrms
calculated from the
Prior to
equation applicable to the
modulation
frequency of the
and in ISM
transmitter.
and amateur
e Recommended separation
radio bands
distance
Electromagnetic
Nuvo Group Ltd.