Mebby Nose clean handleiding

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65

observed to verify normal operation. If abnormal performance is observed, additional measures

may be necessary, such as reorienting or relocating the Mebby NOSE CLEAN Nasal Aspirator.

b. Over the frequency range 150 kHz to 80 MHz, eld strengths should be less than 3 V/m.

EMC TABLES

Recommended separation distances between portable and mobile RF

communications equipment and the

Mebby NOSE CLEAN Nasal Aspirator

The Mebby NOSE CLEAN Nasal Aspirator is intended for use in the electromagnetic environment

specied below. The customer or the user of the Mebby NOSE CLEAN Nasal Aspirator should

assure that it is used in such an environment.

Immunity

test

IEC 60601

test level

Com-

pliance

level

Electromagnetic

environmentguidance

Radiated RF

IEC 61000-

4-3

10 V/m

80 MHz to

2,5 GHz

10 V/m Portable and mobile RF communications equip-

ment should be used no closer to any part of the

Mebby NOSE CLEAN Nasal Aspirator, including

cables, than the recommended separation distance

calculated from the equation applicable to the fre-

quency of the transmitter.

Recommended separation distance:

d=1.2 √P

d=2 √P

d=1.2 √P 80MHz to 800MHz

d=2.3 √P 80MHz to 2.7GHz

where P is the maximum output power rating of the

transmitter in watts (W) according to the transmit-

ter manufacturer and d is the recommended sepa-

ration distance in metres (m).

Field strengths from xed RF transmitters, as deter-

mined by an electromagnetic site survey, should be

less than the compliance level in each frequency

range.

Interference may occur in the vicinity of equipment

marked with the following symbol:

NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.

NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is aected

by absorption and reection from structures, objects and people.

a. Field strengths from xed transmitters, such as base stations for radio (cellular/cordless) te-

lephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast

cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due

to xed RF transmitters, an electromagnetic site survey should be considered. If the measured

eld strength in the location in which the Mebby NOSE CLEAN Nasal Aspirator is used exceeds

the applicable RF compliance level above, the Mebby NOSE CLEAN Nasal Aspirator should be

The Mebby NOSE CLEAN Nasal Aspirator is intended fo use in anelectromagnetic en-

vironment in which radiated RF disturbances are controlled. The customer or the user

of the NS1 Nasal Aspirator can help prevent electromagnetic interference by main-

taining a minimum distance between portable and mobile RF communications equi-

pment (transmitters) and the Mebby NOSE CLEAN Nasal Aspirator as recommended

below, according to the maximum output power of the communications equipment.

Rated maxi-

mum

output power

of transmitter

W

Separation distance according to frequency of transmitter

fMHz

150 kHz to 80 MHz

d=1.2 √P

d=2 √P 80 MHz to 800 MHz

d=1.2 √P

800 MHz to 2.5 GHz

d=2.3 √P

0.01 0.12 0.2 0.12 0.23

0.1 0.38 0.63 0.19 0.73

1 1.2 2 1.2 2.3

10 3.8 6.32 3.8 7.3

100 12 20 12 23

For transmitters rated at a maximum output power not listed above, the recommen-

ded separation distance d in metres (m) can be estimated using the equation appli-

cable to the frequency of the transmitter, where P is the maximum output power

rating of the transmitter in watts (W) according to the transmitter manufacturer.

NOTE 1 At 80 MHz and 800 MHz, the separation distance for the higher frequency

range applies.

NOTE 2 These guidelines may not apply in all situations.

Electromagnetic propagation is aected by absorption and reection from structu-

res, objects and people.

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Bekijk gratis de handleiding van Mebby Nose clean, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.

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