DANIU QY-EWQ-01 Manual - Halaman 10

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DANIU QY-EWQ-01 Manual
Annex:
Guidance and manufacturer's declaration-electromagnetic emissions
The infrared thermometer is intended for use in the electromagnetic environment specified below. The purchaser or
user of the infrared thermometer should ensure that it is used in this electromagnetic environment:
Launch test
GB4824 RF launch
GB4824 RF launch
GB17625.1
Harmonic emission
GB17625.12
Voltage fluctuation / flicker
emission
Guidelines and manufacturer's declaration-electromagnetic immunity
The infrared forehead thermometer is expected to be used in the electromagnetic environment specified below. The
purchaser or user of the infrared forehead thermometer should ensure that it is used in this electromagnetic
Immunity test
Electrostatic Discharge
(ESD)
GB / T 17626.2
Electrical fast transient
burst
GB / T 17626.4
Surge
GB / T 17626.5
Compliance
1 set
functions. Therefore, its RF emissions are very low and may not
Class B
Infrared forehead thermometers are suitable for use in all facilities,
including homes and public low-voltage power supply networks
Not applicable
Not applicable
environment.
IEC 60601 test level
± 6 KV contact discharge
± 8 KV air discharge
± 2 KV to power cord
± 1KV to input / output line
± 1 KV differential
mode voltage
± 2 KV common mode
voltage
Electromagnetic Environment-A Guide
Infrared thermometers use RF energy only for their internal
cause any interference to nearby electronic equipment.
directly connected to homes.
Coincidence
level
± 6 KV contact
discharge
± 8 KV air
discharge
Not applicable
Not applicable
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Electromagnetic Environment-A
Guide
The floor should be wood, concrete
or tile, and if the floor is covered
with synthetic material, the relative
humidity should be at least 30%.
Not applicable
Not applicable