Sun Kingdom SK-3000A, Instructions For Use Manual

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9

Relative humidity
：
≤85%

Atmosphere pressure: 700hPa
～
1060hPa

Power supply
：
AC 100-240V 50/60Hz
1.11 Transportation & Storage
The packaged instrument can be transported by ordinary means of transportation.
Rain and snow splashing and mechanical collision should be avoided during
transportation. It should not be exposed to sunlight. Transportation ambient
temperature:-40
。
C -+70
。
C, atmospheric pressure: 500 hPa - 1060 hpa, relative humidity
10% - 95%.
The packaged instruments should be stored in clean rooms with good ventilation, dry
and non-corrosive gases at ambient temperatures ranging from 0
℃ ～
55
℃ , relative
humidity not more than 85%, atmospheric pressure ranging from 500 hPa to 1060 hPa.
1.12 Symbolic Interpretation
Instrument external marking instructions
：
Type B Application Section
Dangerous voltage
Caution!
I
Switch on and off the power supply
A-scan probe socket
Pachymetry probe socket
B-scan probe socket
Pedal switch socket
USB interface
Network interface
Video output interface and printer interface