27
EN
9. TECHNICAL SPECIFICATIONS
1.
Power
supply:
120 V AC ± 10%, 220 V AC ± 10%
230 V AC ± 10%;
50 Hz, 60 Hz.
2.
Input Power: 100 VA.
3.
Oxygen Concentration: 30% ~
90%.
4.
Flow Range: 1 ~ 5L/min
5.
Noise:
≤
43dB(A)
6.
Weight: 7.5 kg.
7.
Dimensions: H 27 cm (10.6 in) x
W 17.5 cm (6.9 in) x L. 29.5 cm
(11.6 in).
8.
Protection
s ystem:
Electrical overload or connection
lost tripping, high temperature
tripping.
9.
Electrical classification: class II
10. Work mode: 4 hours continuant
work: 40 minutes break; 15 hours
a day maximum working time.
11.
Normal operating conditions:
Temperature range: 10°C ~ 40°C
(50°F ~ 104°F);
Relative humidity: 30% ~ 75%.
Atmospheric pressure: 860hPa ~
1060hPa (12.47psi ~ 15.37psi);
WHEN THE STORAGE TEMPERATURE IS LESS THAN 5°C,
BEFORE THE FIRST USE KEEP THE DEVICE FOR AT LEAST
4 H UNDER NORMAL OPERATING CONDITIONS.
A L L T E C H N I C A L PA R A M E T E R S A N D S E T- U P O F T H E
PRODUCT ARE SUBJECT TO CHANGES WITHOUT NOTICE.
12.
Transport and storage conditions:
temperature range: -20°C ~ +60°C
Relative humidity: 10% ~ 93%, no
condensation,
Atmospheric pressure: 700 hPa ~
1060 hPa