Product name | Oxygen Concentrator | ||
Model | KF02-5YW | ||
Rated voltage and frequency | AC220-240V, 50Hz | ||
Mode of operation | Continuous duty | ||
Rated input power | 450VA | ||
Noise level (average) | ≤ 60 dB (A) at 5 L/min; | ||
Alarm sound volume | ≥ 62 dB（A） | ||
Maximum output pressure | ≤ 70 kPa | ||
Flow range | 0.6-5 L/min | ||
Flow accuracy | The flow should be ± 10% of the indicated value or ± 200 mL/min at the back pressure of 0 kPa and 7 kPa, whichever is greater. | ||
Low flow alert | There is an alert in sharp beeps when the flow is below 0.6 L/min (when no accessories are connected to the device). | ||
Maximum system allowable pressure (Pressure protection) | 241 ± 24.1 kPa | ||
Flow fluctuation (at the back pressure of 7 kPa) | < 0.6 L/min | ||
Circuit breaker | F6.3AH250V | ||
Filters | Oxygen outlet filter and compressor inlet filter | ||
IP rating | IP21: solid object ingress protection level 2, water ingress protection level 1 | ||
Size | 42 (L) 28(W) 55(H)CM | ||
Weight | 16.35kg | ||
Operating environment | Temperature: 5℃ ～ 40℃ Relative humidity: ≤80% Atmospheric pressure: 81kPa~106kPa | ||
Exhaust air temperature | No higher than 75°C | ||
Electricity | No extended power cord | ||
Main components and structure | The product consists of a filtration system, a compressor, a flow meter, left and right sieve canister assemblies, a circuit control system, a noise reduction system, embedded software (release version No.: ZY002), a humidifier bottle, and connecting tubing. | ||
Placement | No less than 7.5 cm away from a wall, furniture, tapestry or similar object. | ||
Continuous operation time per day | 24h | ||
Storage and transportation environment | Temperature: -20℃ ～ 55℃ Relative humidity: ≤93% Atmospheric pressure: 81kPa~106kPa | ||
Manufacturing date | See the outer packaging | ||
Service life/ Shelf life | 5 years | ||
Type BF applied part | Nasal cannula | ||
