Philips Respironics System One Manuel D'utilisation page 27

System One Heated Humidifier Specifications
Environmental
Operating Temperature: 5° C to 35° C (41° F to 95° F)
Storage Temperature: -20° C to 60° C (-4° F to 140° F)
Relative Humidity (operating & storage): 15 to 95% (non-condensing)
Atmospheric Pressure: 77 to 101 kPa (0 - 2286 m / 0 - 7500 ft)
Physical
Dimensions: 18 x 14 x 10 cm (7" L x 5.5" W x 4" H)
Weight: Approximately 0.89 kg (1.95 lbs.)
Service Life
The expected service life of the System One Heated Humidifier is 5 years.
Water Capacity
325 ml (11 oz.) at recommended water level
Standards Compliance This device is designed to conform to the following standards:
IEC 60601-1 General Requirements for Safety of Medical Electrical Equipment
EN ISO 8185 General Requirements for Humidification Systems
Electrical (When the heated humidifier is used with a Philips Respironics therapy device)
AC Power Consumption
AC Power Consumption
DC Power Consumption: 12 VDC, 6.67 A
Type of Protection Against Electric Shock: Class II Equipment
Degree of Protection Against Electric Shock: Type BF Applied Part
Degree of Protection against Ingress of Water: Drip Proof, IP22
Mode of Operation: Continuous
Electromagnetic Compatibility: The device meets the requirements of EN 60601-1-2, 2nd edition.
Heater Plate
Max Temperature: 75° C (167° F)
Pressure Drop with Humidifier
Max.: 0.8 cm H
Humidity
Humidity Output: 12 mg H
min
Measured @ max flow, 35° C (95° F), 15% RH.
Maximum Delivered Gas Temperature
With humidifier: 42.3° C (108.1° F)
Without humidifier and inside In-Use bag: 43.3° C (109.9° F)
Note: The above maximum delivered gas temperature values are corrected to a maximum
operating temperature of 40° C (104° F).
Humidifier Gas Leakage
Humidifier: Max.: 0.8 cm H
Patient tubing: Max.: 0.8 cm H
(with 60W power supply)
(with 80W power supply)
O at 60 LPM flow
2
O/L
2
O at 60 LPM flow
2
O at 60 LPM flow
2
: 100 – 240 VAC, 50/60 Hz, 2.1 A
: 100 – 240 VAC, 50/60 Hz, 2.0 A
25