Delphi DL-00183 - Manual (Page 33)

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DL-00096 Rev. 7
Appendix 1: Technical Description
Size: 7.4” W x 4.6” D x 11.6” H (188 mm W x 117 mm D x 295 mm H)
Unit weight: Less than 10 lbs (without carrying case or cart)
Power requirements: 100-240V AC (± 10%), 50-60 Hz; battery power 18V DC, 6.7 amps; DC adap-
tor, 18V DC, 6.7 amps (Note: See Approved Accessories Guide for model and part number of AC
power supply.)
Purity: 90% ± 3% (22°C ± 3°C, 14.29 psia ± 0.04 or 739 mmHg at 40% ± 15% relative humidity)
at all flow rates
Setting: User adjustable 1.0 to 5.0 (with 0.5 increments) (min. 1.0; max. 5.0)
Setting indicator: LCD display
Maximum oxygen discharge pressure: 17 psi at setting of 5.0
Humidity range: 5% to 93% ± 2% non-condensing
Operating altitude: 0’ to 8,000’ relative to sea level (0 km to 2.4 km)
Sound pressure level (measured 1 m from edge of chassis): Less than 50 dB(A) average
Type of protection (electrical): Class I
Degree of protection (electrical): Type BF
Degree of protection (water): IPX2
Degree of safety (flammable anesthetic mixture): Not suitable for use in the presence of a
flammable anesthetic mixture
Operation: Continuous operation at temperatures of 95°F (35°C) down to 41°F (5°C), and short-time
operation for 25 minutes at temperatures up to 104°F (40°C).
Alarm sound pressure range: 65 to 85 dB(A)
Alarm system delays: Less than 10 seconds after detection (low oxygen alarms if oxygen is less
than 82% volume fraction at specified environmental conditions)
Oxygen concentrator status indicator: High priority alarm that indicates when oxygen concentra-
tion drops below 82%
Maximum Temperature: Under extreme environmental and operating conditions, specific maxi-
mum surface temperatures are listed below. Each of these specific surfaces also lists an expected
user contact limit as follows:
The Key panel can reach up to 140°F (60°C). This surface is intended to be touched for less than one
minute at a time. The clear plastic window on the carrying case can reach up to 118.4°F (48°C). This
surface is intended to be touched for less than ten minutes at a time. The remainder of the carrying
case can reach up to 109.4°F (43°C). This surface has no time limitation on user contact.
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