Advantech AWS-8259 Manuel d'utilisateur télécharger pdf (Page 72)

60 AWS-8259 User's Manual

Voltage limit ranges: 5 V: 6.25 ±0.75 V

12 V: 14 ±1 V

-5 V: -6.25 ±0.75 V

-12 V: -14 ±1 V

Reset time: When the power supply has automatically shut down, and

the short circuit, over-current and/or over-voltage conditions have ceased

to exist, power will be automatically recycled to restart the power supply

within 3 seconds of such return to normal conditions.

No load start: When the power supply is switched on but with no load

connected, the power supply does not get damaged, and it is still com-

pletely safe for users.

Transient response: Dynamic load change: ±50% of maxi-mum

rating load Recovery time: 500 ms max.

Reliability Mean time between failures (MTBF): 100,000

hours minimum

Environmental specifications

Operating temperature: 0 ~ 50° C

Storage temperature: -40 ~ 60° C

Operating and storage humidity: 10 ~ 95% RH

Operating altitude: sea level ~ 15,000 ft

Storage altitude: sea level ~ 50,000 ft

International standards compliance

Safety: UL 1950

CSA 22.2 No. 234

TUV EN 60950

EMI: FCC Part 15 Subpart J Class B

1 2 ... 67 68 69 70 71 72 73 74 75 76 77 78 79 80

Pas de commentaire

Advantech AWS-8259 Manuel d'utilisateur Page 72