FEATURES |
- 55W Universal AC Input, Four
Outputs Industrial Switching power Supply
- 47Hz to 63Hz Input Frequency
- -20¢XC to 70¢XC Operating
Temperature
- Safety meets UL1950 3rd edition,
CSA 22.2 No. 234, EN60 950
- Efficiency is Higher Than 75%
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INPUT CHARACTERISTICS |
| Input
Voltage |
85V/AC
to 264 V/AC |
| Input
Frequency |
47Hz
to 63Hz |
| Input
Current |
The
maximum input current is 2A at 115V/AC or 1.5A at 230V/AC |
| Inrush
Current |
less
than 30A at 115V AC, 60A at 230V AC, cold start, at 25¢XC |
| ¡@ |
|
OUTPUT CHARACTERISTICS |
| Model |
| Output
Voltage |
Load |
Tolerance |
Ripple
& Noise |
Load
reg. |
Line
reg. |
| Min. |
Rated |
Max. |
| JET-055AN |
+5V |
0A |
8.0A |
10A |
4.95V~5.05V |
1% |
¡Ó5% |
¡Ó1% |
| +12V |
0A |
1.2A |
4A |
11.4V~12.6V |
1% |
-5%
+8% |
¡Ó1% |
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|
SPECIFICATION |
| Load
Regulation |
The
load regulation for +5V is less than ¡Ó1% and the other outputs are
less than ¡Ó5%. Measuring is done by changing the measured
output loading ¡Ó40% form 60% rated load, and keep other outputs at
60% rated load. |
| Line
Regulation |
The
line regulation for each outputs are less than ¡Ó1% at rated load
with ¡Ó10% changing of input voltage. |
| Ripple
an Noise |
The
peak to peak ripple and noise for each outputs are less than 1% at
rated load. Measuring is done by a 15MHz bandwidth limited
oscilloscope and terminated each output with a 0.47uF capacitor. |
| Efficiency |
The
efficiency is higher than 73% while measuring at nominal line and
rated load. |
| Holdup
Time |
The
holdup time is longer than 20mS at 115V/AC. |
| Protection |
-
Over Voltage Protection: The built-in crowbar circuit ill
automatically shut down the outputs to avoid damaging the external
circuits. The trip point of O.V.P. circuit is around 5.7V to
7.0V. To recover from O.V.P., cycle the AC line OFF and ON to
make it restart.
- Short Circuit Protection: The power supply will generate a hiccup
mode function to protect itself against short circuit or over load
conditions, and will return to normal after wrong conditions are
removed. |
| Vibration
and Shock |
No
permanent damage may occur during testing. the product has to
restore to its original situation after OFF/ON.
- Vibration in operating condition: IEC-721-3-3 3M3, 5Hz to 9Hz,
A-1.5mm, 9Hz to 200Hz acceleration 5m/s2
- Shock in operating condition: IEC-721-3-3 3M3, acceleration 7m/s2,
duration 10mS+/-3mS, 10 shocks, bottom only |
| Operating
Temperature |
-20¢XC
to 70¢XC (with 30CFM fan and -20¢XC can be started-up at 115V/AC) |
| Storage
Temperature |
-40¢XC
to 85¢XC |
| Altitude |
The
power supply can operate properly at any altitude between 0 to
10,000ft |
| Humidity |
10%
to 90%, Non-Condensing |
| Designed
Comply with |
UL1950,
CSA 22.2 NO. 234, EN60 950, EMI: FCC docket 20780 curve "B",
EN55022 "B", EN55081-2 CISPR22 "B", CE
Standards: IEC-801-2~5 Level 3 |
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