| General Specifications: |
| Ripple and Noise: |
The peak to peak ripple and noise for +5V is less than 50mV. As for the other outputs are less than 100mV. Measurement is done by 15MHz band width limited oscilloscope and terminated each output with a 0.47uF capacitor at rated loading, norminal line.
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| Line Regulation: |
The output line regulation for +5V is less than +/-1%, for +12V is less than +/-2%, for -12V and -5V is less than +/0-3% while measuring at rated loading and +/-10% of input voltage changing.
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| Load Regulation: |
The output voltage load regulation is less than the values in the following table by changing each output load +/- 40% from 60% rated load.
Output # +5V: +/-1% +12V:+/-5%
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| Hold-up Time (ACE-890A): |
Hold-up Time is 16ms typical by measuring from the last AC line changing pulse to the point that +115V AC
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| Output Protection: |
The built-in over voltage protection circuit will shut down the outputs to prevent damaging external circuits. The trip point of crowbar circuit is around 5.7V to 7.0V.
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| Efficiency: |
The efficiency is higher than 70% by measuring at norminal line and rated load.
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| Safety: |
Designed to meet the following standards
UL 1950 D3 (ACE-870A/870T/870C approved)
TUVS EN60 950 (ACE-870A/870T/870C approved)
CSA 22.2 No. 234
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| EMI: |
Meet the FCC docket 20780 curve "B" (ACE-890A)
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| MTBF: |
- ACE-890A : 268,358 hours
- ACE-890T : 269,884 hours
- ACE-890C : 252,383 hours
- ACE-890V : 245,424 hours
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| Operating Temperature: |
-20° to 70°C
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| Storage Temperature: |
-20° to 85°C |
| Altidute: |
0 to 10,000ft |
| Dimensions: |
- 89(W) x 39(H) x 152.4(D)mm
- 3.5"(W) x 1.5"(H) x 6"(D)inch
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