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Overview |
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| Features |
- single or dual AC feeds
- 90 to 250 VAC input, 47 to 63 Hz
- 1.3 amps output
- up to 90% efficiency, meets Energy Star level IV
- RoHS
- UL and CSA certified
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| Application |
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Conversion of AC power to -48 vdc power for telecom
applications |
| Housing |
- 177 x 378 x 39 mm Aluminum casing unit
- 2 units mountable in a 19 or 23" 1-RMU (1.75") Aluminum Shelf.
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| AC-DC
Specifications |
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General Specifications |
| Efficiency |
up to 90% |
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| Switching Frequency |
50 to 75 kHz |
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| Isolation Voltage |
Input/Output 4000
VAC |
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Input/Earth 1800
VAC |
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Output/Earth 500
VAC |
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| Approvals and Standards |
UL and CSA |
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Input Specifications |
| Voltage |
90 to 250 VAC |
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| Frequency |
47 to 63 Hz |
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| Input Current |
1.5A to 0.7A @ 100VAC - 240VAC |
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| Input Surge Current |
40A max |
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| Input fuse |
T2.5A, 250V |
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Output Specifications |
| Total Regulation (Line and Load) |
48VDC +/- 2% |
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| Output current |
1.35A |
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| Turn-on time |
< 2 sec |
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| Hold-up time |
> 17 ms from loss of AC power |
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| Ripple and Noise |
1% p-p |
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| Transient Response |
500 us typical |
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| Protection |
over current, short circuit |
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Environmental Specifications |
| Operating Temperature |
0 to 40C |
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| Storage Temperature |
-40 to 85C |
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| Relative Humidity |
0 ti 95% non condensing |
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| Altitude |
-500 to 10000 ft MSL |
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| Cooling |
convection |
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| Ordering Information |
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| Part
Number: TACD-02- |
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| Options |
| CN |
Specifiy AC input power connector |
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| DL or SG |
Specify dual or single supply |
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Other configurations are also available
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Contact our
Customer Representatives at 1.888.250.1562 for assistance.
All products carry a 5
year Warranty
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Learn more about this technology in our
free webinars! Click here.
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