| Technical Specifications - Flatpack2 HVDC/DC Converter |
| Model | DC/DC 380/48 3000 SHE |
| Part number | 241119.825 |
| INPUT DATA |
| Voltage range (nominal) | 381 VDC |
| Voltage (operating range) | 260 - 400 VDC |
| Maximum current | 12.3 ADC |
| Power Factor | 0.99 (@ 50-100% load) |
| Protection | Fuse, shutdown when VIN is out of range |
| OUTPUT DATA |
| Default voltage | 54.5 VDC |
| Voltage range | 50 - 55 VDC |
| Max power, nominal input | 3000 W |
| Max current, @VOUT = 50 VDC | 60 A |
| Current sharing (10 - 100% load) | ± 5% of maximum current |
| Static Voltage regulation (10 - 100% load) | ±0.5% |
| Static voltage regulation | ±0.5% for 10 - 100% load |
| Dynamic voltage regulation | ±5.0% for 10-90% or 90-10% load variation, regulation time <
50ms |
| Ripple | < 150 mVPP , 30 MHz bandwidth |
| Protection | Overvoltage shutdown, short circuit proof, high temperature, hot
plug-in inrush current limiting, OR-ing FET |
| OTHER SPECIFICATIONS |
| Efficiency @ 230 VAC / 380VDC input | 98.20% |
| Isolation | 4.2 kVDC – input and output, 2.2 kVDC – input earth, 0.5 kVDC –
output earth |
| Alarms (Red LED) | Low mains shutdown, High and low temperature shutdown, Converter
Failure, Overvoltage shutdown on output, Fan failure, Low voltage
alarm,CAN bus failure |
| Warnings (Yellow LED) | Converter in power derate mode, Remote current limit activated,
Input voltage out of range, flashing at overvoltage |
| Normal (Green LED) | Input and output ok |
| MTBF (Telcordia SR-332 Issue I method III (a)) | >510 000 (@ Tambient : 25 °C) |
Operating temperature (5 - 95% RH non-cond.)
Output power de-rates above temp / to | - 40 – 75°C [-40 – 167°F ] |
| Storage temperature | -40 to +85°C (-40 to +185°F), humidity 0 - 99% RH non-condensing |
| Dimensions[WxHxD] / Weight | 109 x 41.0 x 327mm [4.25 x 1.61 x 13”] / 1.950 kg [4.3lbs] |
| DESIGN STANDARDS |
| Electrical safety | EN 60950-1:2006+A11:2009+A1:2010+A12:2011, UL 60950-1:2011 |
| EMC | EN 61000-6-1:2007, -6-2:2005, -6-3:2007 + A1:2011, -6-4:2007 +
A1:2011
EN 300 386:v1.6.1, FCC CFR 47 Part 15:2013 |
| Environment | ETSI EN 300 019: 2-1 (Class 1.2), 2-2 (Class 2.3) & 2-3 (Class
3.2) ETSI EN 300 132-3-1 v2.1.1, 2011/65/EU (RoHS) & 2008/98/EC
(WEEE) |
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