Since setting the new standard for rectifier efficiency, the Flatpack2 HE family is now available in a variety of voltages and power ratings, all with superior efficiency up to 96.5%.
With more than 4 billion in-field operating hours and a proven cumulative field MTBF of more than 1,9 million hours, Flatpack 2 HE is the only HE (High Efficiency) rectifier with a proven track record.
Key Features:
- High Efficiency (up to 96.5 %) even at low load
- Proven reliability (MTBF 2,5 million hours)
- High Power Density
- Application flexibility, 2 - 192 kW
- Efficiency Upgrade Kits
- Live Upgrade
- Accepts DC input (DC/DC Converter
- Global Compliance (CE, UL, NEBS)
- Patented High Efficiency Technology
FLATPACK 2 48V HE RECTIFIERS
2000W HE & 3000W HE
Model 48V / 2000W HE 48V / 3000W HE
Part number 241115.105 241119.105
INPUT DATA
Voltage (nominal) 185 - 275 VAC / 185 - 275 VDC 176 - 277 VAC
Voltage (range) 85 - 300 VAC / 140 - 275 VDC 85 - 305 VAC
Frequency 45 - 66 Hz / 0 Hz 45 - 66 Hz
Current (maximum) @ nominal input, full load 11.6 ARMS 19.2 ARMS
Protection Fuse in both lines
Varistor for transient protection
Disconnect above 300 VAC/DC
Fuse in both lines
Varistor for transient protection
Disconnect above 305 VAC
OUTPUT DATA
Voltage (default) 53.5 VDC
Voltage (adjustable range) 43.5 - 57.6 VDC
Power (maximum) 2000 W 3000 W
Power @ 85 VAC 850 W 1380 W
Current (maximum) @ nominal input, full load 41.7 A 62.5 A
Ripple, 30MHz bandwidth < 100 mVpp < 150 mVpp
Psophometric noise < 2 mVRMS < 2 mVRMS
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
Protection Fuse
Short circuit proof
High temperature protection
Hot plug-in inrush current limiting
OTHER SPECIFICATIONS
Efficiency @ nominal input Up to 96.5 % Up to 96.2 %
Isolation 3.0 kVAC - input to output
1.5 kVAC - input to earth
500 VDC - output to earth
Alarms: Red LED 'on' Low mains shutdown, High and low temperature shutdown, Rectifier Failure, Overvoltage
shutdown on output, Fan failure, Low voltage alarm, CAN bus failure
Warnings: Yellow LED 'on' Rectifier in power de-rate mode, Remote battery current limit activated, Input voltage out of
range, flashing at overvoltage
Normal (module running): Green LED 'on'
Acoustic noise, full load @ Tambient = 25°C
full load @ Tambient = 40°C
< 20 dBA
< 56 dBA
< 40 dBA
< 58 dBA
MTBF (Telcordia SR-332 Issue I method III (a)) >350 000 (@ Tambient : 25 °C) >300 000 (@ Tambient : 25 °C)
Operating temperature -40 to +75°C (-40 to +167°F), humidity 5 - 95% RH non-condensing
Temperature de-rating above 45°C (110°F) 2000W to 1200W @ 75°C (167°F) 3000W to 2100W @ 75°C (167°F)
Storage temperature -40 to +85°C (-40 to +185°F), humidity 0 - 99% RH non-condensing
Dimensions[WxHxD] / Weight 109 x 41.5 x 327mm (4.25 x 1.69 x 13”) / 1.95 kg (4.3 lbs)
DESIGN STANDARDS
Electrical safety UL 60950-1, EN 60950-1, CSA 22.2
EMC EN 61000-6-1 / -2 / -3 / -4, EN 61000-3-2
ETSI EN 300 386 V.1.4.1, Telcordia NEBS GR1089 CORE
Environment ETSI EN 300 019: 2-1 (Class 1.2), 2-2 (Class 2.3) & 2-3 (Class 3.2)
ETSI EN 300 132-2
Telcordia NEBS GR63 CORE Zone 4
ROHS compliant