Описание
The original HE rectifier
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.
The line of systems available for Flatpack2 HE 48V rectifiers spans from 8kW 2U racks with complete distribution to multi-cabinet systems in multi MW installations.
Applications
Telecom – Mobile / Wireless
Radio Base Stations/ Cell Sites
LTE / 4G / WIMAX
Mobile Switching Center (Msc)
Microwave
Broadband Telecom – Fixed
Central Office
Telephony Servers / Switches
Fiber Optics
Microwave
Broadband
Datacenters
Key Features
Proven Reliability
High Efficiency (HE)
Power Dense, Up To 33 Вт/Inch3
Wide Temperature Range
Application Flexibility 2kw
Global Compliance (Ce, Ul)
Patented He Technology
Power Utilities
SCADA
POWER UTILITIES
CONTROL & PROTECTION
Технические характеристики
| Модель | 48В / 2000W HE |
| Part number | 241115.105 |
| INPUT DATA | |
| Напряжение (nominal) | 185 – 275 VAC / 185 – 275 VDC |
| Напряжение (range) | 85 – 300 VAC / 85 – 275 VDC |
| Частота | 45 – 66 Hz, 15-18.5 Hz1) / 0 Hz |
| Current (maximum) @ nominal input, full load | 11.6 ARMS |
| Protection | Fuse in both lines Varistor for transient protection Disconnect above 300 VAC/DC |
| OUTPUT DATA | |
| Напряжение (default) | 53.5 VDC |
| Напряжение (adjustable range) | 43.5 – 57.6 VDC |
| Власть (maximum) | 2000 Вт |
| Power @ 85 VAC | 850 Вт |
| Current (maximum) @ nominal input, full load | 41.7 А |
| Ripple, 30MHz bandwidth | < 100 mVpp |
| Psophometric noise | < 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 < 50РС |
| Protection | Fuse, Short circuit proof, High temperature protection, Hot plug-in inrush current limiting |
| OTHER SPECIFICATIONS | |
| Efficiency @ nominal input | 96 % |
| 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 derate 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 |
| MTBF (Telcordia SR-332 Issue I method III (а)) | >350 000 (@ Tambient : 25 °С) |
| Рабочая температура | -40 to +75°C (-40 to +167°F)4), humidity 5 – 95% RH non-condensing |
| Temperature de-rating | >55°С (131°F), 1200W @ 75°C (167°F) |
| Температура хранения | -40 to +85°C (-40 to +185°F), humidity 0 – 99% RH non-condensing |
| Размеры[WxHxD] / Масса | 109 x 41.5 x 327mm (4.25 x 1.69 x 13″) / 1.95 кг (4.3 lbs) |
| DESIGN STANDARDS | |
| Electrical safety | EN 60950-1:2006+A11:2009+А1:2010+A12:2011+А2:2013, UL 60950-1:2014, CSA C22.2 No.60950-1-07:2014, IEC 60950-1:2013 |
| EMC | EN 61000-6-1:2019, -6-2:2019, – 6-3:2007 + А1:2011, – 6-4:2019, EN 61000-3-2:2019 ETSI EN 300 386 V.2.1.1, Telcordia NEBS GR1089 CORE |
| Marine | DNVGL-CG-03392) |
| Environment | ETSI EN 300 019: 2-1 (Class 1.2) & 2-2 (Class 2.3) EU 2015/863 (РоХС) & 2012/19/EU (WEEE) Normal operating conditions as per IEC 62040-5-3:2016 clause 4.2. Other operating conditions as per IEC 62040-5-3:2016 clause 4.3, must be advised |
power derating, maximum 1000W @ 230Vac 16 2/3 Hz
only valid for part number 241115.105M
57.6V for HW revision ≤ 5
from HW revision 6: shutdown at 95°C with de-rating to ~1000W
