Eltek Flatpack2 Rectifier Module 241119.805

Flatpack2 48V 2000W Super HE Eltek Rectifier Module 241119.106

APPLICATIONS

TELECOM - WIRELESS
Radio base station / Cell sites
LTE / 4G / WiMAX
Mobile switching center (MCS)
Microwave
Broadband
TELECOM - FIXED
Central office
Telephony servers / switches
Fiber optics
Microwave
Broadband
Broadcast
Data center

Key Features

SUPER HIGH EFFICIENCY â?? 97.8%
HIGH POWER DENSITY â?? 33 W/IN3
COMPATIBLE WITH EXISTING SYSTEMS
GLOBAL COMPLIANCE
PATENTED TECHNOLOGY
HOT PLUGGABLE

Super High Efficiency (SHE) rectifiers for Telecom applications

The Flatpack2 48V Super HE rectifiers are contributing to setting the new industry standard for efficiency in the DC power market.
With an efficiency of 97.8% the Super HE is a premium rectifier particularly suitable for markets and applications where the energy is costly. In grid connected applications the payback time is down to 2 years compared to standard HE rectifiers, and in hybrid applications even faster.
The Flatpack2 Super HE is fully compatible with Flatpack2 and Flatpack2 HE systems and can replace any Flatpack2 48V rectifier module.

Specifications

Model 48/3000 SHE
Part number 241119.106
INPUT DATA
Voltage (nominal range) 206 - 264 VAC
Voltage (operating range) 85 - 264 VAC
Frequency 45 - 66 Hz
Maximum current 16 ARMS
Protection Fuse in Live, varistor for transient protection, shutdown when VIN is out of range

High efficiency and reliable rectifiers
The most efficient power conversion module in the industry! Since the launch the Flatpack2 family has expanded into a wide selection of power ratings and voltages.
Power systems up to the MW-range can be realized using the 10A model addressing small and larger modular data centersâ?? power needs. 220VDC power systems provide an excellent alternative to traditional AC UPS providing significant efficiency and reliability improvements.
With 220V DC, standard components, cables and distribution can be used and most IT equipment designed for 208/ 230V AC can be connected directly to the 220V DC bus.

Applications

Power Utilities
Switch Tripping
Control & Protection Systems
Emergency Lighting
Railway Infrastructure
Converter Stations
Power Stations
Marine And Off-Shore
Central Power System
Data Center
Central Power System
Dc/ Dc - Isolate Branches

Specifications

Part number 241115.815
Model 220 / 2000 HE WOR
INPUT DATA
Voltage range 85 - 300 V AC/ DC
Voltage range (nominal) 185 - 275 V AC/ DC
Frequency 0 - 66 Hz
Maximum current 11.9 A RMS
Power Factor 0.99 (@ 50-100% load)
THD (@ 230 VAC) < 5 % (@ full load)
Protection Varistor for transient protection, fuse in both lines, shutdown above 300/ 305 V
OUTPUT DATA
Default voltage 245.3 V DC
Voltage range 178.5 1) - 297 VDC

Model 48/2000 SHE
Part number 241115.106
INPUT DATA
Voltage (nominal range) 185 - 264 VAC
Voltage (operating range) 85 - 264 VAC
Frequency 45 - 66 Hz
Maximum current 11.6 ARMS
Protection Fuse in Live, varistor for transient protection, shutdown when VIN is out of range
OUTPUT DATA
Voltage (default) 53.5 VDC
Voltage (adjustable range) 43.21) - 57.6 VDC
Max power, nominal input 2000 W
Max power, de-rated @VIN = 85 VAC 850 W
Max current, @VOUT = 48 VDC 41.7 A
Current sharing �±5.0% of max current
Static voltage regulation (10-100% load) �±0.5%
Dynamic voltage regulation 5.0% for 10-90% or 90-10% load variation, regulation time < 50ms
Hold up time (3000W load) >10ms; output voltage > 42 VDC
Ripple

Model 48V / 2000W HE
Part number 241115.105
INPUT DATA
Voltage (nominal) 185 - 275 VAC / 185 - 275 VDC
Voltage (range) 85 - 300 VAC / 85 - 275 VDC
Frequency 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
Voltage (default) 53.5 VDC
Voltage (adjustable range) 43.5 - 57.6 VDC
Power (maximum) 2000 W
Power @ 85 VAC 850 W
Current (maximum) @ nominal input, full load 41.7 A
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 < 50ms
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 (a)) >350 000 (@ Tambient : 25 �°C)
Operating temperature -40 to +75�°C (-40 to +167�°F)4), humidity 5 - 95% RH non-condensing
Temperature de-rating >55�°C (131�°F), 1200W @ 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 13â??) / 1.95 kg (4.3 lbs)
DESIGN STANDARDS
Electrical safety EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013, 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 + A1:2011, - 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 (RoHS) & 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

Rectifier Huawei R4850N2 is a digital rectifier that converts the 85~300VAC to 53.5
VDC and possesses the characters of high efficiency, high power density, walk-in start, hot-plug, complete protection, and low noise. The rectifier adopts the latest power monitoring technology, implements the function of monitoring the states of loads and the rectifier status in real time. The output voltage of the rectifier can be adjusted through the host.

Model R4875G1
Description Rectifier Module, R4875, 1U, 4000W, High Efficiency
Software and Hardware Attributes Hardware
EAN
UOM PCS
Pack Weight kg
Pack Volumem3
Pack DimensionDWH mm
Net DimensionDWH mm 281105*40

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