Audited Supplier
Flatpack S 48V/1800W HE
Telephone, Computer, Workstation, Server
Wired
Ethernet
Data
CE, ISO, RoHS
New
72X41.5X217mm
0.850 Kg [1.9lbs]
Eltek
Plywood Case
Brand New
Wuhan
8504401990
Product Description
Flatpack S 48V 1800W HE Rectifiers 241122.125 Eltek Rectifier Modules
Compact HE rectifiers for small to medium telecom applications
The Flatpack S rectifiers incorporate Telecom specifications, high efficiency, ORing protection on output and high power in a small, 217 mm deep box.
Used in the 1U high, 2 or 3 rectifier positions power rack with Smartpack S controller and battery and load distributions, the Flatpack S rectifiers cover 2 to 5.4kW applications using a minimum of space, less than 6 liters, and low heat dissipation.
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
• SMALL
• SHORT
• POWER DENSITY - 47 W/INCH 3
• HIGH EFFICIENCY
• ORING PROTECTION ON OUTPUT
• HOT PLUGGABLE
• VOLTAGE AND POWER KEYING
Specifications
Compact HE rectifiers for small to medium telecom applications
The Flatpack S rectifiers incorporate Telecom specifications, high efficiency, ORing protection on output and high power in a small, 217 mm deep box.
Used in the 1U high, 2 or 3 rectifier positions power rack with Smartpack S controller and battery and load distributions, the Flatpack S rectifiers cover 2 to 5.4kW applications using a minimum of space, less than 6 liters, and low heat dissipation.
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
• SMALL
• SHORT
• POWER DENSITY - 47 W/INCH 3
• HIGH EFFICIENCY
• ORING PROTECTION ON OUTPUT
• HOT PLUGGABLE
• VOLTAGE AND POWER KEYING
Specifications
| Model | Flatpack S 48/1800 HE |
| Part number | 241122.105 |
| INPUT DATA | |
| Voltage (nominal) | 195 - 277 VAC / 195 - 250 VDC |
| Voltage (range) | 85 - 305 VAC / 85 - 250 VDC |
| Frequency | 45 - 66 Hz,1) / 0 Hz |
| Current (maximum) @ nominal input, full load | 9.9 ARMS |
| Protection | Fuse in L & N, Varistor, Shutdown when input voltage is out of operating range |
| OUTPUT DATA | |
| Voltage (default) | 53.5 VDC |
| Voltage (adjustable range) | 43.5 - 57.6 VDC |
| Power (maximum) | 1800 W |
| Power @ 85 VAC | 700 W |
| Current (maximum) @ nominal input, full load | 37.5 A |
| Ripple, 30MHz bandwidth | < 150 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 | ORing FET, Short circuit proof, High temperature protection, Over voltage Shutdown |
| OTHER SPECIFICATIONS | |
| Efficiency @ nominal input | Upto 95.8 % |
| Isolation | 3.0 kVAC - input to output, 1.5 kVAC - input to earth, 710 VDC - output to earth |
| Alarms: Red LED 'on' | Low / high input voltage shutdown, High / low temperature shutdown, Rectifier Failure, Overvoltage shutdown on output, Fan failure, Low output voltage alarm, CAN bus failure |
| Warnings: Yellow LED 'on' | Rectifier in power de-rate mode, Remote output current limit activated, Input voltage out of range, flashing at overvoltage, Loss of CAN communication with controller |
| 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)) | >300 000 (@ Tambient : 25 °C) |
| Operating temperature | -40 to +85°C (-40 to +185°F)4), humidity 0 - 99% RH non-condensing |
| Temperature de-rating | >45°C (113°F), 1000W @ 85°C (185°F) |
| Storage temperature | -40 to +85°C (-40 to +185°F), humidity 0 - 99% RH non-condensing |
| Dimensions[WxHxD] / Weight | 72 x 41.5 x 217mm (2.73 x 1.63 x 8.54") / 0.85 kg (1.9 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 |
Hotsale Modules
| 1 | Rectifier module | Emerson /Vertiv | R48-1800A | |
| 2 | Rectifier module | Emerson /Vertiv | R48-2000A3 | |
| 3 | Rectifier module | Emerson /Vertiv | R48-2900U | |
| 4 | Rectifier module | Emerson /Vertiv | R48-3000e3 | |
| 5 | Rectifier module | Emerson /Vertiv | R48-3500e | |
| 6 | Rectifier module | Emerson /Vertiv | R48-5800A | |
| 7 | Rectifier module | Huawi | R4850N1 | |
| 8 | Rectifier module | Huawi | R4850G1 | |
| 9 | Rectifier module | Eltek | Flatpack2 48/2000 HE 241115.105 | |
| 10 | Rectifier module | Eltek | Flatpack2 48/1000 HE 241122.105 | |
| 11 | Rectifier module | Eltek | Flatpack2 48/3000 HE 241119.105 | |
| 12 | Rectifier module | Eaton | APR24-3G |
