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Eltek Flatpack S 48/1000 HE Rectifier Module 241122.105 | 48V 1000W Telecom Power Supply
Place of Origin: Shenzhen, China
Brand Name: ELTEK, Eltek
Model Number: Flatpack S 48v/1000w HE
Price: $599.00/pieces 1-99 pieces
Packaging Details: Carton and wooden frame
Supply Ability: 1000 Piece/Pieces per Month
Specifications
| Category | Item | Details |
|---|---|---|
| Part number | 241122.105 | 241122.125 |
| Voltage (nominal) | 185 - 250 VAC / 185 - 250 VDC 1) 195 - 277 VAC / 195 - 250 VDC 1) | |
| Voltage (operating range) | 85 - 300 VAC / 85 - 250 VDC 1) 85 - 305 VAC / 85 - 250 VDC 1) | |
| Current (maximum) @ nominal input, full load | 5.9 ARMS | 9.9 ARMS |
| Frequency | 45 - 66 Hz / 15 - 18.5 Hz2) / 0 Hz1) 45 - 66 Hz / 0 Hz1) | |
| Power Factor | > 0.99 at 50% load or more | |
| Protection | Fuse in L & N, Varistor, Shutdown when input voltage is out of operating range | |
| Voltage (default) | 53.5 VDC | |
| Voltage (adjustable range) | 43.5 - 57.6 VDC | |
| Power (maximum) @ nominal input | 1000 W | 1800 W |
| Power @ 85 VAC | 420 W | 700 W2) |
| Current (maximum) @ nominal input | 20.9 A (@VOUT < 48VDC) 37.5 A (@VOUT < 48VDC) | |
| Hold up time, maximum output power | >20ms; output voltage > 41 VDC >10ms; output voltage > 42 VDC | |
| Current sharing (10 - 100% load) | ±5% of maximum current from 10 to 100% load | |
| Static Voltage regulation (10 - 100% load) | ±0.5% | |
| Dynamic Voltage regulation | ±5.0% for 10-90% or 90- 10% load variation, regulation time < 50ms | |
| Ripple | < 150 mVPP , 30 MHz bandwidth | |
| Protection | ORing FET, Short circuit proof, High temperature protection, Over voltage Shutdown | |
| Efficiency | 95.5 % | 96 % |
| Isolation | 4.0 kVDC - input to output, 2.5 kVDC - input to earth, 710 VDC - output to earth | 5.0 kVDC - input to output, 2.5 kVDC - input to earth, 710 VDC - output to earth |
| Alarms: Red LED | 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 | 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 | |
| MTBF (Telcordia SR-332 Iss.I method III (a)) | >315 000 (@ Tambient : 25 °C) >300 000 (@ Tambient : 25 °C) | |
| Operating temp. (5-95% RH n.cond. hum.) | -40 to + 85°C [-40 to +185°F] -40 to + 85°C [-40 to +185°F] | |
| Max output power de-rates above temp / to | 45°C [113°F] / 600W @ 85°C[185°F] 55°C [113°F] / 1000W @ 85°C[185°F] | |
| Storage temperature | -40 to +85°C (-40 to +185°F), humidity 0 - 99% RH non-condensing | |
| Altitude | 2000m (~6500ft) 4000m (~13000ft) | |
| Dimensions[WxHxD] / Weight | 72 x 41.5 x 217mm (2.83 x 1.63 x 8.54”) / < 850 g (1.9 lbs) | |
| Electrical safety | EN 62368- 1:2020+A11:2020, IEC 62368- 1:2018, UL 62368- 1:2019 IEC 60950- 1:2013 | |
| EMC | EN 61000-6-1:2019, -6-2:2019, - 6-3:2007 + A1:2011, - 6-4:2019 IEC 61000-6-5:2015+Cor1:2017, EN 50121 -4:2016/A1:2019, -5:2017/A1:2019 ETSI EN 300 386 V.2. 1. 1, FCC CFR47 part 15B:2020 (parts of) | |
| Marine | DNVGL-CG-03393) | |
| Environment | ETSI EN 300 019: 2- 1 (Class 1.2) & 2-2 (Class 2.3) 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 EU 2015/863 (RoHS), 2012/19/EU (WEEE), IEC 63000:2018 |
Eltek Flatpack S 48/1000 HE Rectifier Module (241122.105)
Introduction
The Eltek Flatpack S 48/1000 HE rectifier module (241122.105) is a compact and efficient DC power solution designed for telecom and industrial applications. It provides stable 48V output with 1000W power capacity, making it ideal for space-limited installations.
Features & Applications
This model is widely used in telecom systems due to its reliability and compact design.
Key Features
High efficiency up to 95%
Stable 48V DC output
Compact and lightweight
Easy installation and maintenance
Long service life
Applications
Telecom base stations
Remote communication sites
Backup power systems
Small DC power setups
Specifications
Product Overview
The Flatpack S series is designed for compact installations without sacrificing performance. It ensures efficient AC to DC conversion and stable operation under varying load conditions.
Why Choose This Model？
Ideal for compact telecom systems
Energy-efficient and reliable
Easy to integrate into existing setups
Contact us for pricing and availability.
