Eltek Flatpack S 48/1000 HE 48V 1000W P/N 241122.105 For CTOS0301.XXX

Eltek Flatpack S 48/1000 HE 48V 1000W rectifier module ( P/N: 241122.105) for CTOS0301.XXX
 

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

For higher capacity, a 2U system with 9kW capacity is also available

 
Application:

TELECOM – MOBILE / WIRELESS

· RADIO BASE STATIONS/ CELL

SITES

· LTE / 4G / WIMAX

· DISTRIBUTED ANTENNA

SYSTEMS

· MICROWAVE

· BROADBAND

TELECOM - FIXED

· TELEPHONY SERVERS /

SWITCHES

· FIBER OPTICS / FTTX

· MICROWAVE

· CABLE

· BROADBAND

 
Parameters :

Model
Part number	241122.105		241122.125
INPUT DATA
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
OUTPUT DATA
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
OTHER SPECIFICATIONS
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
Normal operation: Green LED
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)
DESIGN STANDARDS
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

                                                           * Flatpack S 1U with 2R avaliable  *
 

 

 

 
 
Solutions
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