ELTEK Flatpack2 Rectifier Module 48V 2kW

ELTEK Flatpack2 Rectifier Module 48V 2kW

Brand: Eltek

Product Code: ELTEK-241115.100

Catalog number: 3795

Warranty (months):

Archived product

Description

Rectifier for the Flatpack 2 power supply(48 V, 2000 W) with high power and reliability. The device is versatile, so it can be used for various types of applications. Plug and Play connection facilitates assembly and installation, removing the need for additional equipment. The rectifier is equipped with digital control that allows convenient monitoring and adjustment.

Examples of applications include wireless, fixed-line telephony and SCADA systems.

Datasheet

The most important features:

digital control - the number of components has been reduced by 40%, which has increased the reliability and extended service life of DC power systems:
cooling - forward and backward air flow with an integrated heat sink ensure good working conditions;
protection of the output with the OR-ING diode;
global approvals - the device meets the requirements of CE, UL and is NEBS certified.

Specification:

Input parameters
Prostownik Flatpack2 48/2000
Voltage range (nominal)	185 - 275 VAC
Voltage range (maximum)	85 - 300 VAC
Frequency	44 - 66 Hz
Maximum current, at nominal input and at full load	12,5 A rms
Power factor	> 0,99 above 50% load
Protections	Fuse on the power supply of both lines overvoltage protection disconnection above 290 VAC
Output parameters
Nominal voltage	53,5 VDC
Voltage range	43,5 - 57,6 VDC
Maximum power	2000 W
Maximum power at 85 VAC	850 W
Maximum current, at nominal input and at full load	41,7 A (at 48 VDC)
Current split (load 10% - 100%)	± 5% of the maximum current for loads from 10% to 100%
Static voltage regulation (load 10% - 100%)	±0,5%
Dynamic voltage regulation	± 5.0% for 10-90% or 90-10% load changes, control time <50ms
Backup time at 1500 W output power	> 20 ms, output voltage> 43.5 VDC
Noise and loudness	<100 mV ptp, 30 Hz bandwidth, <0.96 mV rms psophometric
Protections	OR-ING diode short circuit protection high temperature protection overvoltage disconnection
Others
Efficiency at nominal voltage	up to 92,5%
Insulation	3, 0 kV AC - input and output 1.5 kV AC - input and ground 500 V DC - output and ground
Alarm: red LED	Shutdown: low and high voltage, low and high temperature, high output voltage. Damage to: rectifier, fan, CAN bus. Low output voltage alarm at 43.5Vdc.
Warning: yellow LED	Rectifier in power limitation, flicker on overvoltage cut-off, loss of communication with CAN bus
Green LED	Normal operation, no problems.
Cooling	Active, One fan (front to back air flow, load and temperature adjustable)
Noise	<55 dBA at nominal voltage and maximum load (ambient T <30 ° C)
MTBF (Telcordia SR-332 1st edition method III (a))	> 350000 (T ambient: 25 °C)
Working temperature	-40 to 75 ° C humidity: 5% - 95% RH non-condensing
Storage temperature	-40 to 85 ° C humidity: 0% - 99% RH non-condensing
Dimensions / weight	109x41,5x327 mm / 1,9 kg
Standards
Electrical safety	UL 60950-1:2007, IEC 60950-1:2005+A1:2009 EN 60950-1:2006+A11:2009+A1:2010+A12:2011
EMC	EN 61000-6-1:2007, -6-2:2005, -6-3:2007 +A1:2011, -6-4:2007 +A1:2011 ETSI EN 300 386 V.1.6.1, Telcordia NEBS GR1089 CORE
Environmental	ETSI EN 300 019: 2-1 (klasa 1,2), 2-2 (klasa 2,3) i 2-3 (klasa 3,2) ETSI EN 300 132-2, Telcordia NEBS GR63 CORE Zone 4 Compliant with RoHS (2011/65 / EU) and WEEE (2002/96 / EC)