Eltek Flatpack2 Rectifier Module 48v 1800W

Eltek Flatpack2 Rectifier Module 48v 1800W

Marca: Eltek

Código de producto: ELTEK-241115.001

Número de catálogo: 4443

Garantía (meses):

Producto archivado

Descripción

An additional module (rectifier) for the Flatpack2 gym, with a power of 1800 W. The device is adapted to work with systems of various sizes, thanks to digital communication with Smartpack, its implementation has been simplified and flexibility has been increased. The 23" rack can accommodate 5 products, while the 19" rack can accommodate 4. The device can be used for: wireless, fiber optic and fixed telephony; access and broadband systems.

The most important features:

high efficiency while maintaining a small size;
digital control;
cooling;
unique "plug-and-play" connection;
global approvals: CE, UL and NEBS certified.

Specification:

Input parameters
Prostownik Flatpack2 48/1800
Voltage	85 - 290 V AC (nominal 185 - 275 V AC)
Frequency	45 - 66 Hz
Maximum current	10,7 A rms maximum for nominal input voltage and full load
Power factor	> 0,99 at a load of 20% or more
Protections	fuse on both lines disconnection above 290 V AC
Output parameters
Voltage	53.5 V DC (control range): 43.5 - 56 V DC)
Power	1800 W at nominal input voltage
Maximum current	37,5 Amps at 48V DC and nominal input voltage
Split current	±3%
Static voltage regulation	±0,5% at load 10% - 100%
Dynamic voltage regulation	±5,0% for 10-90% or 90-10% load changes, control time <50 ms
Backup time	> 20 ms; output voltage> 43.5 V DC with a load of 1500 W
Interference and noise	< 100 mV ptp 30 MHz bandwidth < 0,96 mV rms psophometric
Protections	Overload shutdown blocking diode short circuit protection high temperature protection
Other
Efficiency	92%, minimum 91% at load 40-90%
Insulation	3.0 kV AC - input and output 1.5 kV AC - input and ground 0.5 kV DC - output and ground
Alarms	Low power shutdown high temperature shutdown damage to the charger shutdown at output overvoltage fan error low voltage (43.5 V) CAN bus error
Warnings	Rectifier in power limitation battery current limit active too high voltage flickering when overvoltage cut-off no communication with CAN
LED signaling	Green LED: the device works, no problems Yellow LED: rectifier warning Red LED: rectifier error
Working temperature	From -40 to 70 °C
Storage temperature	From -40 to 85 °C
Cooling	active, 2 fans (airflow from front to back)
Fan speed	Regulated by temperature and load
MTBF	>250,000 hours Telecordia SR-332 1st Edition Method III (a)
Noise level	<50 dBA at nominal voltage and 70% load (ambient temperature <30 ° C)
Permissible humidity	Operation: 5% - 95% RH non-condensing Storage: 0% - 99% RH non-condensing
Dimensions	109x41,5x327 mm
Weight	1,8 kg
Standards
Electrical safety	IEC 60950-1 UL 60950-1 CSA 22,2
EMC	ETSI EN 300 386 V.1.3.2 EN 61000-6-4 EN 61000-6-3 EN 61000-6-2 EN 61000-6-1 Telcordia NEBS GR1089 CORE
Harmonics	EN 61000-3-2
Environmental	ETSI EN 300 019-2 ETSI EN 300 132-2 Telcordia NEBDS GR63 CORE Zone 4 RoHS Compliance (Pending)