Power supply device UEP5-2 rev.B
- Maximum input voltage range:
- 176–265 V AC
- Nominal input voltage range:
- 200–240 V AC
- Nominal output voltage:
- -48 V DC
- Output voltage range:
- -40...-58 V DC
Description
The UEP5-2 rev.B is designed to provide power supply for telecommunication equipment manufactured by Eltex or other vendors with nominal input voltage of 48 V DC and power up to 3 kW (60 A), as well as to charge lead-acid battery.
The UEP5-2 rev.B is a modular power supply unit that has a metal-enclosed design for 1U 19" racks.
Advanced warranty and support packages
Extend basic package with additional paid services
Learn more
Specifications
- Hot-swappable power and control modules
- Battery connection
- Battery protection from deep discharge
- Parameter control
- SNMP
- Web interface
- CLI
Features and capabilities
For full specifications and manuals see Documents and files section below
Input electrical parameters:
Maximum input voltage range
176–265 V AC
Nominal input voltage range
200–240 V AC
Input frequency
47–63 Hz
Power factor
0.89
Output electrical parameters:
Nominal output voltage
-48 V DC
Output voltage range
-40...-58 V DC
Maximum output current (in battery operation)
30 А
Maximum output current (in AC mains operation)
60 A
Maximum output current on the "LOAD1" line
30 A
Maximum output current on the "LOAD2" line
30 A
Maximum input/output current on the "BAT" line
30 A
Efficiency
No less than 90 %
Physical specifications and environmental conditions:
Operating temperature
From -5 to +50 °C
Storage temperature
From -40 to +70 °C
Operating humidity at +25 С
Up to 80%
Weight:
Device without modules
3.4 kg
Replacement power module МР54831
1.5 kg
Replacement control module UEP5-MK2
0.7 kg
Full set device
7.1 kg
Dimensions (WxHxD):
Power supply device UEP5-2 rev.B
440x44x280 mm
Replacement power module MР54831
106x43x259 mm
Replacement control module
106x43x212 mm
Power modules
2
Control modules
1
Interfaces (replacement control module UEP5-MK2):
10/100BASE-TX (RJ-45)
1
LCD
Monochrome display with a diagonal of 1.54" inches
LCD resolution
128x64 pixels
Digital input
6
Galvanic separation
Individual
Relay digital output
6
Switching load
1 A, 30 V DC
0.3 A, 125 V AC
Galvanic separation
Individual
Free
Basic warranty
Up to 5 years
Extended warranty
