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ELTEK Minipack 1U 48V 1.6kW telecommunications Power Supply
Produttore: Eltek
Codice prodotto: ELTEK-MINIPACK-1U-2P
Numero di catalogo: 7342
Garanzia (mesi):
Archivio dei prodotti
Descrizione

Eltek Minipack 1U is a small and efficient power supply system equipped with 2 rectifiers with a power of 800 W. The total power of the entire system is 1600 W. Minipack includes the Compack controller and DC distribution protection.

The height of the device is 1U, the design facilitates access to the AC, DC and alarm terminals even in cases where other devices are installed directly below and above. The depth of the casing is 250 mm, thanks to which the power system supply fits perfectly into ETSI cabinets.

Datasheet

The most important features:

  • reliability;
  • small size;
  • high power density;
  • external or integrated distribution;
  • digital control;
  • cooling;
  • unique "plug & play" connection;
  • global approval: device meets CE and UL requirements.

Specification:

Minipack 1U
AC Input
Voltage

85 - 300 V AC (nominal 185 - 276 V AC).

Single or two-phase power supply, linear power limitation below 185 V AC.

Termial AC 2.5 mm2 (12 AWG) Terminal Clamps
Maximum current

4.9 A rms for one rectifier maximum at nominal input voltage and full load.

Leakage current: 1.7 mA at 250 V AC / 50 Hz

Input protection Internal protection of the rectifier
Control
Controller Compack
Local control WWW interface - communication using a standard web browser or using the PowerSuite software
Remote control PowerSuite or WEB software. Interface, SNMP protocol and email
Alarm outputs 3 alarm relays (NO, NC, C)
Visual indicators

Green LED - the system is operational, no damage

yellow LED - alarm (s) not urgent

red LED - urgent alarm (s)

Digital inputs

3 multifunctional inputs

Can be used for temperature measurement, digital or analog monitoring.

Current measurement

Battery current

rectifier current

Alarms

Receiving fuse blows

the battery fuse blows

Tripping of the LVD contactor

low output voltage (2 alarm levels)

high output voltage (2 alarm levels)

wrong battery capacity

temperature alarm

battery symmetry alarm

DC Output
Voltage 48 V DC
Power 400 - 1600W (maximum 33A at 48 V DC)
DC distribution options
Receiver protection

Collective DC output (not protected)

4x (2-16A), glass protections 5x20 mm

Battery protection 2x30 A
Programmable LVBD LVBD: 30A
Connectors
Battery connection / connection for external distribution Clamp connectors 10 mm2
Przy??cza wy??czników odbiorów Clamp connectors 4,0 mm2 (AWG 11)
Przy??cza alarmowe Clamp connectors 1,5 mm2 (AWG 12)
System Extendable frame allowing easy access to the gym clamps
Other parameters
Insulation

3.0 kV AC input-output

1.5 kV AC input-ground

0.5 kV DC output to ground

Working temperature From -40 to 75 °C
Storage temperature From -40 to 80 °C
Dimensions

19 "width (446 mm + mounting brackets)

height 1U, depth 250 mm

Recommended housing depth: minimum 300 mm

Weight (without rectifiers) About 2,66 kg
Standards
Safety

IEC 60950-1

UL 60950-1

EMC

ETSI EN 300 386 V.1.3.2 (telecommunications networks)

EN 61000-6-1 (resistance, light industry)

EN 61000-6-2 (immunity, industry)

EN 61000-6-3 (emission, light industry)

EN 61000-6-4 (emission, industry)

Enviroment

ETSI EN 300 019

ETSI EN 300 132-2