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Power Systems 3+1
Power Systems 3+1
Supplier Info
[China Supplier]
Contact Person : Ms. Zhang Doreen
Tel : 86-769-22898802
Fax : 86-769-87920552
Product Detail
The Powersys system has been specifically designed to meet any requirement in terms of power functionality and cost. Ideal ApplicationsWireless, fiber and fixed line communicationToday's communications demand state of the art, cost efficient and compact DC power systems. Powersys delivers power density of 14W/in3 and superb reliability at lowest lifetime cost.   Technical Specifications 
AC Input
Voltage3 pos 1x AC feeds (230VAC 1 ph )
Frequency45 to 66Hz
Maximum CurrentSee Powersys datasheet
Power Factor>0.99 at 20% load or more
ProtectionSurge protection
Internal fuses (L&N)
Disconnect above 300VAC
Monitoring
Monitoring unitSee powercenter datasheet
Local operationMenu driven software via
keypads and LCD or PC (PowerSuite)
Remote operationPowerSuite via modem or Monitoring
via WebPower (WEB Interface, SNMP
protocol and email)
Alarm outputs6 relays
Visual indicationsGreen LED – System ON
Yellow LED – Minor alarm(s)
Red LED – Major alarm(s)
LCD – system status
Digital inputs6 (for monitoring of external equipment)
CurrentBattery current
measurementsRectifier current
AlarmsLoad fuse alarm
Battery fuse alarm
LVD operated
Low output voltage alarms
(2 individual alarm levels)
High output voltage alarms
(2 individual alarm levels)
Battery capacity
Temperature alarm
Symmetry alarm
DC Output
Voltage48VDC
Power3 pos 6W
DC Distribution Options
No. of Load breakers3 pos Up to 10 mini MCB type (2-30A)
No. of Battery fuses3 pos Up to 3 MCB type (60A)
Programmable LVDLVBD 125A
Optional LVLD  80A
Connections     
System is extractable from frame for easy access
Battery connectionsScrew terminals
Load MCBTerminal blocks
connections
Alarm connectionsTerminal blocks
Other Specifications 
Isolation3.0 KVAC-input and output
1.5 KVAC–input earth
0.5 KVDC – output earth
Operating temp.-40 to+75°C (-40 to +167°F)
Storage temp.-40 to+80°C (-40 to +176°F)
Dimensions482.6 x 44.5 x 388 mm (wxhxd)
Weight8kg
Applicable standards
Electrical safetyIEC 60950-1
UL 60950-1
EMCETSI EN 300 386 V.1.3.2 (telecommunication network)
EN 61000-6-1(immunity, light industry)
EN 61000-6-2(immunity, industry)
EN 61000-6-3(emission, light industry)
EN 61000-6-4(emission, industry)
Telcordia NEBS GR1089 CORE
HarmonicsEN 61000-3-2
EnvironmentETSI EN 300 019-2
ETSI EN 300 132-2

Power Systems 3+1

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