System Physical SpecificationsWidth x Depth 600mm(w) x 600mm(D)
Height, Weight 1200mm,120Kg
Height, Weight with integrated battery rack 1800mm,140Kg
Bettery Rack Dimension 456mm x 312mm x 520mm(W x H x D), 2 Subracks
Operating Temperature Range -5 to 55 (Full power to +45 )
Operating Relative Humidity Range 95%RH
Withstand lighting surge AC side 10/700 us 5kV, 8/20 us 20kA
DC side 8/20 us 10kA
DC Power System
Benefits48350/25 system is optimized for common base station power
applications and balances performance, features and cost. This system offersadvanced features including, intelligent battery monitoring, remote monitoringand low voltage battery disconnect. The cabinet comes fully equipped withintegrated AC and DC distribution.
This is the system of choice for installations in regions with poor AC regulationand operates with ultra-wide input voltage and frequency ranges. In addition,integrated surge protection is provided in the AC distribution unit.
ACTURA Durus
DC- distribution unit Fuse size Fuse typeBattery fuse 2 x 400 A NT1
Distribution fuses(Standard configuration) 8 x 63A MCB
5 x 32 A MCB
2 x 10 A MCB
-48VDC, up to 20.3kW
System Electrical SpecificationsNominal Output Voltage -48 Vdc
Operating Voltage Range -42 Vdc to -58 Vdc
Output Power(max) 20.3kW
Input Voltage 156 Vac to 500 Vac,3phase
Frequency 45HZ to 65HZ
Regulation < 0.5%
AC Ripple <100mVrms
Output Noise <200mV(pk-pk)
FeaturesProvides up to 20.3kW in one cabinetOperates with global AC voltagesDesigned to operate in poor power quality environmentsFront access and top cabling design for installation and maintenanceOptional Priority load function to support critical load functionsCabinets equipped with AC surge protection and DC distributionLCD display for alarm and component statusLow voltage battery disconnect to protect batteriesUtilizes CE approved 25A rectifier HD 4825-3Optional remote monitoring and controlIntegrated battery cabinet in PS48350-1B/25
ACTURA Durus
48350ACTURA Durus
ACTURA Durus 48350
ACTURA Durus 48350-1B/25
ACTURA Durus 48350-1A/25
HD4825-3 Rectifier module
PSM-A10 Monitoring moduleFeaturesMenu operated and user friendly
Intelligent battery monitoring
Control of rectifier and batteries
Visual and audible alarms
Alarm history log
RS232, RS 422/428 and dry contacts
Optional web access through Power Star softwere,NMS. Web Browser
Environment conditionsOperation temperature -5 to + 45 (full power)
Storage temperature -40 to + 85
Relative humidity 95% RH
Elevation 3000 m
Output Power and Input Voltage Relationship
100%
50%
0
Output power
90 176 290 Input voltage(V) Output voltage(V)
Output current(A)
40 53.5 58
27.5
25
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General
Input characteristics Range Unit Comments
Output characteristics
Safety CE, UL EN60950:1992, UL1950
EMC EN 55022 Class A
Dimensions 132 x 86 x 330 mm(H x W x D)
Weight 3 kg
Enclosure IP 20
Input voltage 90 - 290 VAC Single phase
Line frequency 45 - 65 HZ
Power Factor 0.99
Efficiency 90%
Output voltage -42 to -58 VDC
Power 1450 W 25A@58V
Current 0 -27.5 A
Load regulation 0.4 %
Line regulation 0.1 %
Load share +/- 3 %
Temperature co-efficienct 0.02 % per 1 deg C
Peak to peak noise 150 mV pk-pk (0-20MHz)
Psophometric weighted noise 1 mV pk
Protection characteristicsShort circuit protection, fallback current <1/3 rated current
Output over-voltage protection, voltage set point selectable
Input over-voltage protection, automatically recoverable
Input under-voltage protection, automatically recoverable
Over-temperature protection , T > 85 power limiting, > 90 protection,
automatically recoverable
heatsink
PSM-A10 Monitoring module
HD4825-3 Rectifier module
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