Greencisco Industrial Co., Ltd.
DC converter power for telecom
Applied to the Base Station of GSM/CDMA,Data Communication, Access network, mobile communication, Satellite communication station, Microwave communication,2G,3G,4G,5G
Applications
● GSM/CDMA Base Station,2G,3G,4G,5G network communication
● Exchange Bureau of medium-low capacity
● Satellite communication
● Data communication
● Mobile communication and electric power systems
Introduction
DC Converters are our one kinds of power equipments which are specially designed for meeting the requirements of all kinds of telecommunication equipments and electric power equipments.Converters adopt the high frequency switching technology and has many good advantages of high accuracy voltage stabilizing,low output noise,strong capacity of resisting disturbance,small volume,light weight.Which are ideal power equipments for telecommunication of different voltage.
Features
Adopt 19" rack mount design
AC input or DC input are available for different needs of telecommunication equipments
AC input and DC input are totally isolated by electricity, output is DC voltage
Adopt automatic equalized current technology, which can be parallel connection, convenient to extend the capacity
Perfect protection functions of overvoltage, under voltage, over current, short-circuit and over temperature,ect
Adopt stable & reliable circuit topological structure, with perfect current control function
Adopt input and output complete isolation structure,safe and reliable
Model
Input
Output
Current
Connection
Battery
Dimension
Input voltage(AC) 220VAC or 380VAC can be available
Input voltage(DC) 24V/48V/110V/220Vdc

DC24T4810

24V
48V
10A
terminal
No
2U
DC24T4815
24V
48V
15A
terminal
no
2U
DC24T4820
24V
48V
20A
terminal
no
2U
DC24T4830
24V
48V
30A
terminal
no
4U
DC24T4840
24V
48V
40A
terminal
no
4U
DC24T4860
24V
48V
60A
terminal
no
4U
DC48T1220
48V
12V
20A
terminal
no
2U
DC48T1240
48V
12V
40A
terminal
no
2U
DC48T1260
48V
12V
60A
terminal
no
4U
DC48T12120
48V
12V
120A
terminal
no
4U
DC48T2410
48V
24V
10A
terminal
no
1U
DC48T2420
48V
24V
20A
terminal
no
2U
DC48T2430
48V
24V
30A
terminal
no
2U
DC48T2440
48V
24V
40A
terminal
no
4U
DC48T2460
48V
24V
60A
terminal
no
4U
DC48T2480
48V
24V
80A
terminal
no
4U
DC48T24100
48V
24V
100A
terminal
no
4U
DC48T24120
48V
24V
120A
terminal
no
4U

DC110T2420

110V
24V
20A
terminal
no
1U
DC110T2430
110V
24V
30A
terminal
no
2U
DC110T2440
110V
24V
40A
terminal
no
2U
DC110T2450
110V
24V
50A
terminal
no
2U
DC110T4810
110V
48V
10A
terminal
no
1U
DC110T4820
110V
48V
20A
terminal
no
2U
DC110T4830
110V
48V
30A
terminal
no
2U
DC110T4850
110V
48V
50A
terminal
no
2U
DC220T2420
220V
24V
20A
terminal
no
1U
DC220T2430
220V
24V
30A
terminal
no
2U
DC220T2440
220V
24V
40A
terminal
no
2U
DC220T2450
220V
24V
50A
terminal
no
2U
DC220T4810
220V
48V
10A
terminal
no
1U
DC220T4820
220V
48V
20A
terminal
no
2U
DC220T4830
220V
48V
30A
terminal
no
2U
DC220T4850
220V
48V
50A
terminal
no
2U
Others  
Output regulation ≤0.2%
Imbalance of equalized current ≤±5%
Phone Noise ≤2mV(CCITT)
Efficiency >92%
Overload restoring time ≤100uS
Working temperature -40C~70℃
Cooling fan
Humidity <95% no condense
Protection overvoltage,overload,overcurrent,overtemperature,undervoltage
Safety Input-output:3000Vac/10mA/1minute
Output-ground:1500Vac/10mA/1minute
Output-chassis:500Vac/10mA/1minute
Soft start Yes
Parallel Available
MTBF >100000 hours



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