DC to DC Converter

DC DC Converter for Power Substations, Telecom,Grid, Power Plants

Applications
● Power substations, power plants, Oil, national grid, solar, datacenter, switchgear,ect.
● 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 and cabinet 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

Specification

Model

HDC -10KW

HDC -20KW

HDC -30KW

HDC -50KW

HDC -60KW

HDC -80KW

HDC -100KW

HDC -250KW

Peak power

11kW

22kW

33kW

55kW

66kW

88kW

110kW

275kW

Work mode

Continuously work

Efficiency

≥98%

Input specification

Capacity  (kW)

10

20

30

50

60

80

100

250

Input DC voltage

50-850V

50 -1500V

Current range

0 -50A

0 -100A

0 -150A

0 -200A

0 -50A

0 -100A

0 -150A

0 -1000A

Voltage stabilization accuracy

<0.1%F. S

Current stabilization accuracy

<0.1%F. S

DC voltage ripple

<0.3%F. S

Output specification

Capacity  (kW)

10

20

30

60

80

100

250

Output DC voltage

0 -800V

0 -1450V

Current range

0 -50A

0 -100A

0 -150A

0 -50A

0 -100A

0 -150A

0 -1000A

Voltage stabilization accuracy

<0.1%F. S

Current stabilization accuracy

<0.1%F. S

DC voltage ripple

<0.3%F. S

System specification

Input AC

AC220V 5A

Control mode

Constant voltage/constant current/constant capacity/MPPT

Protection

Overcurrent, shortcircuit,overheat,overload,undervoltage

Noise

<68dB

IP protection

IP20

Cooling

Forced fan

Environment

Environment temperature

-25~50°C

Humidity

0 -95%    (No condensation)

Altitude

≤2000m

Communication

Display

LCD touch screen

Port

RS485;Ethernet;CAN (Optional)

Size (W*D*H) (mm)

482*520*222mm

800*800*1900mm



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