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  1. 24Vdc to 48Vdc
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  6. 220Vdc to 48Vdc
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  1. 12V/24V/48V MPPT Controller
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  • 220vdc-48vdc 30A dc dc converter
  • Product Model : YK-DD220S4830
  • Product Information :

    1. Input voltage: 180~270vdc 2. Output voltage: 48vdc 3. Output voltage range: 40 ~ 60vdc 4. Output current: 30A 5. Size: 482*300*88MM 6. Weight: 9.0KG 7. 19 Inch 2U Rack Mount Type

  • Information

1. DC-DC Converter of 220vdc-484vdc 30A high power converter  is specially designed for meeting the requirements of all kinds of communication equipments of communication and electric power departments.

2. DC-DC Converter of 220vdc-48vdc 30A high power converter adopts the high frequency switching technology and has many good points, including high accuracy voltage stabilizing, low output noise, strong capacity of resisting disturbance, small volume, light weight, beautiful external shape, etc.

3. DC-DC Converter of 220vdc-48vdc 30A high power converter is the ideal configuration supplying power to the communication equipments of different voltage grades 

  • Character

1. Input and output complete isolation, safety and credibility.

2. Advance current control mode and stable & reliable circuit topological structure.

3. The key parts all adopt the imported components, and main technical indexes are much higher than the national related standards

4. All-around protection functions, output over/under voltage, over current, short-circuit and over temperature protection of whole body

5. Adopt no-master automatic equalized current technology, can parallel connection, convenient to extend the capacity

6. AC and DC input are available, and AC and DC can be fully isolated by electricity

  • Application

1. DC-DC Converter of 220vdc-48vdc 30A high power converter  is specially designed for meeting the requirements of all kinds of communication equipments of communication and electric power departments

2. DC-DC Converter of 220vdc-48vdc 30A high power converter is the ideal configuration supplying power to the communication equipments of different voltage grades 

 

  • Customize Range

Model

Series

Output Current

YK-DD220S48**

220VDC to 48VDC

10A、20A、30A、40A、50A、60A、80A、100A

YK-DD220S24**

220VDC to 24VDC

10A、20A、30A、40A、50A、60A、80A、100A

YK-DD220S110**

220VDC to 110VDC

5A、10A、15A、20A

YK-DD110S24**

110VDC to 24VDC

10A、20A、30A、40A、50A、60A

YK-DD110S48**

110VDC to 48VDC

10A、20A、30A、40A、50A、60A

YK-DD110S220**

110VDC to 220VDC

5A,10A

YK-DD48S24**

48VDC to 24VDC

10A、20A、30A、40A、50A

YK-DD48S220**

48VDC To 220VDC

5A、10A

YK-DD48S110**

48VDC to 110VDC

10A、20A

YK-DD24S48**

24VDC to 48VDC

10A、20A、30A、40A

YK-DD24S110**

24VDC to 110VDC

10A

Noted :All DC-DC Converter support multi unit connect in parallel with large power output

Order List:

Model

Input voltage

Output voltage

Output Current

Load channel

Battery channel

Dimension

220VDC TO 48VDC Series

YK-DD220S4810

DC220V

DC48V

10A

2/4 channel

0/2 channel

2U

YK-DD220S4820

DC220V

DC48V

20A

2/4 channel

0/2 channel

2U

YK-DD220S4830

DC220V

DC48V

30A

2/4 channel

0/2 channel

2U

YK-DD220S4840

DC220V

DC48V

40A

1/2 channel

0/1 channel

2U

YK-DD220S4850

DC220V

DC48V

50A

1/2 channel

0/1 channel

2U

YK-DD220S4860

DC220V

DC48V

60A

1/2 channel

0/1 channel

2U

YK-DD220S4880

DC220V

DC48V

80A

1/2 channel

0/1 channel

2U

YK-DD220S48100

DC220V

DC48V

100A

1/2 channel

0/1 channel

2U

220VDC TO 24VDC Series

YK-DD220S2410

DC220V

DC24V

10A

2/4 channel

0/2 channel

2U

YK-DD220S2420

DC220V

DC24V

20A

2/4 channel

0/2 channel

2U

YK-DD220S2430

DC220V

DC24V

30A

2/4 channel

0/2 channel

2U

YK-DD220S2440

DC220V

DC24V

40A

1/2 channel

0/1 channel

2U

YK-DD220S2450

DC220V

DC24V

50A

1/2 channel

0/1 channel

2U

YK-DD220S2460

DC220V

DC24V

60A

1/2 channel

0/1 channel

2U

220VDC TO 110VDC Series

YK-DD220S1105

DC220V

DC110V

5A

1/2 channel

0/1 channel

2U

YK-DD220S11010

DC220V

DC110V

10A

1/2 channel

0/1 channel

2U

YK-DD220S11020

DC220V

DC110V

20A

1/2 channel

0/1 channel

2U

110VDC TO 48VDC Series

YK-DD110S4810

DC110V

DC48V

10A

2/4 channel

0/2 channel

2U

YK-DD110S4820

DC110V

DC48V

20A

2/4 channel

0/2 channel

2U

YK-DD110S4830

DC110V

DC48V

30A

2/4 channel

0/2 channel

2U

YK-DD110S4840

DC110V

DC48V

40A

1/2 channel

0/1 channel

2U

YK-DD110S4850

DC110V

DC48V

50A

1/2 channel

0/1 channel

2U

YK-DD110S4860

DC110V

DC48V

60A

1/2 channel

0/1 channel

2U

110VDC TO 220VDC Series

YK-DD110S2205

DC110V

DC220V

5A

1/2 channel

0/1 channel

2U

YK-DD110S2210

DC110V

DC220V

10A

1/2 channel

0/1 channel

2U

110VDC TO 24VDC Series

YK-DD110S2410

DC110V

DC24V

10A

2/4 channel

0/2 channel

2U

YK-DD110S2420

DC110V

DC24V

20A

2/4 channel

0/2 channel

2U

YK-DD110S2430

DC110V

DC24V

30A

2/4 channel

0/2 channel

2U

YK-DD110S2440

DC110V

DC24V

40A

1/2 channel

0/1 channel

2U

YK-DD110S2450

DC110V

DC24V

50A

1/2 channel

0/1 channel

2U

YK-DD110S2460

DC110V

DC24V

60A

1/2 channel

0/1 channel

2U

48VDC TO 24VDC Series

YK-DD48S2410

DC48V

DC24V

10A

1/2 channel

0/1 channel

2U

YK-DD48S2420

DC48V

DC24V

20A

1/2 channel

0/1 channel

2U

YK-DD48S2430

DC48V

DC24V

30A

1/2 channel

0/1 channel

2U

YK-DD48S2440

DC48V

DC24V

40A

1/2 channel

0/1 channel

2U

YK-DD48S2450

DC48V

DC24V

50A

1/2 channel

0/1 channel

4U

48VDC TO 110VDC Series

YK-DD48S11010

DC48V

DC110V

10A

1/2 channel

0/1 channel

2U

YK-DD48S11020

DC48V

DC110V

20A

1/2 channel

0/1 channel

2U

48VDC TO 220VDC Series

YK-DD48S2205

DC48V

DC220V

5A

1/2 channel

0/1 channel

2U

YK-DD48S22010

DC48V

DC220V

10A

1/2 channel

0/1 channel

2U

24VDC TO 48VDC Series

YK-DD24S4810

DC24V

DC48V

10A

2/4 channel

0/2 channel

2U

YK-DD24S4820

DC24V

DC48V

10A

2/4 channel

0/2 channel

2U

YK-DD24S4830

DC24V

DC48V

30A

2/4 channel

0/2 channel

2U

YK-DD24S4840

DC24V

DC48V

40A

1/2 channel

0/1 channel

2U

24VDC TO 110VDC Series

YK-DD24S10010

DC24V

DC110V

10A

1/2 channel

0/1 channel

2U

 

  • Specification

Model
YK-DD220S48** Series

220S4810

220S4820

220S4830

220S4840

220S4850

220S4860

220S4880

220S48100

Input rate voltage

220VDC

Input voltage range

180~270VDC

Output rate voltage

48VDC

Output voltage range

40~60VDC

Output Current

10A

20A

30A

40A

50A

60A

80A

100A

Load regulation

≤0.2%

Power grid regulation

≤0.1%

Degree of imbalance for equalized current

≤±5%

Phone weighted noise voltage

≤2mV(CCITT)

Peak—peak noise

≤150mV

Wide frequency noise

≤50mV

Discrete noise

≤20mV

Efficiency

≧83%

Dynamic response

20% ~ 100% step load≤200Restoring time≤100uS

Working temperature

-5~45℃

Cooling mode

Temperature control wind cooling

MTBF

100,000Hour

Output type

Cylindrical terminal

Dimension

482*300*88mm

482*350*88mm

Weight

9kg

9.5kg