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
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
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
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
|
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 |
|
Model |
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 |
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