Bộ chuyển đổi nguồn điện DC-DC DC220V sang DC48V 30A
Mô tả
Bộ chuyển đổi nguồn điện DC-DC DC220V sang DC48V 30A
I
- nformation
- DC-DC Converter of 220vdc-48vdc 30A solar panel dc to dc converter is specially designed for meeting the requirements of all kinds of communication equipments of communication and electric power departments.
- DC-DC Converter of 220vdc-48vdc 30A solar panel dc to dc 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.
- DC-DC Converter of 220vdc-48vdc 30A solar panel dc to dc 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
- Customize Range
|
Model |
Series |
Output Current |
|
YK-DD220S48** |
220VDC to 48VDC |
10A、20A、30A、40A、50A、60A、90A、120A、150A |
|
YK-DD220S24** |
220VDC to 24VDC |
20A、30A、40A、50A |
|
YK-DD110S24** |
110VDC to 24VDC |
20A、30A、40A、50A |
|
YK-DD110S48** |
110VDC to 48VDC |
10A、20A、30A、40A、50A |
|
YK-DD48S24** |
48VDC to 24VDC |
10A、20A、30A、40A、50A、60A、80A、100A、120A |
|
YK-DD24S48** |
24VDC to 48VDC |
10A、15A、20A、30A、40A、50A、60A |
|
YK-DD48S12** |
48VDC to 12VDC |
10A、20A |
Order List
| Model |
Input voltage |
Output voltage |
Output |
Load channel |
Battery channel |
Dimension |
|
YK-DD220S4810 |
DC220V |
DC48V |
10A |
4 channel |
/ |
1U |
|
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-DD220S4850 |
DC220V |
DC48V |
50A |
1/2 channel |
0/1 channel |
2U |
|
|
||||||
|
YK-DD220S2420 |
DC220V |
DC24V |
20A |
4 channel |
/ |
1U |
|
YK-DD220S2430 |
DC220V |
DC24V |
30A |
2/4 channel |
0/2 channel |
2U |
|
YK-DD220S2440 |
DC220V |
DC24V |
40A |
2/4 channel |
0/2 channel |
2U |
|
YK-DD220S2450 |
DC220V |
DC24V |
50A |
2/4 channel |
0/2 channel |
2U |
|
|
||||||
|
YK-DD110S4810 |
DC110V |
DC48V |
10A |
4 channel |
/ |
1U |
|
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-DD110S4850 |
DC110V |
DC48V |
50A |
1/2 channel |
0/1 channel |
2U |
|
|
||||||
|
YK-DD110S2420 |
DC110V |
DC24V |
20A |
4 channel |
/ |
1U |
|
YK-DD110S2430 |
DC110V |
DC24V |
30A |
2/4 channel |
0/2 channel |
2U |
|
YK-DD110S2440 |
DC110V |
DC24V |
40A |
2/4 channel |
0/2 channel |
2U |
|
YK-DD110S2450 |
DC110V |
DC24V |
50A |
2/4 channel |
0/2 channel |
2U |
|
|
||||||
|
YK-DD48S2410 |
DC48V |
DC24V |
10A |
3 channel |
/ |
1U |
|
YK-DD48S2430 |
DC48V |
DC24V |
30A |
4 channel |
/ |
2U |
|
YK-DD48S2420 |
DC48V |
DC24V |
20A |
1 channel |
/ |
2U |
|
YK-DD48S2440 |
DC48V |
DC24V |
40A |
1 channel |
/ |
2U |
|
YK-DD48S2460 |
DC48V |
DC24V |
60A |
1 channel |
/ |
4U |
|
YK-DD48S2480 |
DC48V |
DC24V |
80A |
1 channel |
/ |
4U |
|
YK-DD48S24100 |
DC48V |
DC24V |
100A |
1 channel |
/ |
4U |
|
YK-DD48S24120 |
DC48V |
DC24V |
120A |
1 channel |
/ |
4U |
|
|
||||||
|
YK-DD48S1220 |
DC48V |
DC12V |
20A |
1 channel |
/ |
2U |
|
YK-DD48S1240 |
DC48V |
DC12V |
40A |
1 channel |
/ |
2U |
|
YK-DD48S1260 |
DC48V |
DC12V |
60A |
1 channel |
/ |
4U |
|
YK-DD48S12120 |
DC48V |
DC12V |
120A |
1 channel |
/ |
4U |
|
|
||||||
|
YK-DD24S4810 |
DC24V |
DC48V |
10A |
4 channel |
/ |
2U |
|
YK-DD24S4815 |
DC24V |
DC48V |
15A |
4 channel |
/ |
2U |
|
YK-DD24S4810 |
DC24V |
DC48V |
10A |
1 channel |
/ |
2U |
|
YK-DD24S4820 |
DC24V |
DC48V |
20A |
1 channel |
/ |
2U |
|
YK-DD24S4830 |
DC24V |
DC48V |
30A |
1 channel |
/ |
4U |
|
YK-DD24S4840 |
DC24V |
DC48V |
40A |
1 channel |
/ |
4U |
|
YK-DD24S4860 |
DC24V |
DC48V |
60A |
1 channel |
/ |
4U |
- Specification
|
Model |
YK-DD220S4830 |
|
Input voltage range |
180～320VDC |
|
Output voltage range |
40～60VDC |
|
Output rated value |
48VDC |
|
Output Current |
30A |
|
Load regulation |
≤0.5% |
|
Power grid regulation |
≤0.1% |
|
Degree of imbalance for equalized current |
≤±3% |
|
Phone weighted noise voltage |
≤2mV（CCITT） |
|
Peak—peak noise |
≤200mV |
|
Wide frequency noise |
≤50mV |
|
Discrete noise |
≤20mV |
|
Efficiency |
≧92% |
|
Dynamic response |
20% ~ 100% step load≤200Restoring time≤100uS |
|
Working temperature |
－5～45℃ |
|
Cooling mode |
Temperature control wind cooling |
|
MTBF |
100,000Hour |
|
insulation strength |
<30mA |
|
Weight |
8Kg |
|
Dimension |
483×88×325mm |
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