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Wholesale Price China Variable Power Supply - 100W Single Output DC-DC Converter SD-100series – Leyu
Wholesale Price China Variable Power Supply - 100W Single Output DC-DC Converter SD-100series – Leyu Detail:
The input and output are completely isolated, safe and reliable
Wide input voltage range for stable operation over a wide range
Light weight, small size, shockproof, high efficiency, low interference, safe and reliable
With regulation, steady flow, continuous regulation, over-voltage, over-current, short-circuit, and over-temperature protection
Safe and reliable performance, easy to use, easy to operate, high stability, low ripple, wide range of applications
Applications: electric vehicles, DC air conditioners, railways, locomotives, photovoltaics, AGVs, mobile charging stations, etc.
100WSingle Output DC-DC Converter SD-100series:
2:1 wide input range
Protections: Shortcircuit / Overload / Over voltage
1500VAC I/O isolation
Built-in EMI filter, lowripple noise
100% full load burn-intest
Fixed switchingfrequency at 83 KHz
24V and 48V inputvoltage design refer to LVD
Low costHigh reliability
2 years warranty
| SPECIFICATION | ||||||||||||||||
| OUTPUT | ||||||||||||||||
| Model |
SD-100A-5 |
SD-100B-5 |
SD-100D-5 |
SD-100B-12 |
SD-100C-12 |
SD-100D-12 |
SD-100B-24 |
SD-100C-24 |
SD-100D-24 |
SD-100B-48 |
SD-100C-48 |
SD-100D-48 |
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| DC Voltage |
5V |
12V |
24V |
48V |
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| Rated Current |
20A |
8.5A |
4.2A |
2.1A |
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| Current Range |
0~20A |
0~8.5A |
0~4.2A |
0-2.1A |
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| Rated Power |
100W |
102W |
100.8W |
100.8W |
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| Ripple&Noise |
100mVp-p |
120mVp-p |
150mVp-p |
150mVp-p |
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| Voltage Adj.Range |
4.5~5.5VDC |
11~16VDC |
23~30VDC |
43.2-52.8VDC |
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| Voltage Tolerance |
±2.0% |
±1.0% |
±1.0% |
±1.0% |
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| Line Regulation |
±0.5% |
±0.3% |
±0.2% |
±0.2% |
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| Load Regulation |
±0.5% |
±0.3% |
±0.2% |
±0.2% |
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| Setup, Rise Time | 2s,50ms(only D mode) at full load | |||||||||||||||
| Hold Up Time | 20ms(only D mode) at full load | |||||||||||||||
| INPUT | ||||||||||||||||
| Voltage Range | A：9.2~18VDCB:19~36VDC C:36~72VDC D:72~144VDC or 85~132VAC | |||||||||||||||
| Efficiency |
74% |
75% |
76% |
75% |
77% |
80% |
78% |
81% |
83% |
78% |
81% |
83% |
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| DC Current |
4.8A/18V |
2.4A/24V |
1.8A/96V |
4.8A/24V |
2.4A/48V |
1.8A/96V |
4.8A/24V |
2.4A/48V |
1.8A/96V |
4.8A/24V |
2.4A/48V |
1.8A/96V |
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| Inrush Current | D:18A/96VDC | |||||||||||||||
| Leakage Current | <0.75mA/120VAC(SD-100D) | |||||||||||||||
| PROTECTION | ||||||||||||||||
| Over Load | 105~135% rated output power | |||||||||||||||
| Protection type: Hiccup mode,recovers automatically after fault condition is removed | ||||||||||||||||
| Over Voltage |
5.75~6.75V/10%load |
16.8~20V/10%load |
31.5~37.5V/10%load |
60.2-79.2/10%load |
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| Protection type:Hiccup mode,recovers automatically after fault condition is removed | ||||||||||||||||
| ENVIRONMENT | ||||||||||||||||
| Working Temp. | -10~+60℃ (Refer to“Derating Curve”) | |||||||||||||||
| Working Humidity | 20~90%RH non-condensing | |||||||||||||||
| Storage Temp.,Humidity | -20~+85℃,10~95%RH | |||||||||||||||
| Temp.Coefficient | ±0.03%/℃ (0~50℃) | |||||||||||||||
| Vibration | 10~500Hz,2G 10min./1cycle,60min.each along X, Y, Z axes | |||||||||||||||
| SAFETY &EMC | ||||||||||||||||
| Safety Standards | IEC60950-1CB approved by TUV(for D type only) | |||||||||||||||
| Withstand Voltage | I/P-O/P:1.5KVAC I/P-FG:2.0KVAC O/P-FG:0.5KVAC | |||||||||||||||
| Isolation Resistance | I/P-O/P,I/P-FG,O/P-FG:100M Ohms/500VDC /25℃ /70%RH | |||||||||||||||
| EMC Emission | Compliance to EN55022(CISPR22) Class B | |||||||||||||||
| EMC Immunity | Compliance to EN61000-4-2,3,4,6,8,light industry level,criteria A | |||||||||||||||
| OTHERS | ||||||||||||||||
| Dimension | 199*98*38mm(L*W*H) | |||||||||||||||
| Weight | 0.55Kg | |||||||||||||||
| Packing | 30pcs/16.5Kg | |||||||||||||||
| NOTE | ||||||||||||||||
| 1. All parameters NOT specially mentioned are measured at 24,48,96VDC input, rated load and 25℃ of ambient temperature.2. Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.3. Tolerance : includes set up tolerance, line regulation and load regulation.4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. | ||||||||||||||||
1. Small quantity orders acceptable;
2. We will choose the most suitable shipping way for you and inform you the cost advance, decision will be made by you;
3. We have larger stocks and this support us can make a very prompt shipping;
4. To assure you the maximum comfort and satisfaction, we accept pay via T/T, Paypal, Western Union;
5. Price could be negotiated for more and large quantity;
6. Your enquiry will be quickly response, we will choose the most suitable products and quote the most competitive price for you.
Product detail pictures:
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Bear "Customer first, High quality first" in mind, we perform closely with our consumers and provide them with efficient and experienced services for Wholesale Price China Variable Power Supply - 100W Single Output DC-DC Converter SD-100series – Leyu , The product will supply to all over the world, such as: New Zealand, Maldives, Jersey, Now we have a excellent team supplying specialist service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We have been sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our solutions.
By Tina from Chicago - 2017.01.28 19:59
The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
By Lynn from Sevilla - 2018.02.12 14:52
