The material is sufficient and solid, 100% fully loaded, 5-year warranty, and the power supply adopts a high-efficiency rectification circuit, which greatly improves the efficiency of the power supply.
|Ripple and noise ①||＜120mV||＜150mV|
|Output voltage regulation range||±10%|
|Load adjustment rate||＜±0.5%||＜±0.5%|
|Linear adjustment rate||＜±0.5%|
|Input||Voltage range||85-264VAC 47Hz～63Hz (120VDC～370VDC)|
|Efficiency (typical) ②||＞82%||＞84%|
|Working current||＜0.3A 110VAC ＜0.15A 220VAC|
|Impulse current||110VAC 18A， 220VAC 36A|
|Start, rise, hold time||200ms、50ms、20ms ：220VAC|
|Protect||overload protection||≥ 105% - 150% type: constant current output + VO reduced to undervoltage point cut off output reset: power on again|
|Short circuit protection||+VODrop to undervoltage point to close output|
|Environmental Science||Working temperature and humidity||-10℃～+50℃；20%～90RH|
|Working temperature and humidity||-20℃～+85℃；10%～95RH|
|Safety regulations||Withstand voltage||Input output: 1.5kVac input shell: 1.5kVac output shell: 0.5kvac for 1 minute|
|Leakage current||Input output 1.5KVACtime ＜5mA|
|Leakage current||Input output 220VACtime ＜1mA|
|Isolation resistance||Input output，Input - Housing， Output - Housing ：500VDC/100MΩ|
|Net Weight /Gross Weight||0.15/0.18 KG|
Q: How many voltage you can supply?
A: 5V, 9V, 12V, 13.8V, 15V, 18V, 24V, 36V, 48V, 50V, 60V, 110V
( Depend on items )
Q: How many current you can supply?
A: 0.5A, 1A, 1.5A, 2A, 3A, 4A, 5A, 6A, 10A, 15A, 20A, 30A, 40A, 50A, 60A, 80A.
Q: How about the quality?
A: We have the best professional and experienced engineer and strict QA and QCsystem.
Repair rate under 0.1%--0.2%
Q: What's your lead time?
A: The delivery time is 1-25days which depend on detail items and quantity.
Q: Can we be your distributor?
A: We are looking for distributor and agent all over the world for switching power supplyshould you any interest, please do feel free to send your message or inquiry
Q: What's kind of payment you accept?
A: T/T, L/C, D/P, D/ A, 0/ A, paypal, western Union, Money Gram
Q: Do you accept OEM ODM?
> How to Reduce Ripple of Switching Power Supply?One is achieved by the filter, the second is achieved by the calculator component, and the third is achieved by the reverse voltage circuit.
> What is the Load Test Method for Switching Power Supply?The method by constantly adjusting the size of the load resistance, so that the output current of the power supply in accordance with the predetermined proportion gradually increased.
> How to Solve the Harmonic of Switching Power Supply?By using harmonic suppression circuit, the generation of high frequency current can be limited and the influence of harmonic current on switching power supply can be reduced effectively.
> How Can Switching Power Supply Output be Used in Parallel?Switching power supply is a kind of power supply which is widely used in various electronic equipment, including DC switching power supply and AC switching power supply.
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