S-150-12 switching power supply metal casing, features short circuit protection, overload protection, overvoltage protection, etc., and soft start current, effectively reducing transient voltage surges. The output power is 150W, single output, the output voltage is 12V, and the input voltage is 254-370V DC, it is used in LED, closed-circuit TV, etc., with natural heat dissipation, stable performance, and high reliability.
【1】Please confirm the input voltage range of the product, and power it on again after the correct wiring to avoid damage.
【2】When installing this product, be sure to tighten the screws or clamp the guide rail to prevent it from falling off.
【3】Avoid wiring, plugging, and unplugging cables while the power is on, otherwise, it may cause electric shock or circuit damage; when the product emits a peculiar smell or abnormal sound, please disconnect the power immediately; do not produce metal shavings and thread ends when screw holes are processed and wired. into the ventilation holes of the power supply, which may cause product malfunction and misoperation.
The rainproof power supply is water-proof, and the waterproof level is about IP63. The general output voltage is DC 12V or 24V, and it is mainly used for some low-voltage lighting LED products. Such as light strips, hard light strips, etc.
Outdoors is a stable environment different from indoors. Due to the influence of various weather factors such as heavy rain and heavy rain, so that the light box LED luminous characters can also operate in the rain, the outdoor power supply is required to have the most basic moisture-proof and waterproof functions.
Pure copper coil, the number of turns of the winding group, sufficient and solid materials, international universal AC input range, professional production of power supplies for 20 years.
|Ripple and noise ①||＜100mV||＜120mV||＜150mV||＜240mV||＜240mV|
|Output voltage regulation range||±10%|
|Load adjustment rate||＜±1.5%||＜±0.5%||＜±0.5%||＜±0.5%||＜±0.5%|
|Linear adjustment rate||＜±0.5%|
|input||Voltage range||85-132VAC/176-264VAC 47Hz～63Hz (254VDC～370VDC)|
|Efficiency (typical) ②||＞78%||＞82%||＞84%||＞84%||＞84%|
|Working current||＜2.5A 110VAC ＜1.5A 220VAC|
|Impulse current||110VAC 18A， 220VAC 36A|
|Start, rise, hold time||200ms、50ms、20ms ：220VAC|
|protect||overload protection||≥ 105% - 150% type: constant current output + vaao 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|
|Storage 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||5mA at 1.5kVac input-output|
|Leakage current||Input output at 220VAC < 1mA|
|Isolation resistance||Input output, input shell, output shell: 500VDC / 100M Ω|
|Net weight / gross weight||616/654.3g|
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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