New In 2024 Dc Power Supply Variable 5 Amp 277Vac 12V Constant Voltage Circuit Power Supply For Led Lights
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- Supplier: Dongguan Chengliang Intelligent Technology Co. Ltd.
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Product Overview
Description
New In 2024 Dc Power Supply Variable 5 Amp 277Vac 12V Constant Voltage Circuit Power Supply For Led Lights
Our Advantages
* 10 years' experience in switching power supply manufacturing and developing.
* 3000 customers, including 2000 in China mainland, 1000 in overseas markets all over the world.
* 100% full load burn-in test.
* High quality with competitive price.
* Real Factory, OEM and ODM are welcome.
* Delivery within 2 weeks for bulk order, within 3 days for general small batch order.
* 2 years warranty.
* Complete certification,SAA,KC,CE, RoHS, EMC, FCC etc.
* 3000 customers, including 2000 in China mainland, 1000 in overseas markets all over the world.
* 100% full load burn-in test.
* High quality with competitive price.
* Real Factory, OEM and ODM are welcome.
* Delivery within 2 weeks for bulk order, within 3 days for general small batch order.
* 2 years warranty.
* Complete certification,SAA,KC,CE, RoHS, EMC, FCC etc.
Product Description
Product Paramenters
12vdc Smart Switching Power Supply 24V 36V 48V 25W 35W 50W 100W 150W 200W 350W din rail power supply | ||
Model | MDR-40W24V | |
Voltage Range | 100-250Vac | |
Efficiency | ≥86（Vin=220Vac） | |
Frequency Range | 47—63Hz | |
Leakage Current | ＜1.0mA(Vin=220Vac) | |
DC Voltage | 24V | |
Rated Current | 1.6A | |
Power | 40W | |
Voltage Regulation Range | 23.5V-24.5V | |
Ripple And Noise | ≤240 | |
Start Rise Time | ≤50ms | |
Hold Time | ≥10ms | |
Linear Adjustment Rate | ±1.0% | |
Load Adjustment Rate | ±1.0% | |
Voltage Accuracy | ±2% | |
Electromagnetic Withstand | Design reference: EN55024; EN61000-4-2,3,4,5,6,8,11 | |
Harmonic Current | Design reference: GB17625.1; EN61000-3-2, - 3 limit requirements | |
EMC Metrics | Design reference: EN55022, Class B | |
Safety Specifications | Design reference: GB4943/UL1012 | |
Withstand Voltage | Input-output I/P-O/P: 3.0KVac/10mA; Input --- casing I/P-CASE: 1.5KVac/10mA; Output --- enclosure O/P-CASE: 0.5KVac/10mA, each test time: 1min | |
MTBF | ≥100,000H | |
Switching Shock | At 25 ℃: 100000Hrs, MIL-217 Method | |
Company Profile
VR
Chengliang Electronic Technology is known as switching power supply manufacturer with certain scale and good reputation in the world.Not because of its advertising,but its standard process and strict quality control,and also its perfect service system.We produce 5v/12v/24v/36v/48v IP20 and IP67 power supply,which are widely used in CCTV camera,LED lighting,3D printer,CNC motor,Step control,Electrical/Medical equipment,etc.
Certifications
Exhibition
Customer Feedback
FAQ
Q1:How many Voltage you can supply?
A: 12v,24v,48v,50,60,110v(Depend on items).
Q2：Can I have a sample order?
Q2：Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.Mixed samples are acceptable.
Q3：Do you have any MOQ limited for the order?
Q3：Do you have any MOQ limited for the order?
A: Low MOQ, 1pc for sample checking is available.At the same time, we have overseas
warehouses so that you can get the products faster.
Q4：How do you ship the goods and how long does it take to arrive?
warehouses so that you can get the products faster.
Q4：How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or EMS. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5：Do you offer guarantee for the products?
Q5：Do you offer guarantee for the products?
A: Yes, we offer warranty to our products.
Q6: How to deal with the faulty?
Q6: How to deal with the faulty?
A: Firstly, our products are produced in strict quality control system and the defective rate
will be less. Secondly, during the guarantee period,we will send new product with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
will be less. Secondly, during the guarantee period,we will send new product with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
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