Basic Info.
Product Description
Our company is a high-tech company specialized in designing. R&D. Production and sale, the products Switching Power Supply are with the characteristics of the low price, high efficiency, high reliability, long lifetime and so on. Our products are widely used in industrial automation field, indoor and outdoor LED lighting, LED lighting projects, communication, instrumentation, etc. Our Switching Power Supply is the ideal upgraded product to replace traditional controlling transformer.
The design of this series of products is in accordance with such international standards as American UL1012, German TUVEN60950, IEC950, UL1950 and EC EMCLVD.
Relying on high-quality imported components, advanced production techniques and perfect testing equipment, we create high-quality XIMENG products. XIMENG products sell well in domestic markets and in Europe and Southeast Asia.
Our company focuses on innovating science and technology, wining a reputation with quality, and pursuing development with sincerity. We always update our equipment and create new products constantly, striving to follow the core mind of Science and Technology to improve life and supply wide customers with sincerity, high-quality products and highly efficient service.
In order to thanks to the long-term support and the cooperation of customers at home and abroad, as well as develop new business field, our company warmly welcomes all the customers to come for instruction and discuss cooperation. Let us develop together and create our prosperous future!
| MODEL | SMV-50-12 | SMV-50-15 | SMV-50-24 | SMV-50-48 | |
| OUTPUT | DC VOLTAGE | 12V | 15V | 24V | 48V |
| RATED CURRENT | 4.2A | 3.3A | 2.0A | 1.0A | |
| RATED POWER | 50.4W | 49.5W | 48W | 48W | |
| RIPPLE&NOISE | 50mVp-p | 50mVp-p | 100mVp-p | 100mVp-p | |
| VOLTAGE ADJ.RANGE | 4.75-5.5V | 10.8-13.2V | 13.5-16.5V | 21.6-26.4V | |
| VOLTAGE TOLERANCE | ±2.0% | ±1.0% | ±1.0% | ±1.0% | |
| LINE REGULATION | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| LOAD REGULATION | ±1.0% | ±1.0% | ±0.5% | ±0.5% | |
| SETUP,RISE TIME | 300ms,50ms/230VAC 800ms,50ms/115VAC at full load | ||||
| HOLD UP TIME(TYP.) | 90ms/230VAC 12ms/115VAC at full load | ||||
| INPUT | VOLTAGE RANGE | 170-264VAC | |||
| FREQUENCY RANGE | 47-63HZ | ||||
| EFFICIENCY(Typ.) | 75% | 80% | 82% | 85% | |
| AC CURRENT(Typ.) | 0.65A/230VAC | ||||
| INRUSH CURRENT | COLD START 36A/230VAC | ||||
| LEAKAGE CURRENT | 1mA/240VAC | ||||
| PROTECTION | OVERLOAD | 105-150% RATED OUTPUT POWER | |||
| WATER-PROOF LEVEL:IP67 | |||||
| OVER VOLTAGE | 5.75V-6.75V | 17.2V-20.25V | 27.6V-32.4V | ||
| Protection type:Hiccup mode,recovers automatically after fault condition | |||||
| ENVIRONMENT | WORKING TEMP | -25~+50°C | |||
| WORKING HUMIDITY | 20-90%RH non-condesing | ||||
| STORAGE TEMP,HUMIDITY | -20~+85°C,10-95%RH | ||||
| TEMP.COEFFICIENT | ±0.03%°C(0-50°C) | ||||
| VIBRATION | 10-500HZ | ||||
| SAFETY&EMC | SAFETY STANDARD | CE RoHS | |||
| WITHSTAND VOLTAGE | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC 1minute | ||||
| ISOLATION RESISTANCE | I/P-O/P,I/P-FG,O/P-FG:100M Ohms/500VDC/25°C/70%RH | ||||
| EMI CONDUCTION&RADIATION | Design refer to GB4943,UL60950,EN60950 | ||||
| EMC STANDARD | Design refer to GB9254,EN55022 Class A | ||||
| DIMENSION | L190*W47*H38mm | ||||
| PACKING | 0.78kg | ||||
1. Q: Do you have a catalogue? Can you send me the catalogue to have a check of all your products?
A: Yes , We have product catalogue.Please contact us on line or send an Email to sending the catalogue.
2. Q: I need your price list of all your products, do you have a price list ?
A: We do not have a price list of all of our products. Because we have so many items,and it's impossible to mark all of their price on a list.And the price are always changing because of the producing cost.If you want to check any price of our products, please feel free to contact us.We will send offer to you soon!
3. Q: I can't find the product on your catalogue, can you make this product for me?
A: Our catalogue shows most of our products,but not all.So just let us know what product do you need, and how many do you want.If we do not have it,we can also design and make a new mould to produce it.For your reference,making a ordinary mould will take about 35-45days."
4. Q: Can you provide samples ? Are the samples free ?
A: Yes,we can provide samples.Normally,we provide samples for test or quality checking.But you have to pay for the sample and shipping cost.
5. Q: What kind of payment do you accept ? Can I pay RMB ?
A: We accept T/T(Wire transfer),Western Union LC and Paypal. Please be sure that we can receive the same amount of the Invoice. And you can pay money In RMB. No problem."
6. Q : What about your delivery time?
A: We have a lot of products in stock.We can send the stock products in 3 work days. If without stock,or stock is not enough, we will check the delivery time with you."
7. Q : How to ship my order ? Is it safe?
A: For small package, we will send it by Express, such as DHL,FedEx,,UPS,TNT,EMS.
8.Q: Where is your market?
A. Our products are popular export to Africa, South Asia, Middle East and so on. Surely we hope you can join us and make mutual benefits from our cooperation.
9.Q: What's the loading port?
A. Usually we prefer Ningbo port (Zhejiang) for delivery, others like Shanghai port is ok.
10.Q: Could you offer Form A or C/O?
A . Absolutely it is not a problem.
11.Q: How long is the warranty time?
A . 12months from you receive the goods.
12.Q: What kind of certificate do you have?
A. We have CE, ISO9001, SONCAP and testing report for all our products.
13.Q: What's the payment terms?
A. We accept T/T, 30% deposit and 70% balance before shipment.
14.Q: Would you accept to use our logo?
A. Quantity is over 500pcs/capacity, it is absolutely no problem to do OEM.
15.Q: We want to know about production capacity.
A. Our average capacity is 50000 pcs per month.
16.Q: What kind of material of transformer?
A. We have two types, one is 100% aluminum EI transformer, other one is 100% aluminum toroidal transformer. It depends on your requirements. In fact, those two have no difference for usage. "Any requirements or question,welcome to ""Send"" us an e-mail Now!!!
It's our great honor to do services for you! You also can get the FREE SAMPLES soon."
