Lpv-20 24V Switching Power Supply, Waterproof Switching DC Power supply
Wenzhou Funelec Electric Co., Ltd. is a high-tech enterprise which is engaged in the design, development, production switching power series products. we are a professional manufacturer of power supplies ,all of our products have approved CE CB and ISO9001.
The EFC capacitors and our own transformers make our products have 3 years warranty,The payment terms which we accept L/C T/T westion union and paypal !
We get a good feedback from our customers ,what we want to do is make your business easy ,
We accept OEM and Sample order,MOQ IS 1PC .
Here take 30W for example !
| Model | LPV-20-5 | LPV-20-12 | LPV-20-15 | LPV-20-24 | |
| Output | DC Voltage | 5V | 12V | 15V | 24V |
| Rated Current | 4A | 1.7A | 1.3A | 0.83A | |
| Current Range | 0~4A | 0~1.7A | 0~1.3A | 0~0.83A | |
| Rated Power | 20W | 20W | 19.5W | 19W | |
| Ripple & Noise (max.) Note.2 | 80mVp-p | 120mVp-p | 120mVp-p | 150mVp-p | |
| Voltage Tolerance Note.3 | ±5.0% | ±5.0% | ±5.0% | ±5.0% | |
| Line Regulation | ±1.0% | ±1.0% | ±1.0% | ±1.0% | |
| Load Regulation | ±2.0% | ±2.0% | ±2.0% | ±2.0% | |
| Setup,Rise time Note. 6 | 500ms, 20ms / 230VAC 500ms, 20ms / 115VAC at full load | ||||
| Hold time (Typ.) | 50ms/230VAC 16ms/115VAC at full load | ||||
| Input | Voltage Range Note.4 | 90 ~ 264VAC 127 ~ 370VDC | |||
| Frequency Range | 47~63HZ | ||||
| Efficiency(Typ.) | 77% | 81% | 83% | 83% | |
| AC Current(Typ.) | 0.55A/115VAC 0.35A/230VAC | ||||
| Inrush Current (max.) | COLD START 70A(twidth=215£g s measured at 50% Ipeak) at 230VAC | ||||
| Leakage Current | 0.25mA / 240VAC | ||||
| Protection | Over Load | 110 ~ 150% rated output power | |||
| Protection type : Hiccup mode, recovers automatically after fault condition is removed | |||||
| Over Voltage | 5.75 ~ 6.75V | 13.8 ~ 16.2V | 17.5 ~ 21V | 28 ~ 32V | |
| Protection type : Shut off o/p voltage, clamping by zener diode | |||||
| Environment | Working Temperature | -30 ~ +70°c (Refer to "Derating Curve" ) | |||
| Working Humidity | 20~90% RH Non-condensing | ||||
| Storage temp.& Humidity | -40~+80°C, 10~95%RH | ||||
| Temp. coefficient | ±0.03%/°C (0~50°C) | ||||
| Vibration | 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes | ||||
| Safety & EMC | Safety Standards | UL879, UL1310, CSA C22.2 No. 207-M89, CAN/CSA C22.2 No. 223-M91, IP67 approved ; design refer to TUV EN60950-1 | |||
| (Note 4.) | Withstand Voltage | I/P-O/P:3KVAC | |||
| Isolation Resistance | I/P-O/P:>100M Ohms / 500VDC / 25°c/ 70% RH | ||||
| EMC Emission | Compliance to EN55022 (CISPR22) Class B, EN61000-3-2 Class A, EN61000-3-3 | ||||
| EMC Immunity | Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A | ||||
| Others | MTBF | 786.5Khrs min. MIL-HDBK-217F (25°c) | |||
| Dimension | 160*30*20mm (L*W*H) | ||||
| Packing | 0.20Kg; 60pcs/14.2Kg/0.62CUFT | ||||
| Note | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°c 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. Derating may be needed under low input voltage. Please check the static characteristics for more details. | |||||
| 5. The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the | |||||
| complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again. | |||||
| 6. Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time. | |||||
| 7. Suitable for indoor use or outdoor use without direct sunlight exposure. Please avoid immerse in the water over 30 minute. | |||||
Packaging & Shipping:
1.Standard export box package
2.Delivery Time: 10-15 days for batch goods.
3.Shipment port:SHANGHAI/NINGBO
4.By Air or by Sea for batch goods,Airport/ Port receiving;
5.Customers specifying freight forwarders or negotiable shipping methods!
Our Services
1.One to one service,Feedback within 24 hours
2.Design for special packing, Products printing and logo OEM
3.Find the solution for any problems actively
Company Information
FAQ
Q: If I'm interested in your SPD when I can receive your quotation and detail information after send the enquiry?
A:All your enquiry will be replied in 24hours.
Q:Your SPD seems perfect but what's the difference between you and other suppliers?Because I find some cheaper price from others!
A: Our SPD are high quality customized.I think compare the quality first and then compare the price is the best way.
Q:Can I get a sample before the order because I really don't how is the quality of your product?
A:Of course!We also think sample order is the best way to build the trust.Please send the enquiry to us and get the sample!
Q:How's the delivery?Because I really need them is urgently?
A:For sample order 3~7days will be no problem.And for regular order we promise in 15days.
Pls feel free to contact us, we will be happy to provide you with the best quality products and personalized service!