Switching LED Power Supply LPV-20-12
Low Cost,High Reliability
With IP67 Level
2 Year Warranty
MeanWell Power Supply LPV-20-12(20W 12V 3A) Constant Voltage Switching LED Power Supply and LED Driver
Constant voltage mode power supply Universal AC input / Full range
Withstand 300VAC surge input for 5 seconds Protections: Short circuit / Over current / Over voltage
Cooling by free air convection
Small and compact size
Fully encapsulated with IP67 level
Fully isolated plastic case
Class II power unit,no FG
Class 2 power unit
Suitable for LED lighting and moving sign applications
100% full load burn-in test
Low cost, high reliability 2 years warranty
0 ~ 1.67A
RIPPLE & NOISE (max.) Note.2
VOLTAGE TOLERANCE Note.3
SETUP, RISE TIME NOTE.6
500ms, 20ms / 230VAC 500ms, 20ms / 115VAC at full load
HOLD UP TIME (Typ.)
50ms/230VAC 16ms/115VAC at full load
90 ~ 264VAC 127 ~ 370VDC
47 ~ 63Hz
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
COLD START 70A/230VAC
0.25mA / 240VAC
110 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
13.8 ~ 16V
Protection type : Shut off o/p voltage, clamping by zener diode
-30 ~ +70 °C (Refer to output load derating curve)
20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY
-40 ~ +80 °C , 10 ~ 95% RH
± 0.03%/ °C (0 ~ 50 °C )
10 ~ 500Hz, 2G 12min./1cycle, period for? 60min. each along X, Y, Z axes
SAFETY &EMC(Note 4)
UL879, UL1310 Class 2, CAN/CSA C22.2 No. 223-M91, IP67 approved ; design refer to TUV EN60950-1, EN61347-2-13
I/P-O/P:>100M Ohms / 500VDC / 25 °C / 70% RH
EMI CONDUCTION & RADIATION
Compliance to EN55022 (CISPR22) Class B
Compliance to EN61000-3-2 Class A,EN61000-3-3
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, light industry level, criteria A
786.5Khrs min. MIL-HDBK-217F (25 )
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 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.
1.Q:Are you a factory or trading company? A:We are a Factory,Distributor and Trading Company.
2.Q:Where is your factory located?How can i visit there? A:Our factory and office is located in Shenzhen City,China.You can fly to Shenzhen Baoan Airport clients,from home or abroad,are warmly welcome to visit us!
3.Q:How can i get some samples? A:We are honored to offer you samples.
4.How does your factory do regarding quality control? A:Quality is priority.We always attach great importance to quality controlling for to the very end.Our factory has gained CE,ROHS,SGS authentication.
1.We are distributors and manufacturers in China.
2.Alibaba assessed 3 years Gold Supplier and 10 years of industry experience. 3.Inspected by the inspection Institution of Bureau Veritas Certification. 4.Price is negotiable if you have large quantity demand 5.100% QC inspection Before Shipping. 6.Best Quality & Best Service with Competitive price. 7.Shipping will be the most economical for you and freight cost is informed in advance for your consideration.decision for the shipping terms will be made according to your requirements.
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