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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: MW
  • Model Number: LPV-20-12
  • Output Power: 1 - 50W
  • Output Type: Single
  • Input Voltage: 90~264VAC 127 ~ 370VDC
  • Output Voltage: 12V
  • Output Frequency: 47 ~ 63Hz
  • Output Current: 0~1.67A

Packaging & Delivery

Packaging Details: Meanwell Original Box
Delivery Detail: 3 Days

Specifications

Switching LED Power Supply LPV-20-12
Portections:SC/OL/OV
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

Pass LPS

Suitable for LED lighting and moving sign applications

100% full load burn-in test

Low cost, high reliability
2 years warranty

 

 

MODELLPV-20-12
OUTPUTDC VOLTAGE12V
CURRENT RANGE0 ~ 1.67A
RATED CURRENT1.67A
RATED POWER20W
RIPPLE & NOISE (max.)  Note.2120mVp-p
VOLTAGE TOLERANCE  Note.3± 5.00%
LINE REGULATION± 1.00%
LOAD REGULATION± 2.00%
SETUP, RISE TIME NOTE.6500ms, 20ms / 230VAC 500ms, 20ms / 115VAC at full load
HOLD UP TIME (Typ.)50ms/230VAC 16ms/115VAC at full load
INPUTVOLTAGE RANGE90 ~ 264VAC 127 ~ 370VDC
FREQUENCY RANGE47 ~ 63Hz
EFFICIENCY (Typ.)81%
AC CURRENT (Typ.)0.55A/115VAC 0.35A/230VAC
INRUSH CURRENT (Typ.)COLD START 70A/230VAC
LEAKAGE CURRENT0.25mA / 240VAC
PROTECTIONOVER CURRENT110 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE13.8 ~ 16V
Protection type : Shut off o/p voltage, clamping by zener diode
ENVIRONMENTWORKING TEMP.-30 ~ +70 °C (Refer to output load derating curve)
WORKING HUMIDITY20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY-40 ~ +80 °C , 10 ~ 95% RH
TEMP. COEFFICIENT± 0.03%/ °C (0 ~ 50 °C )
VIBRATION10 ~ 500Hz, 2G 12min./1cycle, period for? 60min. each along X, Y, Z axes
SAFETY &EMC(Note 4)SAFETY STANDARDSUL879, UL1310 Class 2, CAN/CSA C22.2 No. 223-M91, IP67 approved ; design refer to TUV EN60950-1, EN61347-2-13
WITHSTAND VOLTAGE?I/P-O/P:3KVAC
ISOLATION RESISTANCEI/P-O/P:>100M Ohms / 500VDC / 25 °C / 70% RH
EMI CONDUCTION & RADIATIONCompliance to EN55022 (CISPR22) Class B
HARMONIC CURRENTCompliance to EN61000-3-2 Class A,EN61000-3-3
EMS Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, light industry level, criteria A
IMMUNITY
OTHERSMTBF786.5Khrs min. MIL-HDBK-217F (25 )
DIMENSION118*35*26mm (L*W*H)
PACKING0.22Kg; 60pcs/14.2Kg/0.62CUFT
NOTE1. 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.

 

Technology Data:

 

 

 

 

 

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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