light and thin design of led power supply 48w led dc 12v indoor decoration

• 1. Model: 45w LED driver constant voltage model
• 2. Average life span: 50000hours
• 3. Water proof level:  IP20 level
• 4. Transform efficiency: more than 85%
• 5. Enter the time withstand 300VAC surge for 5 seconds.
• 7. The Voltage design (Voltage current mode).
• 8. Certification: CE, RoHS, CCC, SAA
• 9. Warranty: 3-years
• 10.The use of the AC input.
• 11.Characteristics:  high efficiency, low consumption, energy saving , short circuit; overload, over voltage protection, heat protection. And is suitable for LED lighting and moving sign applications.  

Products Model

PV-12048P-S

PV-24048P-S

Output

Output Voltage

12V±0.5V

24V±0.5V

Rated Output Voltage

12V

24V

Output current

0-4A

0-2A

Power

48W

Voltage Precision

12V±0.5V

24V±0.5V

Output Ripple

240mVP-P

480mVP-P

Load Reulation

±2%

Start/Rise time

500ms,20ms/230VAC

Retention time

20ms/230VAC

Input

Input Voltage range

170-264VAC

Input Frequency range

50-60HZ

FP values

≥0.9

Effeciency

>85%

Leak Current

0.25mA/240VAC

Protection

Overload Protection

±5% Rated Current output

Constant current restriction style protection

Over Voltage protection

110%-150%

Working Protection

Working Temperature

-25℃-50℃

Storage Temperature

-40℃-80℃

IP Rate

90%RH non condensing, refer to IP20

Shake Proof

10-500HZ,2G 10min/1cycle,preiod for 60min,each along X,Y,Z axes

Temperature Coefficient

±0.03%℃ (0-50℃)

EMC

Security Standard

IP20 approved:Design refer to LVD EN61347-2-13:2006,EN61347-1:2008

Withstand voltage

I/P-O/P:3.75KVAC,I/P-COVER:3.75KVAC,O/P-COVER:500VAC

Insulatuon Resistance

I/P-O/P:>100M Ohms/500VDC/25℃/70% RH

EMC

EN55015:2006/A2:2009,EN61000-3-2:2006/A2:2009,EN61000-3-3:2008,EN61547:2009

Others

Mean Free Error Time

50KHours  (25℃)

Dimesnsion

159.9*57.8*18mm(L*W*H)

Weight

Production application

LED power supply is widely used in: LED wall washer, LED panel lights, LED flexible light strip, modules, etc.

Dimensions (Unit: mm):

Electrical schematics:

Graph:

Packing:

The outer packing(unit mm):

Packing Description

1. Carton size:

2. Total Total pcs products;

3. Carton Sealing was "H" shaped sealing;

4. Gross weight (GW): kg;

Watch out

1.Try to avoid the minefields, high-pressure area to install;

2.Ensure that the correct connection, in order to avoid short-circuit damage to components and trigger fires;

3.Connect the power supply is installed in a well ventilated place to ensure appropriate environmental temperature;

4.Prohibit live wiring, check to confirm wiring is correct, check the no short-circuit, then power;

5. If a problem occurs, do not make unauthorized repairs. If you have questions, please contact the supplier.

 

Found in 2004, Zhuhai Pt Power Technology Co,.ltd, is mainly focusing on LED POWER SUPPLY (Constant Current series, Constant Voltage series. Waterproof LED POWER SUPPLY).The power supply have been used in LED STREET LIGHT, LED PANEL LIGHTS, LED STRIP, LED MODULES, LED FLOOD LIGHTS, LED DOWN LIGHTS AND SO ON. Currently we  got completed and technical quality management systems. During the passing ten years, we have become one of the most professional manufactories for LED Power supply, developing the high efficiency solution for LED Power supply, Right now, we have technical department, sales department, production department, engineers department etc comprehensive company.
 

1. How about the delivery time of products?

A: sample 3-7 days, bulk orders for more than 5 days.

2.Whether to accept small orders or not?

A: Yes, the minimum order quantity is more than 20pcs.

3. After sales service?  

A: Provide two years of quality warranty.

4. Reply to the buyer's inquiries and provide timely quotation? How long?

A: working hours are very timely

(8.30 a.m. - 12:00 p.m.: 1.30 - 5:30)

5.Payment methods?

A: payment to delivery (30% deposit).L/C, T/T

6.Whether to provide OEM/ODM services? OEM/ODM orders / projects to complete the required time?

A: You can provide.

7.What are the certifications?

 A:CCC, CE,  ROHS,  TUV,  FC, SAA and other certification.