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dc12v 24v Switched power suupply 300W for indoor led lights

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dc12v 24v Switched power suupply 300W for indoor led lights
dc12v 24v Switched power suupply 300W for indoor led lights
dc12v 24v Switched power suupply 300W for indoor led lights
dc12v 24v Switched power suupply 300W for indoor led lights
dc12v 24v Switched power suupply 300W for indoor led lights
dc12v 24v Switched power suupply 300W for indoor led lights
dc12v 24v Switched power suupply 300W for indoor led lights
dc12v 24v Switched power suupply 300W for indoor led lights
dc12v 24v Switched power suupply 300W for indoor led lights
dc12v 24v Switched power suupply 300W for indoor led lights

dc12v 24v Switched power suupply 300W for indoor led lights


Input

AC200-240V, 50/60Hz

Output

DC 12V 25A

DC 24V 12.5A 300W

Warranty

1Year

OEM

YES

Housing

High-quality flame-retardant plastic shell

Working Temperature

-20~40°C

Protections

Short Circuit, Over Load, Over Voltage

   

Type

Constant Voltage, Single Output.

   

High Light

Low-profile design

LED indicator for power on

100% full load aging test before delivery ensuring 100% pass rate

Long lifespan electrolytic capacitors

SC, OV, OL protections

 

Product Details

Model Number

JD-120A-12/24

LeadTime

Within 48 Hours: for regular stock models

Brand Name

WHOOSH / OEM

1-2 weeks: for OEM orders

Place of Origin

Hunan,China

Warranty

1Year

MOQ

100PCS/Model

Sample Policy

Free samples 1-3PCS/Model

Customized Cost

Customized sticker/printing for free; Customized boxes for free >1000pcs each;

Payment Terms

T/T, Western Union,Money Gram

Supply Ability

22,000pcsper day

Aftersales

< 0.3% according to statistics collected;

Replacement against defective products pictures or more application details if needed

Ports support

Guangzhou, Shenzhen, Shanghai, Ningbo, Yi Wu, other mainland ports

Price

With detailed inquiry, Accurate quotation can be emailed within 24 hours;
Inquiry to: whooshpower@gmail.com

 

Product Description
Product Specification
1) Sepcifications

Model

Size/mm

Input

Output

Output Current

Warranty

JD-300A-12

199*110*50

AC 200-240V

DC12V

25A

1 Year

JD-300A-24

DC24V

12.5 A

2) Input Characteristics

Input Voltage: AC 200-264V

Input Frequency: 50/60Hz

Input Current: 5.0A Max (full loaded at the lower limited of input voltage range)

Inrush Current:50AMax. Cold start at 240Vac input, with rated load and 25℃ ambient.

Ac Leakage Current:0.75mA Max. At 240Vac input

3) Output Characteristics

1. Output Power

Voltage

Min. Load

Rated Load

Peak@10mS

Output power

12V

0A

25A

360W

300W

24V

0A

12.5 A

360W

300W

 

2. Line Regulation

Voltage

Min. Load

Rated Load

Line Regulation

Load Regulation

12V

0A

25A

±3%

±5%

24V

0A

12.5 A

±3%

±5%

 

3. Ripple and Noise

Under nominal voltage and nominal load,the ripple and noise are as follows when measure with Max.Bandwidth of 20MHz and Parallel 47uF/0.1uF,crossed connected at testing point.

Voltage

Ripple and Noise(Max.)

12V

300mV p-p

24V

200mV p-p

4. Turn on delay time: 2Second Max.at 220Vac input and output Max.load.

5. Rise time: 10mS Max.at 240Vac input and output Max load.

6. Efficiency: 12V 87%Min; 24V 89%Min, At 220Vac input voltage and full load calculation efficiency.

7. Overshoot: 10% Max. When power supply at turn or turn off.

4) Protection Functions:

1. Short circuit protection: auto recovered when short circuit faults remove.

2. Over current Protection: auto recovered when over current faults remove.

3. Over load protection: auto recovered when over current faults remove.

5)Test

Drop test, Salt Spray Test, Surge test, Ageing test, lightning test, Temperature Variation test etc.

6) Safety Requirement

EMC/EMI

1.Safety Standard: 

Safety: Design by : EN55032B,Class B Standards

2.Insulation resistance:100MΩmin at 500V DC
7) EMI& EMCRequirement

Designed according to the following standards:

1.GB17625.1;EN61000-3-2,-3

2.EN55024;EN61000-4-2,3,4,5,6,8,11

8Structurer

image

 

JD-A Series Specification

Model No.

Size/mm

Efficiency

Output current

PF

Output Volt

Input Volt

JD-60A-12

110*77.5*36

86%

5.0A

0.5

12V DC

200240Vac

JD-60A-24

88%

2.5A

0.5

24V DC

200240Vac

JD-120A-12

159*97.5*42

86%

10A

0.5

12V DC

200240Vac

JD-120A-24

88%

5A

0.5

24V DC

200240Vac

JD-200A-12

198.5*98*41.5

86%

16.7A

0.5

12V DC

200240Vac

JD-200A-24

88%

8.33A

0.5

24V DC

200240Vac

JD-300A-12

199*110*50

87%

25A

0.5

12V DC

200240Vac

JD-300A-24

89%

12.5A

0.5

24V DC

200240Vac

JD-400A-12

215*113*49

85%

33.3A

0.5

12V DC

200240Vac

JD-400A-24

87%

16.7A

0.5

24V DC

200240Vac

 

 9) OEM

 

Customize label and Inner box

 10) Packing details Pack in a big brown carton outside and a box or a bubble bag per piece inside. (Or negotiate when order).

 

11)Shipping

 

12)Company Information

Hunan Huaxin (WHOOSH) Electronic Technology Co., Ltd.has specialized in LED AC to DC power supply manufacturing since 2004, located in Hunan province, in the central south of China. We have 6 production lines and 400 people in factory with 10,000 square meter, including the R&D team.

We have manufactured all kinds of LED power supply used for LED Sign, LED Advertising, LED Illumination, LED Screen, LED lightbox; CCTV Device, Industial Automation Facility, Electronic Communication Device, Medical Care Equipment, etc.

WHOOSH has passed ISO9001:2015 (certified by SGS) Quality Management System, Korea KC certification, EU CB Certification, CE, ROHS, CCC, EMS, LVD, IP67 Waterproof Level Certifications etc.

What's more, defective rate is less than 1% within 2 years.

 

--We are on exhibitions!

Each year we have 3-4 domestic exhibitions (ISLE, SIGN CHINA, SHANGHAI LIGHT EXPO etc.) and 2-3 overseas exhibitions ( Asian, Middle East etc.)

 

--Honor & Certifications:

ISO9001:2015 (certified by SGS) Quality Management System, Korea KC certification, EU CB Certification, CE, ROHS, CCC, EMS, LVD, IP67 Waterproof Level Certifications etc.

 

FAQ

Q: Can I get samples?

A: Yes, 1pc is available if needed.

 

Q: What’s your MOQ?

A: Normally the MOQ for commercial order is 1 carton for each kind of product.

However, 1pc can be available to support for your trail order, welcome to inquiry.

 

Q: Is there any discount?

A: Of course. Price is based on your quantity. We are committed to supplying best price for every customer.

 

Q: How about delivery time?

A: 1-25days which depends on detail items and quantity.

 

Exporting port:Guangzhou, Shenzhen, Shanghai, Yiwu, Lianyungang, Tashkent, etc. Guangzhou is the nearest port.

 

After-sales service:

A strong factory since 2004 and 400 employees, top 5 biggest manufacturer in China to support the aftersales.

We will always behind you to support you with less than 1% natural defective rate.

Payment term:T/T, Western Union, PayPal, or negotiate when order.

Any needs, we are always here for you.

 

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