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Shenzhen Wenjiexin Electronics Co.,Ltd.
Shenzhen Wenjiexin Electronics Co.,Ltd.
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240W 12V Centralized Power Supply , Led Strip Lighting Power Supply Over Heat Protection

Shenzhen Wenjiexin Electronics Co.,Ltd.

240W 12V Centralized Power Supply , Led Strip Lighting Power Supply Over Heat Protection

Brand Name : WJXDZ

Model Number : WJX-S-240W-12V

Certification : CE ROHS

Place of Origin : China

MOQ : 500pcs

Price : negotiation

Payment Terms : T/T, L/C, Western Union

Supply Ability : 100000pcs per month

Delivery Time : 3--30 working days after received your payment

Packaging Details : Packed in white paper case or customerized

Output current : 20A

Output Power : 240W

Output Voltage : 12V

Efficiency : 86%

Material : Aluminum

IP Code : IP20

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240W 12V Centralized Power Supply , Led Strip Lighting Power Supply Over Heat Protection

Centralized Power Supply Descriptions:

1. Protection: short-circuit, overload and over voltage and over heat

2. Universal AC input full range

3. LED power indicator

4. 100% full load burn-in test

5. High efficiency and reliability

6. Low ripple and noise , Built-in EMI filter

7. CE & RoHS certified

Centralized Power Supply Specifications:

Switching power supply

WJX-S-240W-12V

OUTPUT

DC Voltage

12V

Current Range

0~60A

Rated Current

20A

Rated Power

240W

Ripple & Noise(max.)

<250mVp-p

Voltage ADJ.Range

4.5~5.6V

Voltage Tolerance

+/- 2.0%

Line Regulation

+/- 0.5%

Load Regulation

+/- 1.0%

Setup,Rise Time

200ms,100ms/230VAC

Hold up time

20ms/230VAC

INPUT

Voltage Range

110-260VAC

Frequency Range

47-63Hz

Efficiency(Typ.)

80-88%

AC Current

2.23A/230VAC

Inrush Current(max.)

60A/230VAC

Leakage Current

< 0.5mA /240VAC

Protection

Over Load

105 ~ 150% rated output power

Protection type: Constant current limiting,recovers automatically after fault condition is removed

Over Voltage

115%~ 135%

Protection type: Shut down O/P voltage,re-power on to recover

Over Temperature

90℃ +/- 5℃

Protection type: Shut down O/P voltage,recovers automatically after temperature goes down

Environment

Working Temp.

-40 ~ +60℃ (Refer to output load derating curve)

Working Humidity

20 ~ 90% RH, non-condensing

Storage Temp., Humidity

-40 ~ +85℃, 10 ~ 95% RH

Temp.Coefficient

+/-0.03%/℃ (0 ~ 50℃)

Vibration

10 ~ 500Hz, 5G 10min./1 cycle,60min. Each along X, Y, Z axes

Safety

Safety standards

CE & RoHS

Withstand Voltage

I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC

Isolation Resistance

I/P-O/P,I/P-FG,O/P-FG:100M Ohms/500VDC / 25℃ / 70% RH

Note

1. All parameters NOT specially mentioned are measured at 230VAC input,rated load and 25℃ of ambient temperature.

Centralized Power Supply Applications:

* LED Strips

* Centralized power supply

* Industrial machine

* LED display

* Office & hotel lighting

* Security monitor

* Advertisement

* City lighting

Why Choose WJXDZ:

* Over 10 years of professional experience in designing and production.

* Focus on switching power supply and adaptor only for 10 years.
* 100% raw material testing PCBA testing ,Aging testing.
* Good quality with very competitive price.
* Short lead time: from 3 to 30days.
* Many years OEM / ODM experience.
* Low MOQ, sample orders and small orders are welcome.
* CE / FCC / RoHS Approval.


Product Tags:

Industrial Power Supply

      

cctv centralized power supply

      
Wholesale 240W 12V Centralized Power Supply , Led Strip Lighting Power Supply Over Heat Protection from china suppliers

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