24V 800W 29A LED Driver Wall Light Box Led Module Light Strip LED Power Supply

Quick Detail:

• All aluminum housing
• fan working heat release
• AC/DC switching 24V 800W 33A single-switch LED driver
• AC input voltage: 170~250VAC
• 1600V High voltage test, full loading test and old aging test
• Constant voltage driver apply for LED light strip, led module, wash wall light, underground light, LED guardrail tube and so on
• CE, Rohs CCC approvals
• 3 Years Warranty
• Unit Size: 20*13*6.5CM
• Unit Weight: 1185g

Description:

Power supply is a device that provides electric energy for the load. The power circuit is what converts input electric energy into the desired form and outputs what called "power circuit". Power circuit can be roughly divided "constant voltage power supply" and "constant current power supply".

24V Indoor drivers types mainly have many models-24W, 48W, 50W, 60W, 72W,100W, 120W,150W, 180W, 200W, 240W, 300W, 360W,400W, 500W,600W,700W,800W,1000W etc. they are mainly used for LED light strip, module, line light, wall light, underground light, LED guardrail tube and so on

Specifications:

24V LED drivers related models list:

Applications:
Widely used in LED Lighting, LED display, LED strips, LED advertisement screen, LED sign, LED night light, LED lamp house, LED decoration, LED wall light, LED street light , LED wall light, LED backlight, LED tube, offices , hospital , schools , factories , plants, shopping malls, supermarkets, kitchen, fair cabinet and so on.

--Welcome to LED switch power supply, please read this instruction manual thoroughly before using the LED switching power supply--

Product usage considerations:

1. Input voltage should be within the specified voltage range (input voltage: 220VAC).

2. Prohibited to be used in the high temperature environment, power port is the thermal vents, wind 50CM range, please do not place other objects, make sure that the power should have good thermal dissipation space environment.

3. Prohibited to install power supply in the presence of flammable materials (such as wood products, flammable plastic, etc), to stay away from petrol stations or where prohibited Fireworks.

4. Accurate calculation of load power, peak use, suggested user to use power supply based on power 80% load, do not overload.

5. Power supply have built-in short circuit protection function, when output short circuit, the power will automatically enter the status. Power off after 1 minute and then power on.

6. For safety, properly grounded, the output power cable must be ≥2.5mm²

Installation method:

1. Strictly in accordance with the position indicated by the output terminals of the power supply. It must be firm, check the output line and prohibited to be reversed (input "220VAC" main line, output "+" loaded for positive cathode, output "-" load for negative cathode).

2. Before power, check that the line voltage is compatible with the operating voltage with multimeter (voltage: 220VAC) recognized before it can be closed.

Test methods for switching power supply

1. withstand voltage testing

Definition: withstand the effective value of AC between specified terminals such as I/P-O/P, I/P-FG, O/P-FG, leakage current is generally allowed to be 10 MA and the time of 1 min.

1.2 Test conditions: Ta: 25 degrees Celsius; RH: indoor humidity.

1.3 Test circuit:

1.4 Description:

1.4.1 Voltage test is mainly to prevent electrical damage, through the input string of high voltage, affect the safety of users.

1.4.2 During the test, the voltage must be increased from 0V and reached the highest point within 1 minute.

1.4.3 Pay attention to the Timer setting of the tester when discharging, and switch the voltage back to 0V before OFF.

1.4.4 During the safety certification test, the transformer shall be separately measured. The temperature shall be 25 degrees Celsius, RH: 95 degrees Celsius, 48HR, and the transformer primary/secondary and primary /CORE shall be tested later.

1.4.5 Production line test time is 1 second.

2. Ripple noise (ripple noise voltage) testing

2.1 Definition:

Maximum (P-P) or effective value of the AC voltage component overlapped over DC output voltage.

2.2 Test conditions:

I/P: Nominal

O/P : Full Load

Ta: 25 ℃

2.3 Test circuit:

2.4 Test waveform:

2.5 Description:

2.5.1 The shorter the oscilloscope GND line, the better. The test line should be far away from the PUS.

2.5.2 Using a 1:1 Probe.

2.5.3 The Scope's BW is generally set at 20MHz, but it is better to set the BW to the maximum for the ripple noise of the current network products.

2.5.4 Noise and the use of the instrument, the environment is very different, so the test must indicate the test location.

2.5.5 Test ripple noise shall not exceed the original specification value +1%Vo.

3. Leakage current testing.

3.1 Definition:

Input the current flowing between the chassis (the chassis must be grounded).

3.2 Test conditions:

I/P: Vin Max) x 1.06 (TUV) / 60 hz

Vin max.(UL1012)/60Hz

O/P: No Load/Full Load

Ta: 25 ℃

3.3 Test circuit:

3.4 Description:

3.4.1 Both L and N need to be measured.

3.4.2 UL1012 R value is 1K5 and TUV R value is 2K/0. 15 uf.

3.4.3 Leakage current Specifications TUV: 3. 5 ma, UL1012:5 ma.