IP67 Waterproof LED Lights Driver Light Box 41.6A 500 Watt 12V Power Supply

IP67 Waterproof LED Driver 12V 500W Light Strip Light Box Led Module Power Supply

Quick Detail:

• Waterproof type
• AC/DC switching 12V 500W 41.6A single-switch LED driver
• AC input voltage: 170-250V
• 1600V High voltage test, full loading test and old aging test
• Constant voltage driver apply for outdoors LED light strip, light box
• IP67 grade
• CE, ROHS approvals
• 3 Years Warranty
• Size: 260*102*35mm
• Weight: 1900g

Description:

Waterproof power supply is used in the case of dust-proof with waterproof grade IP67, with multiple protections such as short circuit, over current, overload and so on.

We have IP67 Waterproof series two types--engineering type and ultra thin type, Widely used in LED industrial project, communications power, aerospace, industrial control systems, post communications, medical equipment and other industrial and commercial fields. All the products adopt PWM high-frequency pulse width modulation technology, mature standardized production, strict 100% load-carrying aging, high and low voltage impact experiments and complete test records for development & production of LED driver through strictly quality control system and highly responsible attitude, thus have a good quality feedback during application.

Engineerinbg type waterproof led drivers mainly include 12V and 24V series with 20W, 30W, 40W,50W, 60W,80W,100W,120W,150W, 200W,

250W, 300W,400W, 450W, 500W, 550W, 600W.

Specifications:

Notices:

1. Input voltage should be within the specified voltage range (for examples: 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. Accurate calculation of load power, peak use, suggested user to use power supply based on power 80% load, do not overload.

4. 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.

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

6. 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).

7. Power firm installed vertically (vertically in a place easy to wire the power supply, cover to cover, to be water proof)

Engineering type IP67 LED drivers 12V/24V related models list:

Applications:

Mainly for LED spotlights, LED light strips, LED street lamps, LED light box, LED module light , LED signboard light, LED bulbs, LED buried lights, LED sky lights, LED flat lights, LED wall washing lights and other LED lamps to provide driving capacity. The most important feature is that it is waterproof and can be used outdoors without fear of rain, fog, direct sunlight and other harsh environments.

FAQ

1. How many kinds of led drivers you produce?

A: There are many kinds of led drivers: indoor type, rain proof type, waterproof type, ultra thin type, high power type.

2. Do you have CE, ETL approval?

A: Most of products have CE approval, some products have ETL approval.

3. Can I place a sample order?

A: Yes, sample order is available after full test and before delivery. If big quantity, it maybe need 12-18 working days.

4. What about the lead time?

A: 3-5 days for Sample, 8-12 working days for mass production.

5. Which tests do you carry out in your factory?

A: We usually do overload test, 1600V high voltage test and 100% old age test.

Classification

1. It can be divided into two categories according to the driving mode

(1) Constant current

A. Constant current drive circuit output current is constant, and the output DC voltage with the load resistance value is different in a certain range of changes, load resistance value is small, the output voltage is low, load resistance value is larger, the output voltage is higher;

• Constant current circuit is not afraid of short circuit of load, but it is strictly prohibited to completely open the load.
• Constant current drive circuit to drive LED is relatively ideal, but relatively high price.

D.Attention should be paid to the maximum current and voltage used, which limits the number of led used;

(2) Constant voltage

A. When the parameters of the voltage regulator circuit are determined, the output voltage is fixed, while the output current changes with the increase or decrease of the load;

• Voltage regulating circuit is not afraid of open load, but it is strictly prohibited to short circuit the load completely.
• Drive the LED with a voltage regulator drive circuit, and an appropriate resistance should be added to each series to make each series of LED display brightness average;
• Brightness will be affected by voltage changes resulting from rectification.

2. Classification according to the circuit structure

(1) Resistance, capacitor step-down mode:

Through the capacitor step-down, in flashing use, due to the role of charge and discharge, the instant current through the LED is great, easy to damage the chip. It is easily affected by the voltage fluctuation of the power grid, and the power supply has low efficiency and reliability.

• Resistance step-down mode:

Through the resistance step-down, the interference of the grid voltage change is large, it is not easy to make a regulated power supply, step-down resistance to consume a large part of the energy, so this power supply mode of power efficiency is very low, and the reliability of the system is also low.

• Conventional transformer step-down mode:

Power supply volume is small, weight is heavy, power efficiency is also very low, generally only 45% ~ 60%, so generally rarely used, reliability is not high.