Specification parameter:

Type number: ABT12V400W

 power: 400W

Input voltage: AC170-265V frequency range: 50-60Hz

Output voltage: DC12V output current33.37A

Efficiency: 85% PF value: 0.55

Working temperature: -30-50, working humidity: 10-90%RH

Storage temperature: -40-80

Power supply size:205*120*58mm shell material: aluminum alloy

Protection level: IP63

Application range:

LED light source, the LED lamp with power supply, led wash wall lamp power supply, LED power supply module, LED guardrail tube, LED light box advertising power lighting engineering.

Product features:

1 this product is a separation scheme power supply, the use of constant voltage chip design, high conversion efficiency, low temperature rise, high accuracy.

2 built-in anti electromagnetic interference filter circuit, good anti-jamming performance, high reliability.

3 small DC ripple, high efficiency, low standby power consumption, low heat, long service life.

4 products using well-known brands of raw materials, effectively ensure the quality of the product.

5 wide input voltage range, (170-265V) in accordance with the global standards.

6 good insulation performance, high resistance to electric strength. (pressure 3750V).

7 products with short circuit, overload, over-voltage and no-load protection function, automatic recovery after falling.

8.100% full load aging test.

9 all materials are not included (and not beyond the provisions of the limits) of the European limits / disable cadmium, chromium, lead, mercury, PBB, PBDE six kinds of toxic substances.

10 first class insulation performance is good, high frequency transformer 100% uses vacuum penetration.

11 aluminum alloy shell structure, the product does not rust, good heat dissipation, low temperature rise, and effectively to ensure product waterproof grade.

Note:

1 do not connect the input and output, so as to avoid the LED power supply.

2 LED waterproof power housing ground wire (FG) must be grounded, to ensure the safety; the ground (FG) can not be mistaken for the line.

3 LED power supply must be used in the right environment, in the harsh environment of the work may shorten the life of the power supply.

4  in order to achieve the best cooling effect, LED power supply is recommended for the installation of a good air circulation, or installed on the metal chassis.

 5 please correct matching power source and light source, so as to avoid the lamp can't work or damage the lamp and power, cause damage.