LCD Display Car Power Converter Charger 4000W 12V To 220V / 110V Dual USB Voltage nsformer Modified Sine Wave Car AC

CAUTION:

1.The power comes with free arette and 2pcs battery clips, providing 400Watt continuous power, 4000watt peak power (Please e sure that the total rated power of the connected devices is ≤ 300W).

2.This is a modified sine wave ,NOT applicable for devices which work by built-in motor, hair dryers,air conditioners, coffee machine,water , induction cooker,refrigerators and microwave ovens etc.e sure that the total rated power of the connected devices is ≤ 300W

3.Tighten the Positive (+) and Negative (-) terminals when the car converter is in use.

4.If the converter is directly connected with the arette . The highest out put power must be under 150W. If higher than 150W,we strongly recommend you using the Crocodile Clips to a battery ,because car arette might not afford power over 150W.

5.The car converter suitable for DC12V and Car ONLY, not applied for DC 24V and airplane.

6.Please do not leave the in the ON position before car start.It's easy to damage the before connected to the battery.The correct operation is connect to the battery first and then turn on the switch.

7.If you wanna run a inductive load for a time, it`s suested to buy a pure sine wave .

8.It's normal for the to become warm while you are using it.In order to get the best using results, please put the on the flat surface The working p should meet the following criteria:

① Keep dry, should not let the contact the water or other liquids, keep the away from moisture or water.

② Cool environment, keep the temperature between 0 Celsius degrees and 40 Celsius degrees. Do not put the next to heat vents or other devices. Try to keep the not be shined directly by the sunshine.

③ If input voltage display is low, customer needs to charge the battery before using it. Cause the battery is out of power, the is in a protected state.

Feature:

and high quality

This is a power ,usingSTM-chip technology and kinds of ligent protection,high reliability.

Widely used in cars, steamboats, mobile offering post and telecommunications, public security, and other field.

Dual LCD dial display enables you to hold the output voltage and battery voltage value at any time.

Fault prompt function.In addition to different sound prompts, it can also be displayed more intuitively from the display screen (for example, battery undervoltage, battery overvoltage, overload, high working temperature, output short circuit, etc.).

The overload delay closing functionis added in the product to solve the sensitive problem of protection when the soluble electrical appliance is started.

The small power non profeional user market has increased the positive and negative pole return protection function.

ligent temperature control oil sealing fan. When the is working, it can work at a certain temperature, which is more energy-saving and quieter.

Dial MCU control, output wave type, more accurate frequency, accurate output voltage, fast response of protection circuit.

Specification:

Color:Bla/ Yellow

Output waveform:Modified sine wave

Peaks Power: 500W

Rated power:300W (The Actual Power Is Recommended To Refer Rated Power)

Input voltage: 12V

Input voltage range: 9.5V-15.5V

Output voltage: 110V / 220V (Optional)

Output voltage range: 110V ± 10% / 220V ± 10%

Frequency: 50Hz / 60Hz

efficiency: 0.9

Circuit topology: push and encourage type

No load current: ≤ 0.7A

Low voltage protection: with a minimum protection voltage of 9.5V

High voltage protection: with a maximum protection voltage of 15.5V

Overload protection: Yes

Output short circuit protection: Yes

Re connection protection of positive and negative poles: Yes

Output voltage stabilization: Yes

Protection : Yes

USB interface: 2.1A x 2

Input terminal connection mode: terminal

Output interface: internationaeneral socket

Package Included:

1 x Power

1 x Alligator clip

1 x arette

NO Retail Box. Packed Safely in Bubble Bag.