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Since China joined the WTO, more and more people havePrivate car, as a DC car power inverter used in car moving to AC power converter, the owner lives, but entered the mobile electronic life. There may have been a power converter connected to laptop computers, mobile phones, digital cameras and other electronic devices during the vehicle-mounted inverter alarm. Owners on this issue understand, here are car inverter alarm causes and relief measures.
First, the red indicator light inverter, external electrical appliances do not work.
Reason: 1 overload. Do not mark the external power is greater than the inverter power appliances.
2. Input voltage is too low. Accompanied by the sound of the alarm, charge the battery, start the car battery or replace the large amount of space.
3. The input voltage is too high. Detecting the input voltage should not exceed 15V, normal should be 12V.
4. The temperature is too high, accompanied by an alarm sound. Close inverter cool for 20 minutes, the inverter is placed in ventilated place, away from direct sunlight.
Second, the radio or sound system, a television sound interference.
Reason: 1 cheap stereo and AM-FM radio internal electronics is not good enough to generate the disturbing sound after connecting inverter. The only solution is to use a good quality filter.
2. TV interference, even though the inverter is not on television interference, when the TV signal is weak, there was horizontal scroll on the screen, the following methods can reduce or eliminate this problem.
a, increasing the distance between the transducer and the TV, including the distance from the antenna, between wires.
b, adjust the TV antenna, cable converter angle.
c, high-quality antenna or antenna wire protection.
d, switch to a different quality, interference better TV.
The above problems are car inverter arise in the course of. It is recommended that owners when using an inverter, must look first car inverter manual, follow the instructions to operate.
Hanfong new energy technology Co., Ltd. is a professional power inverter manufacturer, our products enjoy an excellent reputation in the market, rather, if you need quality car inverter, please contact us.