The inverter provides a better current for the normal use of the electrical appliances so that they can work properly. If the inverter does not pay attention to its precautions when it is in use, then it will bring about a relatively large loss, the light is just the machine can not run, and the heavy will burn out the electrical appliances and inverters. Therefore, in the inverter in use, people should pay attention to what matters?

　　The first thing is to connect the positive and negative poles of the inverter. Current is divided into positive and negative poles, so the inverter is also divided into positive and negative poles. If it is not connected in the right way, then it will bring worse effects. General inverter interface is divided into colors, red for the positive pole (+), black for the negative pole (-); the same battery also has a positive and negative poles, red for the positive pole (+), black for the negative pole (-). Connection, to be positive to positive, that is, red to red; negative to negative, that is, black to black. In addition, the diameter of the connecting wire should be thick enough, and reduce the length of the connecting wire.

　　Secondly, the inverter should be placed in the right place. General inverter for the environment is also has more demanding conditions. Ventilation and dryness are the best places. In addition, it can not be placed in a humid place, otherwise it will affect its inherent current through. If there are flammable and explosive products in the vicinity, then the inverter can not be chosen here.

　　After that, charging and inverting can't be done at the same time. Generally, when the inverter is inverting, charging activities cannot be carried out, otherwise it will cause the appliance to come back and bring unnecessary harm to the instrument.

　　Only pay attention to these use matters, then the use of the inverter will be more normal, and can have a better use cycle.