Matters needing attention in the use of high-power switching power supply! Before the power supply is used,Adapter we must first determine whether the specifications of the input and output voltage are consistent with the nominal value of the power supply used; before turning on the power,Adapter carefully check whether the input and output leads The connection is correct to prevent damage to the customer’s equipment; to install firmly,Adapter carefully check whether there is contact between the mounting screw and the power board device,Adapter and measure the insulation resistance between the housing and the input and output to prevent electric shock;
Carefully check whether the grounding terminal is grounded to prevent safety during use and reduce certain interference;Adapter multi-output power supplies are generally divided into main and auxiliary outputs. The main output characteristics are better than the auxiliary output. In general,Adapter the output current is large. Main output. In order to ensure the output load adjustment rate and output dynamics and other indicators,Adapter it is generally required that each channel carry at least 10% load. If the auxiliary road is used instead of the main road,Adapter the main road must be added with appropriate dummy load. For detailed parameters,Adapter please refer to the specifications of the relevant model; remember not to switch on and off frequently,Adapter which will affect the life of the power supply;
The working environment of the power supply and the degree of loading will also affect its life;Adapter it is best to let the power supply manufacturer help select power products suitable for the user’s equipment;Adapter if possible,Adapter it is recommended to switch according to the equipment itself and the environment in which the equipment is located. The power supply manufacturer conducts professional design. Above we have summarized the purchase of industrial switching power supplies and the precautions during use. If you still have any questions,Adapter you can contact us and we will introduce it for you in detail!