ZJSHUYI How to choose the inverter.www.shuyitop.com; #frequencyinverter ...

First of all, when selecting an inverter, the power of the motor should be the basic principle. The rated capacity of the inverter is generally marked with KW and current. Under normal circumstances, when selecting an inverter, the corresponding three-phase general-purpose inverter is selected based on the rated KW of the motor. For example: fans, pumps and other equipment. Generally, when selecting a motor of grade 6 or above, it needs to be properly enlarged. The load needs to be controlled by a motor with a reducer, and the power of the inverter needs to be appropriately amplified. For example: cranes, coal mine winches and other equipment. The selection of the inverter should also be based on the load characteristics. If it is applied to frequent startup, the instantaneous current fluctuates greatly, or the load is heavy, the inverter with one or two gears larger can be selected. For example: sand making machine, ball mill and other equipment. When the occasion used for control is a high-speed motor, the selection of the inverter should be enlarged by one gear. For example: engraving machine, industrial washing machine, air compressor and other equipment. Special application scenarios in special industries should be professionally customized. For example, a single-phase asynchronous motor should be individually customized with a two-phase input and two-phase output inverter. Special machines should be selected for those with higher requirements for usage scenarios. For example, if the environment is moderately large, heavy dust, heavy oil fume, strong corrosion and other harsh environments should be selected with good sealing effect and high protection level www.shuyitop.com; Tel/Fax: 0086-577-62840011 WhatsApp: 008613355775769 #softstarter #motorsoftstar #softstarters #softstartechnology #VFD#INVERTER #frequencyinverter #frequencyconverter #converter #inverters#vfds #vfdmarket #ZJSHUYI #chinashuyi #shuyitop