Inverter selectionIf there is an inductive load in the electrical appliance, you need to use a sine wave inverter; if only the resistive load and capacitive load are only equipped with a correction wave or a square wave inverter. This is because the back-electrical force of the inductive load is a fatal injury to modify the wave or square wave, and a sine wave must be used. The capacitive load requires a higher peak voltage to drive, corrected the wave or square wave just a high peak characteristic, no need to use a sine wave.
When selecting the inverter power, it is necessary to ensure that the inverter's * large output power is greater than the total power of the electricity appliance used in the same time (the power of the inductive load is calculated by triple actual power).
Fourth, is it grid?
If the local regulation allows the user's generator to enter the grid, you can select the grid controller and the grid-connected inverter to enter the electric grid from the electric power generator; the user's electrical equipment can be connected to the grid, so that the province Go to the Huizhong battery pack.
When customers order our products, only need to indicate whether it is connected to, we will select controllers and inverters according to customer needs.
Due to the need for process, the concrete mixing station is built along the river, and for the cost of saving costs, or is negligible, these concrete mixing plants are extremely susceptible to river discharge mud wastewater and other illegal activities. Today (July 21), the Shanghai Water Affairs Bureau Law Enforcement Corps jointly established joint law enforcement actions against the suburbs along the river concrete mixing station. The illegal enterprises will be punished from the double penalty of water and environmental protection departments to further enhance the law enforcement shock. When the inspectors arrived in Jinshan District, Jinshan District, Shanghai Huayan Cement Products Co., Ltd., although the main production equipment has been closed, the previous production wastewater has not been processed.
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