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The electrical machinery driver is?ivided into: brushless direct current machine driver, ?he electric automobile electrical machinery driver, the exchange servo electrical machinerydriver,?he screw rod pump drives the electrical machinery driver, permanent magnetism frequency conversion?elocity modulation electrical machinery driver, the high low speed electrical machinery driver,?he oil field special-purpose electrical machinery driver and the straight line electrical machinery?river straight Rated power from 1KW~220KW, output current from 2A~600A Use supply voltage for three-phase 380V, three-phase 660V, single-phase 220V or DC voltage The reliability is?igh, the performance-to-price ratio is high, the dynamic performance is good. Has the console model, the wall hanging type, the explosion-proof type The system structure is simple, responding quickly, the performance price ratio is high, The system uses the advanced DSP chip, entire digital programming control The servo electrical machinery driver uses the position, the speed, the torque three closed loop regulating?ontrol, brushless direct current machine driver to use the speed, the torque double closed?oop regulating control Many kinds of protection function,?demonstration function, and communication function The electric automobile driver has the energy back coupling function.
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