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有偿求助



led路灯电源输出端增设参数更改装置(外接):原输出端参数:dc30-55v,1200ma恒流,60w。现需把电压稳定在dc42v,电流恒流1000ma,42w。能否根据此要求做个原电源与灯板之间的参数更改装置(外接),以满足灯板现有供电条件。能做的或有任何疑问的工程师请电话联系我:13961708593.  谢谢各位!