J623的电源线是哪几根?由保险丝供电?搭铁线是哪几根?


J623的电源线是哪几根?由保险丝供电?搭铁线是哪几根?

正确答案:T91/68;T91/50;T91/5;T91/6.T91/86#SB17;SB3#T91/1;T91/2



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