... customers's drawing.Whole shunt standard type:1.FL-2 series type shunt ,precision class 0.5 Specifications:1A ... 20mv,30mv,50mv,75mv,100mv and so on2.FL-27 series type shunt,precision class 0.2 Specifications: ... 20mv,30mv,50mv,75mv,100mv and so on3.FL-21 series export type shunt,precision class 0.5 ... 100mv and so on4.FL-12 series type shunt,FL-13A type shunt,FL-29 type shunt,FL-39 type shunt,DIN43073 ...