shunt driver ( dc shunt , current shunt , shunts ): the dc ammeter should match with the shunt for working , many different type shunt driver ( dc shunt , current shunt , shunts )1.item: FL2 shunt2.functions : the dc ammeter should match with the shunt outside or with the int. shunt3.types: 60A , 80A , 100A , 200A, 300A , 600A , 1500A , 2000A , 3000A etc. FL-2 1000A shunt driver