75mV Voltage Drop and 300A Rated(Maximum) Current, 75mV satisfies most of the DC ammeter.. Made of Copper with Anti-Rust plated, ensures the performance of stability and durability.. External type. Two holes on both sides for a solid placing, and nuts for the circuit connection.. 0.5% Accuracy and 120% Overload Rated Current(For 2 hours). Connection. A shunt needs to be placed parallel with the Ammeter(Moving Coil Galvanometer), to bypass the current. Normally, the two outside terminals were connected with the power circuit directly, and both the inside terminals placed in series with the Meter..
