1、Excellent Performance: The current measuring shunt resistor with 75mV rated voltage, the rated current can reach 120%, and it can be overloaded for 2 hours. 2、High Pressure Resistance: Adopts precise resistance manganese copper alloy, ultra high pressure sensitive material, the upper limit of pressure measurement can be as high as 500PA. 3、Wide Range of Uses: Widely used in power generation systems, electronic complete machines, automatic control power supplies and other circuit seat current limiting. 4、High Quality Screws: The current shunt resistor makes use of high strength screws, which can be fastened to install the shunt, not easy to slip and wear resistant. 5、One Piece Design: The ammeter current shunt resistor takes advantages of one piece welding, sturdy and wear resistant, easy and convenient to install.