Ohmite SHA Precision Manganin Copper Alloy Shunts support up to 1KA of rated current and use a special alloy material to withstand pulse currents several times higher than the rated current. The special heat treatment process of Ohmite SHA shunts enables a low current coefficient, providing stability in high-current applications. The SHA series offers a thermal potential of less than 0.5pV/°C to copper and has little effect on the voltage output of the mV level. The flat structure of the SHA series makes the inductance less than 3nH, creating a shunt compatible with high-frequency applications.
