This series of precision manganese-copper alloy shunts features low thermoelectric potential and low temperature coefficient. With rated currents of 1200A and 1550A, resistance values of 15μΩ and 25μΩ, and a rated power of 36W, they adopt a four-terminal Kelvin connection and electron beam welding process. Widely applicable to battery management systems, current detection in power electronic equipment, frequency converters, UPS (uninterruptible power supplies), motor control, and electronic load equipment