High power, high precision shunt resistors.

The new range of high precision high power shunt resistors, now available from Rhopoint Components is ideal for battery testing during manufacture.

At present the series comprises nine models with current ranges from 150A to 1000A. All models supply 100mV at full current rating.

The voltage output is available via a Kelvin connected flying lead, which enables a resistance tolerance of between 0.1% and 0.5%.

With a temperature coefficient of ± 15ppm/°C between -20°C and 150°C, self heating errors are kept to a minimum.

Custom current or output voltages are also available.