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Contact SupplierHIGH VOLTAGE CURRENT SENSOR
For full hybrid and EV applications, HELLA has designed a shunt-based high voltage current sensor that fulfills the requirements for electrical safety of high voltage components in road vehicles according to international standards.
ADVANTAGES
Precise shunt-based measurement of current within high voltage applications and
LIN communication and supply interface
Greater accuracy compared to today’s Hall sensors (
Precise calculation of ampere-hour balance
Current consumption
Insulation resistance > 5 MΩ
ASIL B qualified (ISO2626-2)
Additional “Sync line” to ensure a synchronized measurement of the current and the voltage in the cells from a battery.