Ipetronik HVshunt2 high-precision shunt for high-voltage and current measurement

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The IPETRONIK HVshunt2 enables safe HV voltage and HV current measurements for electric and hybrid vehicle testing. It measures voltages up to ±850 VDC via the built-in High Voltage ISO Divider and currents up to ±900 A via a current converter, offering a typical accuracy of ±0.2%.

Data acquisition and evaluation is realised by IPETRONIK SENS modules and the software IPEmotion or an IPETRONIK data logger operated with RTOS. With the CANdb configuration, IPETRONIK CAN modules can also be used with any other DAQ software that supports CAN data acquisition.

By the use of preassembled cables with customer-specific HV connectors, the device can be connected to the HV board supply network without any tools. This enables short periods for instrumentation and disassembling of the test vehicle.