HIOKI CT6872 AC/DC current sensor

Hioki · HIOKI CT6872 AC/DC Current Sensor CT6872 AC/DC CURRENT SENSOR Product overviewProduct number (Order code) CT6872AC/DC 50A, ME15W terminal, cable length 3mCT6872-01AC/DC 50A, ME15W terminal, cable length 10mThe measurement method of the high-accuracy sensor is "Zero Flux gate detection type". The high-frequency reverse current is wound (CT method), and the low-frequency reverse current in DC is "●Flux gate 검출형Excellent linear characteristics allow high accuracy measurements from low to high current. FG devices that perform direct current detection have very small offsets over a wide temperature range in principle of operation, so they realize high accuracy and excellent temperature stability.Suitable for measurements requiring accuracy in power analysers, power meters, etc. It acts as a measure of inverter efficiency, power measurement of inverter output, loss measurement of reactor or transformer, and long-term DC measurement.A wide frequency bandA penetrating sensor with a rating of 50A has the highest frequency band DC to 10 MHz. In combination with the power analyzer PW8001, high-frequency and low-power factor power can be accurately measured.Automatic phase correction of current sensors. Phase error correction is important to accurately measure high frequency and low power factor power. The PW8001 automatically obtains the phase correction of the current sensor and corrects it to a 0.001° resolution. The performance of the current sensor can be easily drawn out.Automatic recognition of information from the current sensor on the power analyzer PW8001 side The current sensor has a memory (I2C-EEPROM).Power Analyzer PW8001 the phase calibration data, rated current, sensor type and manufacturing number are automatically recognized by the body.Previously, it was necessary to enter the phase correction value directly, but the automatic recognition of current sensor information reduces the number of input mistakes or forgetting settings, allowing more accurate power calculations.<br><br><br><br><br><br>