Fluxgate current sensor CT6 series

fixedACDC

AC/DC CURRENT SENSOR CT6877 Raising the Bar for High-Accuracy Measurement Overview Hioki pass-through AC/DC current sensors are best-in-class devices for use with power meters, Memory HiCorders and high performance oscilloscopes. The CT6877 is a DC to 1 MHz/2000A sensor, ideal for evaluating the inverter power conversion efficiency in next generation devices. The CT6877 delivers a wide frequency band and excellent noise resistance, prerequisites for properly evaluating inverters motors used in electric vehicles and hybrid vehicles, a class of devices that continue to move toward ever larger currents and higher-frequency switching. CAT III 1000 V Key Features • - Easily measure large 2000A currents to meet applications in EV, HEV testing • - Improved noise resistance performance through a stronger shield lets you accurately measure current buried in noise • - High accuracy measurement realized through flat frequency characteristics and CMRR performance • - More enhanced environmental resistance performance than ever before lets you measure in -40 to 85°C situations • - Improved basic accuracy of ± 0.04% and phase accuracy of ± 0.1° • - Superior frequency characteristics of DC to 1 MHz (amplitude) • - Meet a wide range of applications from measuring battery charge/discharge to the secondary side of inverters in photovoltaic power generation and fuel cell evaluation, etc. • - Monitor waveforms when paired with oscilloscopes or Memory HiCorders and Sensor Unit Basic specifications (Accuracy guaranteed for 1 year, Post-adjustment accuracy guaranteed for 1 year) Rated current - 2000 A AC/DC Max. allowable input - Within the derating range, (within the specified range up to ±3200 Apeak )