The current sensor is used for ultra-high-precision current measurement, providing current isolation between the primary and secondary circuits. It is suitable for electronic current measurement: DC, AC, and pulse, ensuring current isolation between the primary and secondary circuits. Compliant with EMC standards (EN61000-3-2:2014, EN 61000-6-4:2007+A1 (2011), EN61000-3-3:2013, EN61000-6-2:2005) and safety standards (EN 61010-1:2010+A1 (2016), IEC61010-2-030:2017).
Application Fields:
Medical Equipment: MRI, scanners, feedback components in high-performance gradient amplifiers for medical devices
Testing Instruments: Power analyzers, power supplies
Industrial Control: Industrial motor drives, welding, robotics, cranes, elevators, ski lifts
Marine: Electrically driven ships
Aerospace: Satellites, rockets
Rail Transit: Subways, trains, trams (with and without tracks), high-speed trains
Power Systems: Converters, inverters
New Energy: Photovoltaic energy storage battery packs, grid-connected wind energy testing
Smart Grid Measurement: Power generation, battery monitoring, medium and low-voltage substations
Metering: Calibration units
Applicable for both industrial and laboratory settings, the closed-loop (compensated) current sensor employs an extremely precise zero-flux detector fluxgate technology (HANGZHI patents: ZL202210673641.8/ZL201820383681.8/ZL202111078926.9/ZL201820373225.5/ZL202220990283.9).
IPN: 2000
Connection: 6-pin aviation connector
Mounting: Plane or vertical panel installation
Features:
Electrostatic shielding between primary and secondary circuits
Optical isolation output (optocoupler) indicating sensor status
LED indicator confirming normal operation
Outstanding linearity across the entire temperature range
Best-in-class accuracy with excellent linearity
Ultra-low temperature drift
Wide frequency bandwidth (customizable up to 1100kHz Max)
High immunity to external fields
Power supply: (Min: 14.25V, Max: 15.75V)15V
Temperature range: -40C to +85C
Sensor output: Current or voltage options available
DC current measurement range: -2000A to +2200A
AC current measurement range: 1414A to 1550A
Response time: 1s
Accuracy: 0.005%
Product Series: AIT series