Szt-20 Current Transducer, Current Sensor, Ce Proved Current Transducer, Current

the product introductionSZT15 / SZT20 series AC current transducer can be real-time isolated measurement of AC current in the grid or circuit, and convert it to 0-5V / 0-10V or 4-20mA DC output signal, with a variety of AD with Then, constitute a variety of digital centralized acquisition system, or output to the PLC and other automatic control system, or with the traditional analog, digital indicating instrument with the display of the measured value. The input current for SZT15 models is 10A, 20A, or 50A, and for SZT20 models is 100A, 150A and 200A, through the transmitter jumper cap on the choice of appropriate Through current.Features: With overload capacity, high precision, high isolation, high security, low power consumption, anti-interference ability and other characteristics, and easy to install.Applications: Widely used in industrial automation and various needs of the current and voltage conversion occasions.Product Featuresmutual inductance current monitoring, high current detection accuracy, stable performance, input and output safety isolationThe measured current is AC: 0-10A / 20A / 50A; 0-100A / 150A / 200A can be selectedOutput signal DC: 0-5V / 0-10V / 4-20mA three forms optionalInstallation and easy to use, no DC measurement in series into the circuit.through-heart structure design, isolation voltage up to 2000VAC.Hysteresis less than 1%, can be used in strong magnetic field conditions.The shell is self-extinguishing material ABS refined.working principleOn the basis of electromagnetic induction, when the current in the line changes, will have induced current. Through the transformer to a large current into a standard small current, and then through the relevant signal processing circuit and the output control circuit can output 0-5 / 10V or 4-20mA DC signal, the transmission to the next level system.typical application AC current measurement and monitoring.AC motor overload protection.Electronic switch for automatic control system.the need for current and voltage conversion of the occasionSpecificationsPower supply:Voltage output type Self-powered No external power supplyCurrent output type requires auxiliary power supply DC: 24V ± 10%Input Amperage Range (AC)0-10A/20A/50A(SZT15 series)0-100A/150A/200A(SZT20 series)Output signal (DC):0-5V / 10V(output Voltage)4-20mA(output Current)Switch on the minimum:0.5 ± 0.2A (round mouth type)1.5 ± 0.2A (Square mouth type)Frequency10-200HzThe maximum overload current200% (