ZC2818A high-frequency precision LCR digital bridge is an impedance measuring instrument with high measurement accuracy, wide testing range, and 6-digit testing resolution. It has a testing frequency of up to 300kHz, can be programmed in 0.01Hz steps, and has a signal level of 10mV~2V. It can meet the requirements of production line quality assurance, incoming inspection, and laboratory high-precision measurement. The HANDLER and RS232C interfaces provided by the instrument provide conditions for the instrument to be used in component automatic sorting systems, communicate with computers, and record testing processes.
Due to the absence of ideal inductors, capacitors, and resistors, in order to accurately evaluate the actual performance of an actual component in a certain frequency band, ZC2818A, with its signal generation capability of 10mHz resolution, can accurately analyze the frequency response of component parameters in any frequency band, especially for precise measurement of the resonant impedance of low-frequency ceramic resonators with a wide impedance range.

Performance characteristics:
·240 × 128 dot matrix large graphic LCD display
·Test frequency ranging from 20Hz to 300kHz, programmed in 0.01Hz steps at will
·10mVrms~2.0Vrms test level, programmed in 0.01V steps at will
·30 Ω, 100 Ω optional signal source output impedance
·Open circuit, short circuit, load correction function
·Built in comparator, 10 level sorting and counting functions
·RS232C, Handler interface

General indicators: