Description

X, S, D, K series digital display meters are applicable in the measurement and display of current, voltage, power, power factor and other electric parameters in electric network and automated control system. With high precision, good stability, anti-vibration, etc. they can replace the traditional analog panel meters directly. Digital display meters are divided into X, S, D, K four Series as per their auxiliary functions: X series meters are used to measure and display the current, voltage, power, power factor and other electric parameters. S series programmable alarm meters increased the function of relay output based on the X series, can realize the off-limit alarm or remote control output function. D series transmission intelligent meters increased the function of output of the measured electric capacity and 0~5A/0~*0mA/4~*0mA relative analog electric capacity based on the X series, in addition of measuring and display functions, it can be used as a transmitter. K series programmable meters increased the setting keyboard for transformation ratio and other parameters based on the X series with optional functions of RS**5 communication, transmission or alarm.