BEVAV A+quality Panel AC Digital ammeter, single-Phase and
three-phase AC Electric Current Meter, amp meter
** Product Description:
This digital panel voltmeter is applicable for electric power
grid and automation control systems, mainly used to measure
voltage in power grid. According to the additional functions, the
meters can be divided into X, K series.
X series digital display intelligent voltmeters adopt direct AC
sampling, use algorithm of True RMS to measure the voltage, and
employ direct display of LED tube.
K series intelligent digital display meters are designed on the
basis of X series, can be an optional of 1-3 channels of analog
transmitting output (4-20mA,etc.) , 1-4 channels of digital input
measuring function (realizing“remote signaling”) ,1-2 channels of
relay output function (realizing “remote control”); and 1 channel
of RS-485 digital interface, adopting Modbus-RTU protocol to
realize “remote measurement” function, it is flexible and
convenient to use and with three-row digital display or
single-row digital display.
The meters also can be divided into single-phase voltage meter
and three-phase voltage meter according to the measured power
network,.Display mode of single-phase voltage meter is single-row
digital display or liquid crystal display; Display mode of
three-phase voltage meter are three-row digital display or liquid
crystal display.
Detailed technical specifications refer to the technical indexes
of digital display meter.