Pmac2000 advanced power monitor
integrates three-phase power monitoring, control, protection, harmonic analysis and fault recording. The powerful and easy-to-use power monitor
* measures all three-phase power of a circuit. The accuracy:
voltage and current level 0.2, active and reactive power level 0.5
* four-way switching value input, SOE resolution 3MS, It can be expanded to 12 channels of high-end film blowing quality, which has won the favor of advanced commodity packaging.
* three relay inputs, and the products of some foreign manufacturers can be set to the out of limit delay output mode.
*tou subsection billing function.
*63rd harmonic analysis function.
* timing out of limit parameter system
* fault recording function* built-in rs232/rs485 communication port
pmac3000 advanced non electric quantity monitor
8-channel pressure, temperature, etc.non electric quantity collection, 4-way switching value input, 3-way relay output, RS485 communication
pmac2020 communication processor
ideal protocol conversion and data processing device, which can be connected to El series protection with stronger s coloring power
American Neles automation honorary product -
pole cat m-b2000 FTU power distribution telecontrol terminal, with unique fault location, fault isolation and power supply recovery functions腹胀是什么原因引起的