Tatolu Vaega Voltmeter (Fa'aleaganu'u)
Vaaiga lautele
I le fa'aaogaina o tekonolosi AC, e mafai ona fuaina vaega e tolu i le eletise, ma fa'atusatusa i latou e ala i le fa'atulagaina o le laulau.Fa'aaliga, ma e mafai ona fa'amae'aina le feso'ota'iga feso'ota'iga ma PLC tutusa ma komipiuta fa'apisinisi.
Vaega
Fua: tolu-vaega voltage
Fa'aaliga: E tolu laina ole fa'ailoga fa'afuainumera LED / LCD fa'aaliga tioata vai A, B, C tolu-vaega voltage
Fa'aoga: talafeagai mo le fa'aogaina o le eletise, faiga fa'atonu.Low-voltage tolu-vaega o fuataga o loʻo i ai nei, talafeagai mo MKH, GGD ma isi ituaiga kapeneta
Filifili: RS485 feso'ota'iga feso'ota'iga, lua fa'aliliuga fa'aoga (2DO), lua ki fa'aoga (2DI), tasi analog mea e maua (IAO)
Oloa i Ituaiga
Fua i fafo
Fuafuaga
Ata uaea
Fa'aaogāga
Tusi lau savali iinei ma lafo mai ia i matou