... meter,volt meter,freqency meter,power meter,power factor meter,hour meter, m digital panel meter,panel meter,energy meter,ampere meter,volt meter,freqency meter,power meter,power factor meter,hour meter, moving coil instrument,square meter,analog panel meter ... secondary current 5A and 1A. Notes: For 60A, 75A, 100A meters, when these ... their accuracy is class 2.5. For 20A-60A direct reading SF-48 meters ...