• Parma International Private Limited

Volt+ Amp+ Frequency Meter

VAFIA-H is the only meter in world, which indicates the basic parameters of power voltage, current and frequency beside total time run and RPM. VAFIA-H designed for silent generator application. Besides electrical metering it eliminates RPM and time totaliser from generator panel, which reduces the size of panel. It has auto/manual scroll mode for the conveniences of silent generator canopy. Inside electronics is SMT technology so it has advantage of long life working in continuous harsh environment. The most important feature is its 0.5% accuracy for voltage and current, and 0.2% for frequency. Frequency display is four digits. Brief specifications: model – VAFIA-H; description – voltage, amp (programmable CT ratio) frequency indicator AC, 3-phase with run hour; system – 3-phase 4-wire/3-phase 3-wire; input voltage – 110/415/440 V AC (L-L) 500 V max; and input current – 1 A/5 A.