3.5" AC Voltmeters
PC&S
Size ST90 - 3.5" Square
Accuracy:
Overload:
Burden: AC Ammeters - 0.5VA Maximum
Standards: ANSI C39.1
Approvals: UL, CE
Accuracy:
- All AC & DC Iron Vane +/- 2% of Full Scale
- All AC Rectifier Type +/-3% of Full Scale
- All Frequency Type +/-0.3HZ
Overload:
- All AC & DC Voltmeters - 50% Momentary / 20% Prolonged
- All AC & DC Ammeters - 50% Momentary / 20% Prolonged
- All Frequency Type - 20% Maximum
Burden: AC Ammeters - 0.5VA Maximum
Standards: ANSI C39.1
Approvals: UL, CE
