"VAISHNO CFG" Make analog ammeter and voltmeter having a standard of IEC-60414 and of IP-52 degree of protection. This is our most common panel accessories having a dimension of 96X96 mm measuring devices that are designed for flush-mounted installation on doors, wicket doors and front plates of enclosures and cubicles. • Analog Ammeter : The ammeters measure in amps the current flowing through an electrical circuit. •Analog voltmeter : The voltmeter measures in volts the potential difference of an electrical circuit.
Common Techinical Data Accuracy: class 1.5. Ferromagnetic devices. Scale length: 80mm over 90*. Mounting in enclosure or cubicle. Maximum operating position: 30*/vertical. Temperature: Operation -25*C to 50*C. Influence of temperature on accuracy: +-0.003%/*C. Utilization frequency: 50/60HZ. Ammeter specific technical data : • Need an In/5CT to be ordered separately. • Interchangeable dials to be ordered separately. • Consumption: 1.1VA. • Permanent overload: 1.2In. • Maximum overload for 5s: 10In. Voltmeter specific technical data : • Consumption: 3VA. • Permanent overload: 1.2Un. • Maximum overload for 5s:2Un
