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Voltmeter and Ammeter

  • Model:

    MA19 , MA19P

  • Request Code:

    MA19 , MA19P Ammeter/Voltmeter a b c d e f g

  • Company:


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MA19 moving-coil meter is intended for measuring d.c. voltage or d.c. current. MA19 meter is designed for mounting into panels. Also , This meter is designed for interchangeable dials. This meter with built rectifiers can also be used for measuring a.c. voltages and a.c. currents. MA19P meter with built-in rectifier is used for measurement of the rectified current or voltage arithmetical mean value and it is such calibrated that it indicate the RMS value at sinusoidal curve shape. The measurement of non-sinusoidal a.c. magnitudes results in additional errors. Features: - direct measuring ranges: I = 40µA...25A, U = 60mV...1000V, - measuring ranges with external shunts: I = 1A...15kA, - accuracy class: 1,5 -exchangeable scales Borna Niroo Karan (Bornika) is the exclusive agent of LUMEL in the fields of consultation , sales and distribution of power industry products including Voltmeter and Ammeter products .

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Download catalog file: MA19 and MA19P data sheet 316 KB

  • Input Range Direct measuring : 100 microA to 25A and signal 4 to 20mA Measuring with external shunt : 1A to 15KA Voltage : 60mV to 1000V Voltage Measuring with external shunt : 1500 and 2500V
  • Dimensions 96x96mm
  • IP IP50
More Details
  • Outputs
  • Ordering Code MA19 , MA19P Ammeter/Voltmeter a b c d e f g : Ammeter/Voltmeter : kind of measuring parameter a : measuring range b : shunt data if the meter is foressen to co-operate with an interchangeable shunt c : working position d : kind of climat (only for tropical versions) , eg : TIII – design and materials adapted to specific tropical klimat e : kind of holders and eventual additional requirements (screw or spring-holders) f : measuring range on the dial g : protection grade of the casting front
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