Visits : 1

High Voltage Voltmeter

  • Model:

    MA12 , MA12P

  • Request Code:

    MA12 , MA12P Ammeter/Voltmeter a b c d e f g

  • Company:

    LUMEL

  • Country:

    Poland

MA12 moving-coil meter is intended for measuring d.c. voltage or d.c. current. MA12 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. MA12P 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...2500V, - 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 .

Specifications
  • Dimention 144x144mm
  • Pointer deflection 90 °
  • Mounting type Flush mounting
  • Accuracy 1.5
  • IP IP54
  • Measured Quantity DC voltage and current
  • Coil type Moving Coil(DC)
  • Display Type Pointer
  • Measuring 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
Price List

If you want to access to our price list,

You may login to our site: or

Or contact numbers in order to get informed about:

Tel: +98 21 66754321
Email: و

Downloads

Download catalog file: MA12 and MA12P data sheet 316 KB

More Details
  • Outputs
  • Ordering Code MA12 , MA12P 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
Applications
  • Refinery
  • Electronics industry
  • Power industry
  • Petrochemical industry
  • Automotive industry
  • Marine and shipbuilding industry
  • Telecommunications industry
  • Military and defense industry
  • Oil and gas industry
  • Power Plant industry
  • Panel building companies
  • Steel industry
  • Instrumentation Companies
  • Education and Laboratory industry
  • Measurement devices, medical and optical industry
  • Engineering services industry
  • Railway and subway industry
  • Meteorological industry
  • Automation industry
  • Charger, inverter and converters manufacturers
  • Cathodic protection companies
  • Transformer manufacturing companies