Series MT. Applications. Features

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Maude Singleton
6 years ago
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Measurement Instruments Series MT pplications omfort functions unction Measurement, visualisation and logging of voltage, current, frequency, hours of operation, power, energy, cos ϕ, etc.

1 Measurement Instruments Series MT pplications omfort functions unction Measurement, visualisation and logging of voltage, current, frequency, hours of operation, power, energy, cos ϕ, etc. Standards N 600, S N 6005 Performance Measurement of all possible electrical values from simple measurement as voltage, current, frequency over more complex such as power and energy, to allinone measurement with the netanalysing devices. To avoid downtime due to abnormal situations, i.e. powersupply voltage too high, absorbed power too high, etc., leading to malfunctionning and even breakdown of the machinery, the measurement and monitoring of the electrical values like voltage, current, power, energy etc. is an absolute must and even an indespensable asset when it comes to preventive maintenance. eatures measurement devices with analogue as well as with digital technology and readout are available. The simple devices (one measurement only i.e. voltage, current, frequency) are only available in single phase, while the complex devices (more than one measurement i.e. power, energy, net analyser) are also available in phase execution. High currents can be measured through the intermediate use of a current transformer (for the analogue ampmeter combined with an interchangeable scaleplate). ll devices have very good precision and have also a very low selfconsumption to limit as much as possible the measurement error. Using one monophasevolt or ampmeter in a phase system is possible by using the appropriate selector switch. The energy meters as well as the net analysers are true RMS measuring devices. Monitoring and logging all electrical values on to a P is possible by using the MT PR software. Readout Scale selection Own consumption current meters Own consumption other meters Operating temperature range Test voltage lass of precision (accuracy) Overload current coils second ontinuous Overload voltage coils second ontinuous Vibration resistance Shock resistance Protection degree Screws Terminal capacity: min max nalogue instruments Polycarbonate+carbon needle Interchangeable scaleplate 0.V.5V º 000V at 50Hz during minute.5 ( for frequency meter) 0xIn xin xun.xun mm at 0/55Hz on axes, duration of 6 hours 50g IP0 Pozidriv x mm x6 mm or x6 mm igital instruments digit 7segment L ipswitches.5v.5v º 000V at 50Hz during minute % ± digit referred to full scale 0xIn xin xun.xun mm at 0/55Hz on axes, duration of 6 hours 50g IP0 Pozidriv x mm x6 mm or x6 mm Net analyser L display ipswitches º 000V at 50Hz during minute % ± digit referred to full scale 0xIn xin xun.xun mm at 0/55Hz on axes, duration of 6 hours 50g IP0 Pozidriv x mm x6 mm or x6 mm More technical data imensions website pg.8.0

2 Series MT nalogue measurement instruments Scale ccuracy phases modules at. No. Volt meter 00V 500V.5.5 MT V 00 MT V mmeter MT MT 5 MT 0 MT 5 MT 0 MT 5 MT Series MT requency meter Hz MT 6665 Hour counter 0V/50Hz 0V/50Hz V/50Hz MT H MT H 0 MT H

3 Series MT igital measurement instruments Scale ccuracy phases modules at. No. Volt meter 500V % ± dig MT V 500 M mmeter % ± dig MT 5 M omfort functions mmeter and Voltmeter requency meter Hz % ± dig 0.% ± dig MT V 5M MT M Watt meter 9,99 W 999 W % ± dig % ± dig MT W 0 MT W Multifunction relays phase: V,, W, cosϕ, energy meter KWh, hour counter with buzzer alarm, priority relay. / supply % MTNPRI 6668 phase: V,, W, cosϕ, Hz (; N; in neutral); kwh (impexp); hour counter; phase sequence; phaseneutral asymmetric phaseneutral voltage, / supply. % +N MTNPRI 6669 nergy meter 5(0) 5() MT M MT I N MT NI N MT I O MT I 6 MT N I () Net analyser (+N) 6 MT N L 6665 () kwh tarifs kwhr tarifs MOUS igitalmultimeter (x/).5 +N MT N R M 6665 New. () Only for net P+N () Oscilloscope function

4 Series MT urrent transformer Scale ccuracy Power (V) Type at. No. 0/ 50/ 60/ 80/ TM TM TM TM MT T 0 MT T 50 MT T 60 MT T / 50/ 00/ 50/ 00/ 00/ TM TM TM TM TM TM MT T 00 MT T 50 MT T 00 MT T 50 MT T 00 MT T / 600/ 0 0 TM TM MT T 500 MT T / 000/ 0 0 TM 6 TM 6 MT T 800 MT T / 500/ 000/ MT T 00 MT T 500 MT T Series MT Interchangeable mmeter scaleplates 0/ 50/ 60/ 80/ 00/ 50/ 00/ 50/ 00/ 00/ 500/ 600/ 800/ 000/ MT SP 0 MT SP 50 MT SP 60 MT SP 80 MT SP 00 MT SP 50 MT SP 00 MT SP 50 MT SP 00 MT SP 00 MT SP 500 MT SP 600 MT SP 800 MT SP ccessories phases modules at. No. RS85 to RS signal converter MT RS 6660 Selector switch mperage Voltage MT S MT S

5 imensional drawings nalogue measurement instruments Series MT omfort functions igital measurement instruments Series MT nergy meter Series MT module modules modules 7, ,5 5 Network analyser Series MT 6 modules , 85 59, 5 85,5,8 5 60,9.8

6 urrent transformer Series MT 0 up to up to and imensional drawings 8, and 000 Signal converter Series MT Selector switch Series MT.9

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