MD 9055 TRMS Advanced Multimeter New

Digital multimeters

The MD 9055 is another name for versatility in a small package. It supports a large number of measurements that make it a staple in both industrial and research environments. It has a 60000 counts display and supports a very wide array of measurements, including auto-hold of the measurement for working in confined spaces.

Sets

Standards applied

Instrument safety towards user

  • IEC/EN 61000 Electromagnetic compatibility (EMC) series
  • IEC/EN 61000-3-2 Electromagnetic compatibility (EMC) - Part 3-2 - Limits - Limits for harmonic current emissions (equipment input current ≤ 16 A per phase)
  • IEC/EN 61000-3-3 Electromagnetic compatibility (EMC) - Part 3-3 - Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ≤ 16 A per phase and not subject to conditional connection
  • IEC/EN 61000-4-2 Electromagnetic compatibility (EMC)- Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
  • IEC/EN 61000-4-3 Electromagnetic compatibility (EMC)- Part 4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test
  • IEC/EN 61000-4-4 Electromagnetic compatibility (EMC) - Part 4-4: Testing and measurement techniques - Electrical fast transient/burst immunity test
  • IEC/EN 61000-4-5 Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement techniques - Surge immunity test
  • IEC/EN 61000-4-6 Electromagnetic compatibility (EMC) - Part 4-6: Testing and measurement techniques - Immunity to conducted disturbances, induced by radio-frequency fields
  • IEC/EN 61000-4-8 Electromagnetic compatibility (EMC) - Part 4-8: Testing and measurement techniques - Power frequency magnetic field immunity test
  • IEC/EN 61000-4-11 Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests
  • The Low Voltage Directive LVD 2006/95/EC Electrical equipment designed for use within certain voltage limits
  • Directive EMC 2004/108/EC on electromagnetic compatibility
  • IEC/EN 61010 Safety requirements for electrical equipment for measurement, control, and laboratory use - series
  • IEC/EN 61010-1 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements
  • IEC/EN 61010-031 Amendment 1 - Safety requirements for electrical equipment for measurement, control and laboratory use - Part 031: Safety requirements for hand-held and hand-manipulated probe assemblies for electrical test and measurement
  • IEC/EN 61010-2-030 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-030: Particular requirements for equipment having testing or measuring circuits
  • IEC/EN 61010-2-033 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-033: Particular requirements for hand-held multimeters and other meters for domestic and professional use, capable of measuring mains voltage

EMC safety

  • IEC/EN 61326 Electrical equipment for measurement, control and laboratory use - EMC requirements - series
  • IEC/EN 61326-1 Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 1: General requirements

Properties

Measuring functions

  • TRMS AC, DC voltage measurement;
  • TRMS AC, DC current measurement,
  • Capacitance measurement;
  • Resistance measurement;
  • Diode test,
  • Mains supply frequency measurement;
  • Frequency measurement of digital signals;
  • Continuity test (acoustic signalling);
  • Conductance measurement;
  • Temperature measurement;
  • 4-20 mA regulation loop test;
  • Non-contact electrical field detection.

Key features

  • TRMS: accurate readings on sinusoidal and non-sinusoidal signals.
  • Auto-ranging: user can switch between auto and manual ranging.
  • Temperature measurement: measures T1, T2 and T1 + T2 temperature in Celsius and in Fahrenheit.
  • Lead alert: incorrect lead connection alert.
  • dBm measurement results with settable reference value.
  • Auto-hold to freeze the measurement result for comfortable viewing.
  • Relative zero mode: relative function for comparing the difference between signals or removing background noise.
  • VFD: feature makes the instrument capable of measuring the true values in accordance with frequency.
  • MAX/MIN/AVG: recording of maximum, minimum and average values.
  • Crest (instantaneous peak) capture mode catches 5 ms long peaks.
  • Safety: CAT III / 1000 V overvoltage protection.
  • Backlight: large bright 4 digits 60.000 counts dual LCD display with backlight for working in dark conditions.

Technical data

  • Dimensions: 193 x 89 x 51 mm
  • Weight: 420 g

Specifications

Downloads

Download Name Language Version Release Notes Type Size Online Download
Datasheet MD 9055 TRMS Advanced Multimeter en 2022 12.05.2022 pdf 374.76 KB
Manual MD 9055 TRMS Advanced Multimeter Multi-Language 1.1.10 07.06.2022 20753237 pdf 13.92 MB Login