Marmonix MPQ400 Pro Power Quality Analyzer

Marmonix MPQ400 Pro Advanced Power Quality Analyzer

The Marmonix MPQ400 Pro is a professional power quality analyzer designed for measuring and analyzing electrical parameters in AC systems. This device allows voltage measurement up to 1000V and current measurement up to 1000A, including the neutral wire, making it essential for a detailed evaluation of power networks. It records the minimum and maximum half-cycle RMS values of voltage and current and measures the peak values of voltage and current to ensure comprehensive power quality analysis.

This analyzer provides detailed power quality assessment through the measurement of Total Harmonic Distortion (THD) and Distortion Factor (DF) for voltage and current (excluding the neutral wire). One of its key features is the capability to monitor power and energy consumption. The device calculates active power, reactive power (capacitive and inductive), and apparent power for each phase (excluding neutral) while also recording active, reactive, and apparent energy. Additionally, it measures the Power Factor (PF) and Displacement Power Factor (DPF) for each phase, along with short-term voltage flicker (PST) evaluation to detect network instability.

The Marmonix MPQ400 Pro is capable of analyzing voltage and current harmonics up to the 50th order, providing information such as harmonic ratio, RMS value, minimum and maximum values. It also calculates the K Factor (KF), which is crucial for assessing harmonic currents in transformers.

One of the standout features of this analyzer is its advanced data logging and monitoring capabilities. It includes a 2GB memory card, allowing users to record up to 100 groups of data and visualize them in histogram or curve formats. Additionally, it can detect and record transient events in power networks, storing up to 150 groups, capturing four complete cycles (one cycle before and three cycles after the event trigger). The alarm recording system supports up to 12,800 groups, displaying the triggered channel, maximum and minimum values after the trigger, and duration of the alarm.

With its advanced capabilities, the Marmonix MPQ400 Pro is an ideal choice for electrical engineers, industrial network technicians, and power quality analysts. This device enables precise monitoring of power networks and helps in identifying and resolving power quality issues effectively.

Marmonix MPQ400 Pro Specifications