Rpm100s Power Quality Analyser Panel Mounting According IEC 61000-4-30 Class a

RPM100S

panel mounting quality analyser according IEC 61000-4-30 class A

I can give fault log report as follow:

General features

The power quality analyzer RPM100S is a high-end power quality analyzer, able to monitor and record the major power quality parameters. It provides an accurate measurement, voltage characteristics are monitoring according to EN61000-4-30:2015 Ed.3 Class A specification. RPM100S is designed to measurement of electrical parameters in LV and MV systems. It is built on 32bit DSP processor that it can provide sufficient processing capabilities for real-time measurement and calculation of all parameters. Continuous sampling of the voltage and current inputs at 66.5 KHz, guarantees the highest accuracy. At the same time it acts as event/fault recorder, capable to store a high number of voltage events and disturbances, frequency variations, inrush current. Extra current measurement channels give the possibility to monitor earth leakage current.

The RPM100S is the ideal instrument for power quality monitoring according to EN50160 of the incoming energy supply side as well as on the consumer side in order to find and analysis the root cause of network problems.

Benefits Ÿ 5 current measurement channels in comparison with other standard three-phase devices. Ÿ Leakage detection Ÿ Current inputs of current transformer to grant an accurate current measurement. Ÿ Continuous monitoring of the power quality. Ÿ Several possibilities for instrument data transmission:RS-485, Ethernet with Modbus RTU/TCP

Application Ÿ Power monitoring & control systems Ÿ Switchboards, gensets, motor control, etc Ÿ Individual machine load monitoring Ÿ Power demand analysis and management Ÿ Harmonics monitoring Ÿ Leakage monitoring Ÿ Short circuit warning

Main features

Main features

▶ Measurements: VL-L, VL-N, I, In, Iz, Cos∅, Pf, total Pf, Hz, W, ∑W, Va, ∑Va, Var, ∑Var, Kwh,

Kvarh, V-THD, I-THD, 1-128th harmonic , system running hours, % voltage unbalance, % system

load, % system leakage, frequency; fast simultaneous sampling on all 8 channels at 1024 samples/cycle(True RMS measurements) For single-phase, two-phase, three-phase system

▶ 4 voltage channel input, voltage direct connection up to 690VLL or through PT for MV and HV systems.

▶ 5 current input: 0.05-5.5A

▶ 4th current channel dedicated for neutral current measurements, the current measuring range

(CT primary and secondary ) can be programmed together with the main three-phase channels

▶ 5th current channel reserved for Earth Leakage monitoring (ZCT input) according to IEC60755 & IEC61140 Suitable for 45-65Hz systems

▶ All measured voltage characteristics certified according to IEC/EN61000-4-30:2015 Ed.3, Class A

▶ 4 quadrants energy measurement support bi-directional power monitoring includes measurement on regenerative loads, also monthly energy calculation

▶ Transients detection >25us, Detection of events >10ms

▶ Voltage flicker measurement, and waveform capture

▶ Maximum, minimum and demand for U, I, P, Q, S in hours, days, months

▶ Phase diagram for voltage, current

▶ Identification of installation errors (eg: CT wiring errors)