L20000RMV4

The L20000RMV4 is a Digital Panel Meter with exceptional performance. It can measure true RMS current or voltage of AC signals where there is considerable distortion of the waveform, such as rectifier outputs or waveforms chopped by a SCR, TRIAC or transistor circuit. It is configured for Universal 85 to 264VAC power, no relays, no analogue output and no communication option. True RMS readings in 0 to 16ms after completion of one input signal cycle allow anomalies to be detected and alarmed before they become expensive problems. Fast ON/OFF control and alarm can be achieved with optional dual or quad relays. The meter can also capture peak and valley readings for each 50/60Hz line cycle. Accuracy is 0.1% of full scale for signals from DC to 10kHz and signal amplitudes down to 0.1% of full scale. The crest factor (Vp/Vrms) is 3.0 at full-scale Vrms of 20000 counts and a Vp of 60000 counts.

• All ranges factory calibrated
• Scalable to 5 digits for external current shunts or 5A current transformers
• Selectable peak or valley display