RS PRO Alpha 10 LED Digital Panel Multifunction Meter for AC Current, Rotational speed, Frequency, AC Voltage, Hour, 92

RS Pro digital panel meters measure important electrical parameters in 3 phase 4-wire and 3 phase three wire network and replaces the need for multiple analogue panel meters. It measures electrical parameters such as AC voltage, AC current, Frequency and more.

1 line or 3 line (depending on model), 4-digit ultra-bright LED display
Fast and easy installation on panel with self-clicking
True RMS measurement
Limit switch (optional on 3 line display only)
On-site programmable CT/PT ratios
User selectable CT secondary 1A/5A
User selectable PT secondary from 100 VLL to 500 VLL
User selectable 3 ph 3 wire/3 ph 3 wire/ single phase network
Wide auxiliary power supply which can accept any input between 40 V-300 V ac/dc or 12 V-48 V dc
Storage of MIN/MAX values
Measurement and display of RPM, run hours, on hours and No. of interrupts
Load manager for indication percentage of system current (available in single-line model only)