Multifunction Integra 1630 digital metering systems provide high accuracy 0.2% measurement, display, and communication of all major electrical and power quality parameters including total harmonic distortion (THD) measurement up to the 31st harmonic. To suit user requirements, the range includes single-phase, 3-phase 3-wire, and 3-phase 4-wire capability, all
selectable at the point of installation.

This DIN 96 panel-mounted enclosure offers simple programming and display of up to 35 electrical measurement parameters via a simple menu-driven user interface on the front panel. Integra 1630 digital metering system benefits from optional pulsed and digital communication outputs. This allows enhanced status information of up to 60 measured parameters to be communicated to SCADA, building management, or other systems. Additionally, a simple The windows-based software package is available to remotely configure the Integra and display all 60 major electrical and power quality parameters.


Low profile
High-contrast LED display
LED annunciators for each measured parameter
User programmable system configuration (4-wire default)
Fully programmable VT and CT ratios
Current demand per phase
Elapsed time counter for connected loads
Removable bezel for very low-profile applications


– True RMS measurement
– High accuracy <0.2% on some measurements
– Configurable via software package or menu-driven interface
– Import and export monitoring