EM270's can be supplied with TCDX1, TCDX2 and TCXD3 3-phase Current Transformer Sets (Only compatible with EM270)
The EM270 is a Dual three-phase energy meter with a built-in configuration key-pad and LCD data display. Up to 2 three-phase loads or up to six single-phase loads can be measured at one time.
EM270's are manufactured to suit a particular set-of CT's (Unique to the meter); each model has a different CT-set (output and internal diameter) and must be specified to the circuit.
EM270 3 phase TCD1X CT Block models (Aperture: 15.5 x 25mm)
EM270 3 phase TCD2X CT Block models (Aperture: 21 x 25mm)
EM270 3 phase TCD3X CT Block models (Aperture: 31 x 31mm)
Carlo Gavazzi EM270 Energy Analyser with 3-Phase Block CT's (EM270-72D MV5.3.X.OS.X)