Eastron Electricity meter SDM630MCT V2 MID, 1/3 phases x/5A, no coils

A modern smart energy meter (V2 version) designed for single-phase and three-phase indirect measurement using current transformers (CT) with a 5 A secondary (e.g., 100/5 A, 250/5 A). It allows detailed monitoring of a wide range of electrical parameters, including voltage (V), frequency (Hz), current (A), power factor (PF), power (kW/kVA/kVAr), energy (kWh/kVArh), and energy flow direction (import/export). The device provides accurate measurement and clear display of characteristics in single-phase two-wire (1p2w), three-phase three-wire (3p3w), and three-phase four-wire (3p4w) networks. For integration with higher-level systems, it is equipped with a RS-485 communication port (Modbus RTU) . Current transformers (CT) are not included in the package. Displayed parameters • Phase-to-neutral voltage (V) • Line-to-line voltage (V) • Phase current (A) • Frequency (Hz) • Power factor (PF) • Active power (kW) • Reactive power (kVAr) • Apparent power (kVA) • Active energy import and export (kWh) • Reactive energy import and export (kVArh) • Total active and reactive energy • Voltage total harmonic distortion (U% THD) • Current total harmonic distortion (I% THD) • Maximum demand current (MD A) • Maximum demand power (MD kW) Key features • Phase-to-neutral voltage: 100–276 V AC (not applicable to 3p3w) • Line-to-line voltage: 173–480 V AC (3-phase only) • Dimensions: 94.5 × 72 × 65 mm (DIN rail) • Ingress protection: IP51 • Certification: MID; accuracy class 0.5S / 1.0; suitable for bi