描述

The EM2696AV53HO3S1XX is a three-phase energy analyzer designed for active and reactive energy metering and cost allocation in electrical systems. It features a rated voltage of 230 V line-to-neutral / 400 V line-to-line with a current range of 1/5(10)A, supporting 3-phase 4-wire, 3-phase 3-wire, 2-phase 3-wire, and 1-phase 2-wire configurations. The device is certified according to MID Directive (Module B and D) for legal metrology with Class B accuracy for active energy (kWh) and Class 2 accuracy for reactive energy (kvah), achieving ±0.5% RDG accuracy on current and voltage measurements. It includes an RS485 communication port, three digital inputs, and optional open collector outputs for pulse or alarm signals, with an auxiliary power supply rated at 90 to 260 VAC/DC (48 to 62 Hz). The meter is housed in a compact 96 × 96 × 63 mm ABS enclosure with IP50 front protection and IP20 screw terminal protection, making it suitable for panel mounting in industrial energy management, billing systems, and demand-side management applications.