Three Phase Electronic Energy Meter KEY FEATURES:- Microcontroller with SMT and ASIC technology Choice of 3 phase 4 wire direct connected or 3 phase 3 wire /4 wire C T photo of connected True four quadrant metering TOD metering Billing and history support for revenue monitoring Communication facility (optical and wired) Tamper detection and tamper proofing facilities Tamper event recording Backlight 7 segment LCD Click Here For Technical Specifications