Product Description:

This type of energy meter integrates nine core functions including STS token-based prepayment supporting multi-tariff billing, anti-tamper protection with event logging, programmable overdraft and load control, precision measurement of active/reactive energy, self-diagnostic capabilities with low-balance alerts, and modular communication interfaces (GPRS/PLC). This certified system is specifically engineered for three-phase power networks, delivering secure prepayment solutions for diverse utility applications while maintaining full STS compliance for interoperability and transaction security.