柔佛锟斤拷Transformer Operated Three Phase Smart Meter Class 0.2s, Class 0.5s IEC 62053-22, IEC 62053-23, IEC 62052-11, EN 50470

Product description

FEATURES

• High accuracy measurement of kWh, kvarh, & kVAh
• Maximum demand registration of kW, kvar & kVA
• Instrumentation of voltage, current, power, power factor & harmonics
• Time of Use (TOU) control with flexible programming for up-to 8 tariffs
• 2 configurable load profiles with recording of >= 450 days at 60’ interval
• 4 event logs with configurable power quality or tampering events
• High quality 8 or 11-digit LCD display with large characters & backlight
• Internal real-time clock (RTC) with super capacitor and backup battery
• Supports DLMS, IEC 62056-21, or MODBUS communication protocols
• Encapsulation type meter casing design for reliability and security
• Replaceable backup battery for meter reading without power

OPTIONS

• AMR ready w/ hot-pluggable internal GPRS, Wi-Fi, or Ethernet module
• Local communication options: Optical port, RS485, RS232, PLC, RF
• Dural source measurement and registration
• Sub-meter reading via RS485 and data aggregation features
• STS certified prepayment mode with tokens or contactless smart card
• Remote or local firmware upgrade support