Single Phase Din Rail Prepayment KWh Meter
Negotiable /Piece
Min.Order:1 Piece
Shanghai Quantum Electric Technology Co., LTD
This is a widely popular energy (KWh) meter with modern RF techonologies and supported by a prepayment management system. Specialized hardware and software are used with this single phase prepayment electricity meter to form a accurate, stable and easily manageable electricity vending system. RF IC cards are used as a medium for smart billing and payment.
Combination of IC cards and kwh Meters can be: One Card to One Meter,
Multiple Cards to One Meter, One Card to Multiple Meters or Special Load
Identification.
Electric Power Measurement: Positive active power and reverse active
power.
Prepayment: Energy bills are collected through prepaid IC Cards which
are purchased by customers in advance from electricity service
providers.
Warnings: Overdraw warning and overload warning.
Protections: Overvoltage, Over Current, Over Load Protections.
Display Method: LED or LCD display the remaining balance, total
electricity consumption, unit price of each KWh in loops.
The cover of meter is fully sealed to provide dust proof and waterproof.
The material of meter cover is flame retardant, anti-corrosion and
anti-aging.
Interface Protection: The circuit is protected by a strong interface
that keeps the meter from all kinds of tampering and damaging for meter
so there will be no data loss and no delayed response.
Communication Mode: Infrared, RS485 interface or carrier communication
module (Optional).
Management Systems: The meter and the IC Card is compatible with our own electricity management system. They can also be made compatible with other major electricity vending systems.