Single phase smart prepay meter with disconnection relay

• Communication through Bluetooth (BLE 5.0)
• Prepayment and post-payment mode supported
• The current balance in the local currency and in watt-hours
• Consumers’ load disconnecting on credit amount exhaustion
• User notification when: – No data exchange with the meter for a long time – The meter credit is exhausted – The payment time is close to expiring – The order time is close to expiring
• Stores the last 120 profile entries (recharge token, start service time, stop service time, etc.)
• Battery lifetime – not less than 15 years