60A TUYA Single Phase WIFI Smart Energy Meter MODBUS kWh Pre-Payment

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READY STOCK, SILAHKAN LANGSUNG ORDER

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Energy / kWh meter ini cocok untuk: -PLTS rumah, kantor, ruko -Keperluan lainnya Dengan fitur komunikasi: - WIFI, Apps #34;TUYA #34; - MODBUS RS-485 - Fitur Pre-Payment Note : --- Pembacaan nilai kWh pada aplikasi TUYA adalah NETT ENERGY saja --- Untuk pembacaan nilai kWh Export dan Import hanya pada DISPLAY LOCAL

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======== FEATURES 1. Wifi: control by phone, remote control ON/OFF at anytime from anywhere 2. Over voltage and under voltage protection set by phone Over voltage 100-300V adjust by phone (default: 275V)Under voltage protection 100-300V adjust by phone (default: 175V) The meter cut off the power in 3s when over or under voltage, reconnect in 30s 3. Timer 4. Over current protection 1-65A adjustable (default 65A) 5. Energy meter with RS485 6. Prepayment function. can set prepaid, when the electricity is used up, it will automatically trip to remind the user to re-purchase the electricity. can set prepaid, when the electricity is used up, it will automatically trip to remind the user to repurchase the electricity. TECHNICAL SPECIFICATION Meter type : DDS238-4 W Rate frequency : 50 or 60 Hz Rated current : 5(60)A Rate voltage : 110V 230V (L+N) Normal voltage range : 90%Un110%Un Limits voltage range : 70%Un120%Un kWh Accuracy : Class 1 R.M.S accuracy : Class 0.5 Pulse constant : See meter RS485 port : MODBUS-RTU protocol, 12009600bps,None parity ,default 9600bps WIFI : 802.11b/g/n ,only support 2.4GHz network , not support 5GHz network

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