PEACEFAIR PZEM-017 DC MONITORING COMMUNICATION BOX 300V MULTIFUNGTION

Selamat datang di toko kami. Sebelum belanja silahkan baca deskripsi produk dengan baik dan teliti yaa, perhatikan iklan agar tidak terjadi kesalahan saat pemesanan. Peacefair PZEM-017 DC 0-300V Voltmeter Ammeter RS485 Modbus Tegangan Arus Daya Energi Listrik Watt Meter Dalam Paket : 1x modul PZEM-017 1x R-Shunt( **/50A/100A/200A/300) Dokumen ini menjelaskan spesifikasi modul komunikasi DC PZEM-017, modul ini terutama digunakan untuk mengukur tegangan DC, arus, daya aktif, frekuensi dan konsumsi energi, modul tanpa fungsi tampilan, data dibaca melalui antarmuka RS485. PZEM-017: Rentang Pengukuran 0- 50A、100A、200A、300A (the current range is depend on the external shunt specification ) Please click this link to download the software and the user manual. Spesifikasi: Working voltage: 0.05 ~300VDC Test voltage: 0.05 ~300VDC Rated power: 0.02A-300A/0.2-2.9kW Measurement accuracy: 1.0 grade Function and Display format -Voltage Measuring range:0.05-300V. (when the test voltage is ＜7V, please use the independent power supply mode) Resolution:0.01V. Measurement accuracy:1%. -Current Measuring range:0.01-300A Resolution:0.01A Measurement accuracy:1% -Power Measuring range:0.2-90kW Resolution: 0.1W Measurement accuracy:1% -Energy Consumption Measuring range: 0-9999kWh Resolution: 1Wh Measurement accuracy:1% Reset energy: use software to reset. -Over Voltage alarm Voltage threshold can be set, divide into high voltage and low voltage threshold, when the measured voltage exceeds the threshold, it can alarm The default high voltage threshold is 300V, the default low voltage threshold is 7V. Communication interface RS485 interface. -Communication protocol Physical layer protocol Physical layer use UART to RS485 communication interface.