{"product_id":"peacefair-pzem-004t-100a-coil-ct-ac-multi-function-electric-energy-metering-power-monitor","title":"Peacefair PZEM-004T 100A  AC Multi-function Electric Energy Metering Power Monitor with External CT COIL","description":"\u003col\u003e\n\u003cli\u003eBrand: Peacefair\u003c\/li\u003e\n\u003cli\u003eModel: PZEM-004T\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 80-260VAC\u003c\/li\u003e\n\u003cli\u003eTest Voltage: 80-260VAC\u003c\/li\u003e\n\u003cli\u003eRated Current: 100A\u003c\/li\u003e\n\u003cli\u003eRated power: 100A \/ 22000W\u003c\/li\u003e\n\u003cli\u003eOperating frequency: 45-65Hz\u003c\/li\u003e\n\u003cli\u003eMeasurement accuracy: 1.0\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eElectrical parameter measurement function (voltage, current, active power, power).\u003c\/li\u003e\n\u003cli\u003eThe power button clear function.\u003c\/li\u003e\n\u003cli\u003ePower-down data storage function (cumulative power down before saving).\u003c\/li\u003e\n\u003cli\u003ePC PC display function (display voltage, current, active power, power).\u003c\/li\u003e\n\u003cli\u003eThe serial communication function (comes with TTL serial interface, through various terminals to communicate with the adapter plate, read, and set the parameters).\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThis Peacefair PZEM-004T Multi-function AC Power Monitor is very popular in electrical consumption measurement projects.\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eIt is capable of measuring four interrelated electrical variables as voltage, current, power, and energy. \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis tiny PZEM-004T circuit is great for measuring AC (RMS) voltage, current, and power (single-phase). The unit easily interfaces with\u003cspan\u003e \u003c\/span\u003eArduino\u003cspan\u003e \u003c\/span\u003eand other hardware using the code library.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSimply power the board with a power supply (or you can use the AC source you are measuring) and connect the circular sensor to the board. Run the wire through the circular sensor and you`re ready to start measuring the voltage, current, and power. The circuit also comes with a TTL to USB adapter wire for easy connection to a computer or microcontroller.\u003c\/p\u003e\n\u003cp\u003eThis module features a TTL serial data communication interface, you can read and set the relevant parameters via the serial port; but if you want to communicate with a device which has USB or RS232 (such as a computer), you need to be equipped with different TTL pinboard (USB communication needs to be equipped with TTL to USB pinboard; RS232 communication needs to be equipped with TTL to RS232 pinboard).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Peacefair PZEM-004T features a built-in button on the panel, used to make the electricity clear function.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cstrong\u003ePrecautions:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003col\u003e\n\u003cli\u003eThis module is suitable for indoor, not outdoor use.\u003c\/li\u003e\n\u003cli\u003eThe applied load should not exceed the rated power.\u003c\/li\u003e\n\u003cli\u003eThe wiring should not be wrong.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement range：\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003col class=\"custom_num list-paddingleft-1\"\u003e\n\u003cli class=\"list-num-1-1 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring range: 0～2.3kW(\u003c\/span\u003e\u003cspan\u003ePZEM-004T-10A\u003c\/span\u003e\u003cspan\u003e); 0～23kW(\u003c\/span\u003e\u003cspan\u003ePZEM-004T-100A\u003c\/span\u003e\u003cspan\u003e)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-2 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eStarting measure power: 0.4W \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-3 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eResolution: 0.1W \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-4 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring range: 0～10A(\u003c\/span\u003e\u003cspan\u003ePZEM-004T-10A\u003c\/span\u003e\u003cspan\u003e); 0～100A(\u003c\/span\u003e\u003cspan\u003ePZEM-004T-100A\u003c\/span\u003e\u003cspan\u003e)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-5 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eStarting measure current: 0.01A(\u003c\/span\u003e\u003cspan\u003ePZEM-004T-10A\u003c\/span\u003e\u003cspan\u003e); 0.02A(\u003c\/span\u003e\u003cspan\u003ePZEM-004T-100A\u003c\/span\u003e\u003cspan\u003e)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-6 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eResolution: 0.001A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-7 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasurement accuracy: 0.5%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-8 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring range:80～260V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-9 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eResolution: 0.1V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-10 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasurement accuracy: 0.5%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-11 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eCurrent\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-12 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eActive power\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMeasurement accuracy: 0.5%\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003col class=\"custom_num list-paddingleft-1\"\u003e\n\u003cli class=\"list-num-1-1 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring range: 0～9999.99kWh \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-2 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eResolution: 1Wh \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-3 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasurement accuracy: 0.5%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-4 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring range: 45Hz～65Hz \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-5 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eResolution: 0.1Hz \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-6 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasurement accuracy: 0.5%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-7 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring range: 0.00～1.00\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-8 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eResolution: 0.01 \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-9 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eMeasurement accuracy: 1%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-10 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003ePower factor \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-11 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eFrequency\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"list-num-1-12 list-num-paddingleft-1\"\u003e\n\u003cp\u003e\u003cspan\u003eActive energy\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eReset energy: use software to reset.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOver power alarm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eActive power threshold can be set, when the measured active power exceeds the threshold, it can alarm\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCommunication interface \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTTL  interface。\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePhysical layer protocol\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003ePhysical layer use UART to TTL communication interface. \u003c\/span\u003e\u003cspan\u003eBaud rate is 9600, 8 data bits, 1 stop bit, no parity\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e1 x PZEM-004T Multi-function AC Power Monitor Module\u003c\/p\u003e\n\u003cp\u003e1 x CT coil\u003c\/p\u003e\n\u003cfigure class=\"image\"\u003e\u003c\/figure\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":42424067850283,"sku":"1575-2","price":699.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/7ea0e586fb2e61177168fdbf6c8042e6d3db54b0.jpg?v=1761289536","url":"https:\/\/www.indianhobbycenter.com\/products\/peacefair-pzem-004t-100a-coil-ct-ac-multi-function-electric-energy-metering-power-monitor","provider":"Indian Hobby Center","version":"1.0","type":"link"}