{"product_id":"chint-ddsu666-dtsu666-80a-din-rail-digital-voltmeter-current-power-electric-energy-kwh-meter-volt-amp-modbus-rs485-ac-230v-380v","title":"Chint DDSU\/DTSU666 Single \u0026 Three-Phase DIN Rail Smart Energy Meter","description":"\u003ch3\u003eChint DDSU\/DTSU666 Single \u0026amp; Three-Phase DIN Rail Smart Energy Meter with RS485 Modbus Communication, Direct\/CT Connected\u003c\/h3\u003e\n\u003ch5\u003e???? ???????????? (Overview)\u003c\/h5\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe \u003cstrong\u003eChint DDSU666 (Single-Phase)\u003c\/strong\u003e \/ \u003cstrong\u003eDTSU666 (Three-Phase)\u003c\/strong\u003e series is a DIN-rail mounted smart energy meter designed for accurate electricity metering in residential, rental, commercial, factory and construction site applications. It supports both direct connection and current transformer (CT) connection, featuring RS485 Modbus communication for remote monitoring and multi-rate energy management (optional).\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch5\u003e???? ??????????€? (Key Features)\u003c\/h5\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN Rail Mount\u003c\/strong\u003e: Standard 35mm DIN rail design, easy installation and removal inside distribution boxes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear LCD Display\u003c\/strong\u003e: Segment-code LCD screen with 5-second rolling display for energy consumption, voltage, current, power, power factor and frequency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Accuracy \u0026amp; Low Power Consumption\u003c\/strong\u003e: Class 1\/Class B accuracy for active energy metering, with ultra-low power consumption to save energy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Communication\u003c\/strong\u003e: Built-in RS485 port supporting Modbus-RTU and DL\/T645-2007 protocols for remote data reading and monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Specifications\u003c\/strong\u003e: Multiple voltage\/current ratings available (220V single-phase \/ 3??220\/380V three-phase; up to 100A direct \/ 6A CT-connected).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional Functions\u003c\/strong\u003e: Multi-rate metering, built-in relay for remote on\/off control (for select models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch5\u003e???? ???????????? (Applications)\u003c\/h5\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eResidential homes \u0026amp; rental properties\u003c\/li\u003e\n\u003cli\u003eSmall commercial buildings, factories and workshops\u003c\/li\u003e\n\u003cli\u003eConstruction sites, temporary power distribution\u003c\/li\u003e\n\u003cli\u003eEnergy management systems, solar PV monitoring, smart grid project\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDATA SHEET\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eName\u003c\/th\u003e\n\u003cth align=\"left\"\u003eParameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eChint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDDSU666 \/ DTSU666\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSmart Energy Meter \/ DIN Rail Electricity Meter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSingle-Phase (DDSU666) \/ Three-Phase (DTSU666)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e35mm Standard DIN Rail Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eRated Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e220V (Single-Phase) \/ 3??220\/380V \/ 3??57.7\/100V \/ 3??380V \/ 3??100V (Three-Phase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eRated Current (Direct)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e0.25-0.5(60\/80)A, 0.4-1(100)A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eRated Current (CT Connected)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e0.015-0.075(6)A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eDisplay Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSegment Code LCD Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eRS485 (Modbus-RTU \/ DL\/T645-2007)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eAccuracy Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eActive: Class 1 \/ Class B; Reactive: Class 2 (Three-Phase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDirect Connected \/ Current Transformer (CT) Connected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eEnergy Consumption Display, Rolling Update (5s), Remote Monitoring, Multi-Rate Metering (Optional), Built-in Relay (Optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eHome, Rental, Factory, Construction Site, Energy Management\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e(????????€??????: CE \/ ISO \/ IEC ????????????)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e-25??? ~ +70??? (Standard) \/ -40??? ~ +70??? (Limit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eVoltage Circuit: ???1W\/5VA per phase; Current Circuit: ???2VA per phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003c\/div\u003e","brand":"CHINT ELECTRIC","offers":[{"title":"2P 0.2-0.5(60)A","offer_id":50355090817217,"sku":"CHINT Single Phase Meter 2P DDSU666 0.2-0.5(60)A Without RS485 only show Power Houseuse","price":88.0,"currency_code":"AED","in_stock":true},{"title":"2P 0.2-0.5(60)A Rotating Update every 5S","offer_id":50355090849985,"sku":"CHINT Single Phase Meter 2P DDSU666 0.2-0.5(60)A Without RS485 Rotating Update every 5S","price":88.0,"currency_code":"AED","in_stock":true},{"title":"2P 0.2-0.5(60)A With RS485(DL-T645-2007)","offer_id":50355090882753,"sku":"CHINT Single Phase Meter 2P DDSU666 0.2-0.5(60)A With RS485(DL-T645-2007)","price":88.0,"currency_code":"AED","in_stock":true},{"title":"2P 0.2-0.5(60)A With RS485(ModBus-RTU)","offer_id":50355090915521,"sku":"CHINT Single Phase Meter 2P DDSU666 0.2-0.5(60)A With RS485(ModBus-RTU)","price":88.0,"currency_code":"AED","in_stock":true},{"title":"2P 0.2-0.5(80)A","offer_id":50355090948289,"sku":"CHINT Single Phase Meter 2P DDSU666 0.2-0.5(80)A Without RS485 only show Power Houseuse","price":88.0,"currency_code":"AED","in_stock":true},{"title":"2P 0.2-0.5(80)A With RS485(DL-T645-2007)","offer_id":50355090981057,"sku":"CHINT Single Phase Meter 2P DDSU666 0.2-0.5(80)A With RS485(DL-T645-2007)","price":88.0,"currency_code":"AED","in_stock":true},{"title":"2P 0.2-0.5(80)A With RS485(ModBus-RTU)","offer_id":50355091013825,"sku":"CHINT Single Phase Meter 2P DDSU666 0.2-0.5(80)A With RS485(ModBus-RTU)","price":88.0,"currency_code":"AED","in_stock":true},{"title":"2P 0.4-1(100)A","offer_id":50355091046593,"sku":"CHINT Single Phase Meter 2P DDSU666 0.4-1(100)A Without RS485 only show Power Houseuse","price":88.0,"currency_code":"AED","in_stock":true},{"title":"2P 0.4-1(100)A With RS485(DL-T645-2007)","offer_id":50355091079361,"sku":"CHINT Single Phase Meter 2P DDSU666 0.4-1(100)A With RS485(DL-T645-2007)","price":88.0,"currency_code":"AED","in_stock":true},{"title":"2P 0.4-1(100)A With RS485(ModBus-RTU)","offer_id":50355091112129,"sku":"CHINT Single Phase Meter 2P DDSU666 0.4-1(100)A With RS485(ModBus-RTU)","price":88.0,"currency_code":"AED","in_stock":true},{"title":"4P 0.015-0.075(6)A","offer_id":50355091144897,"sku":"CHINT 3 Phase 4P DTSU666 0.015-0.075(6)A Without RS485 Transformer type","price":88.0,"currency_code":"AED","in_stock":true},{"title":"4P 0.015-0.075(6)A With RS485(DL-T645-2007) Transformer type","offer_id":50355091177665,"sku":"CHINT 3 Phase 4P DTSU666 0.015-0.075(6)A With RS485(DL-T645-2007) Transformer type","price":88.0,"currency_code":"AED","in_stock":true},{"title":"4P 0.015-0.075(6)A With RS485(ModBus-RTU) Transformer type","offer_id":50355091210433,"sku":"CHINT 3 Phase 4P DTSU666 0.015-0.075(6)A With RS485(ModBus-RTU) Transformer type","price":88.0,"currency_code":"AED","in_stock":true},{"title":"4P 0.4-1(100)A","offer_id":50355091243201,"sku":"CHINT 3 Phase 4P DTSU666 0.4-1(100)A Without RS485","price":88.0,"currency_code":"AED","in_stock":true},{"title":"4P 0.4-1(100)A With RS485(DL-T645-2007)","offer_id":50355091275969,"sku":"CHINT 3 Phase 4P DTSU666 0.4-1(100)A With RS485(DL-T645-2007)","price":88.0,"currency_code":"AED","in_stock":true},{"title":"4P 0.4-1(100)A With RS485(ModBus RTU)","offer_id":50355091308737,"sku":"CHINT 3 Phase 4P DTSU666 0.4-1(100)A With RS485(ModBus RTU) SKU for 3 Phase 4P DTSU666 0.4-1(100)A With RS485(ModBus RTU)","price":88.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/0872\/2881\/files\/energy_meter.jpg?v=1776392719","url":"https:\/\/www.electric-b2c.com\/en-ae\/products\/chint-ddsu666-dtsu666-80a-din-rail-digital-voltmeter-current-power-electric-energy-kwh-meter-volt-amp-modbus-rs485-ac-230v-380v","provider":"electrical center b2c","version":"1.0","type":"link"}