{"product_id":"tomzn-ct-energy-meter-lcd-85-300v400vmax-100a-50-60hz-meas-pos-rev-active-reactive-energy-v-a-hz-pf-backlight","title":"TOMZN CT Energy Meter LCD,85-300V(400Vmax),100A,50\/60Hz,meas.pos\/rev active\u0026reactive energy,V,A,Hz,PF,backlight.","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eAccuracy Class\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eClass 0.5\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBattery Included\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eno\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTOMZN\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCerificate\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertification\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCurrent\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e5(100)A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDIY Supplies\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eElectrical\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDimensions\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e119*18*62\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDisplay Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDigital Only\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMAX current\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e100A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMax Operating Current\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e20A - 49A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMaximum Withstand Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e400V AC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMeasuring Energy Range\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e999999.9\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDDS238-1 ZN\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDDS238-1 ZN CT\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMount\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e35mm Din Rail\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNormal\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOutput Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e220V-230V 50\/60HZ\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePower Supply\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eRated voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eL+N 85-300V 50\/60HZ\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSemi-finishedproduct\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003estarting working current\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e20mA\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"32676104\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:24px;font-family:Arial\"\u003e\u003cstrong\u003eProduct Introduction\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eThe DDS238-1 ZN is a single-phase two-wire AC active energy meter designed for residential, utility, and industrial applications. It operates with an external current transformer (CT), available in solid core or split core versions, and supports a wide voltage range of 85-300V with a rated current of 5(100)A at 50\/60Hz. The meter features bi-directional measurement of total active energy, including reverse active energy accumulated into the total. It displays real-time voltage, current, active power, power factor, frequency, import\/export active energy, reactive power, and impulse constant on an LCD with keypad control. An RS485 communication port with MODBUS-RTU protocol enables remote reading. Additional features include a pulse LED with optical coupling isolated pulse output for metering verification, and a long press (10 seconds) of the button to reset the electricity consumption for a specific period. With high stability, high overload capability, low power loss, and compact size, this meter mounts easily on a 35mm DIN rail.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:24px;font-family:Arial\"\u003e\u003cstrong\u003eProduct Data Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eProduct model: DDS238-1 ZN\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eMeter type: Single-phase two-wire AC active energy meter\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eCT type: Solid core CT or split core CT\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eSupply voltage range: 85-300V AC\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eRated current: 5(100)A\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eFrequency: 50\/60Hz\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eMeasurement: Bi-directional total active energy (includes reverse active energy)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eDisplayed parameters: Real voltage, real current, real power, power factor, real frequency, import active energy, export active energy, reactive power, impulse constant\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eDisplay: LCD with keypad step-by-step control\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eCommunication: RS485 port, MODBUS-RTU protocol\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003ePulse output: LED indicator, optical coupling isolated pulse output\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eReset function: Press and hold button for 10s to reset electricity consumption for a certain period\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eMounting: 35mm DIN rail\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eKey features: High stability, high overload capability, low power loss, small volume\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px;font-family:Arial\"\u003eApplication: Residential, utility, industrial\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cimg style=\"font-size:12px;font-weight:normal;width:1000px\" width=\"1000px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc0350edaaa1e40fa9294fcc067f16546P.jpg\" slate-data-type=\"image\"\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc0e6d810e1494260ae0a92bc770654090.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc154c0e5cca649598b1e4892001cec09X.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sddca0381b2ee4db89bce616844a0a8940.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S658e60c34b3e48e3a082a36a25b030f9s.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8a17b61802aa4e4da2383e3057229f372.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S19bf94802aa34a85904d3b4afc02d92dj.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S507ca0e4be5246919669ff83cfbca9d6a.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sad17a9df6a83458a97e68dc132dc9e6fk.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd937fb64d08849149bb0a8e56ededa5bG.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S8ee8241297a14004b8abc6ddfeee1f4ap.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cp\u003e\u003cimg style=\"width:1000px\" width=\"1000px\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S30570d2fa36d41dca00e577c7450b7edG.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TOMZN","offers":[{"title":"Solid Core CT","offer_id":46696634089668,"sku":"1005012210142280-Solid Core CT","price":22.97,"currency_code":"USD","in_stock":true},{"title":"Split Core CT","offer_id":46696634122436,"sku":"1005012210142280-Split Core CT","price":25.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2430\/7881\/files\/S9cd207df4cfd4360b4147c5ec1c8c694h.webp?v=1789442846","url":"https:\/\/www.darahub.com\/products\/tomzn-ct-energy-meter-lcd-85-300v400vmax-100a-50-60hz-meas-pos-rev-active-reactive-energy-v-a-hz-pf-backlight","provider":"DARAHUB","version":"1.0","type":"link"}