{"product_id":"contatore-di-energia-acrel-adl400w-ct-wf-trifase-con-ta-wi-fi-2-circuiti-classe-0-5","title":"Acrel ADL400W-CT\/WF Three-Phase Energy Meter with CTs Wi-Fi 2 Circuits Class 0.5","description":"\u003cstyle\u003e.lk{font-size:16px;line-height:1.7;color:#0e1b4d;max-width:920px}.lk h2{font-size:26px;line-height:1.3;margin:6px 0 14px;color:#0e1b4d;font-weight:700}.lk p{font-size:16px;line-height:1.7;margin:0 0 15px}.lk h3{font-size:20px;line-height:1.35;margin:28px 0 12px;color:#0e1b4d;font-weight:700;border-left:5px solid #73aa02;padding-left:12px}.lk .cs{display:flex;flex-wrap:wrap;gap:14px;margin:0 0 20px}.lk .c{flex:1 1 250px;min-width:240px;padding:15px 17px;border:1px solid #d7e0ea;border-top:4px solid #73aa02;border-radius:6px;background:#fff}.lk .c b{display:block;font-size:16px;color:#0e1b4d;margin-bottom:6px}.lk .c span{font-size:15px;line-height:1.6;color:#3b4557}.lk .tw{overflow-x:auto;margin:0 0 18px}.lk table{width:100%;border-collapse:collapse;border:1px solid #d7e0ea}.lk th{text-align:left;padding:11px 14px;font-size:15px;background:#0e1b4d;color:#fff}.lk td{padding:10px 14px;border-bottom:1px solid #d7e0ea;font-size:15px}.lk td:first-child{font-weight:600;color:#0e1b4d;width:46%}.lk tr:nth-child(even) td{background:#f7fafc}.lk a.d{display:flex;align-items:center;gap:14px;padding:13px 16px;border:1px solid #d7e0ea;border-radius:6px;background:#fff;text-decoration:none;color:#0e1b4d;margin:0 0 10px}.lk a.d i{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:6px;background:#73aa02;color:#fff;font-size:14px;font-weight:700;font-style:normal}.lk a.d span{font-size:16px;font-weight:600;line-height:1.4}.lk a.d small{display:block;font-size:14px;font-weight:400;color:#5a6b7a}.lk .bd{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 18px}.lk .b{display:inline-block;padding:7px 13px;border-radius:999px;background:#0e1b4d;color:#fff;font-size:14px;font-weight:600}.lk .b.g{background:#73aa02}\u003c\/style\u003e\n\u003cdiv class=\"litio-keno lk\"\u003e\n\u003cdiv class=\"bd\"\u003e \u003cspan class=\"b g\"\u003eDelivery in 10-20 days\u003c\/span\u003e\u003cspan class=\"b\"\u003eAcrel\u003c\/span\u003e \u003c\/div\u003e\n \u003ch2\u003eAcrel ADL400W-CT\/WF Three-Phase Energy Meter with CTs Wi-Fi 2 Circuits Class 0.5\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eADL400W-CT\/WF\u003c\/strong\u003e is the meter you reach for when the reading has to get to the inverter or the EMS \u003cstrong\u003ewithout pulling a serial cable\u003c\/strong\u003e: it has \u003cstrong\u003ebuilt-in Wi-Fi\u003c\/strong\u003e (or a \u003cstrong\u003eLoRa\u003c\/strong\u003e radio instead) and speaks \u003cstrong\u003eModbus TCP\u003c\/strong\u003e and \u003cstrong\u003eHTTP\u003c\/strong\u003e. That is the difference between fitting the meter where it belongs — in the main board, next to the connection point — and fitting it wherever the cable happens to reach.\u003c\/p\u003e\n \u003cp\u003eIt is a \u003cstrong\u003ethree-phase bidirectional\u003c\/strong\u003e meter with \u003cstrong\u003etwo measuring circuits\u003c\/strong\u003e, connected \u003cstrong\u003ethrough external current transformers\u003c\/strong\u003e, so it can be fitted on lines already in service without breaking the conductors. \u003cstrong\u003eClass 0.5\u003c\/strong\u003e is what you need when the reading is not just displayed but used for control: on this reading the system decides \u003cstrong\u003eanti-backflow\u003c\/strong\u003e, generation control and \u003cstrong\u003ebattery charge and discharge\u003c\/strong\u003e.\u003c\/p\u003e\n \u003cp\u003eAcrel places it in distributed generation: grid-tied PV, microinverter systems, storage and \u003cstrong\u003eAC coupled\u003c\/strong\u003e systems. The compact \u003cstrong\u003e35mm DIN rail\u003c\/strong\u003e format fits a domestic board without taking half a row. The two circuits let you measure generation and grid exchange separately with a single device.\u003c\/p\u003e\n \u003ch3\u003eKey strengths\u003c\/h3\u003e\n \u003cdiv class=\"cs\"\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003eBuilt-in Wi-Fi\u003c\/b\u003e\u003cspan\u003eNo serial cable to the inverter or EMS; LoRa as an alternative.\u003c\/span\u003e \u003c\/div\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003eThree-phase with external CTs\u003c\/b\u003e\u003cspan\u003eFits lines in service without breaking conductors.\u003c\/span\u003e \u003c\/div\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003eTwo measuring circuits\u003c\/b\u003e\u003cspan\u003eGeneration and grid exchange in one device.\u003c\/span\u003e \u003c\/div\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003eClass 0.5\u003c\/b\u003e\u003cspan\u003eAccuracy fit for control, not just for display.\u003c\/span\u003e \u003c\/div\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003eModbus TCP and HTTP\u003c\/b\u003e\u003cspan\u003eIntegrates with inverters and energy management systems.\u003c\/span\u003e \u003c\/div\u003e\n \u003c\/div\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003cdiv class=\"tw\"\u003e\u003ctable\u003e \u003cthead\u003e\u003ctr\u003e \u003cth\u003eFeature\u003c\/th\u003e \u003cth\u003eValue\u003c\/th\u003e \u003c\/tr\u003e\u003c\/thead\u003e \u003ctbody\u003e\n  \u003ctr\u003e \u003ctd\u003eProduct code\u003c\/td\u003e \u003ctd\u003eACREL-ADL400W-CT-WF-2-D16\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eManufacturer\u003c\/td\u003e \u003ctd\u003eAcrel\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003eADL400W-CT\/WF (ADL200W-ADL400W series)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eType\u003c\/td\u003e \u003ctd\u003eMultifunction bidirectional DIN rail energy meter\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003ePhases\u003c\/td\u003e \u003ctd\u003ethree-phase\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eMeasuring circuits\u003c\/td\u003e \u003ctd\u003e2\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eConnection type\u003c\/td\u003e \u003ctd\u003evia external current transformers\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eAccuracy class\u003c\/td\u003e \u003ctd\u003e0.5\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eCommunication\u003c\/td\u003e \u003ctd\u003ebuilt-in Wi-Fi or LoRa\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eProtocols\u003c\/td\u003e \u003ctd\u003eModbus TCP, HTTP\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eSystem functions\u003c\/td\u003e \u003ctd\u003eanti-backflow, generation control, battery charge and discharge\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eApplications\u003c\/td\u003e \u003ctd\u003egrid-tied PV, microinverters, storage, AC coupled systems\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eMounting\u003c\/td\u003e \u003ctd\u003e35mm DIN rail\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003e0.5kg\u003c\/td\u003e \u003c\/tr\u003e\n \u003c\/tbody\u003e \u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Acrel","offers":[{"title":"Default Title","offer_id":55354749714769,"sku":"ACREL-ADL400W-CT-WF-2-D16","price":108.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2510\/0896\/files\/ACREL-ADL400W-CT-WF-2-D16.jpg?v=1792289320","url":"https:\/\/litio.store\/en\/products\/contatore-di-energia-acrel-adl400w-ct-wf-trifase-con-ta-wi-fi-2-circuiti-classe-0-5","provider":"litio.store","version":"1.0","type":"link"}