{"product_id":"wifi-smart-circuit-earth-leakage-over-under-voltage-protector-relay-device-switch-breakers-energy-power-kwh-meter-works-with-alexa-google-home","title":"WiFi Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device Switch Breakers Energy Power kWh Meter Works With Alexa Google Home","description":"Description: \u003cbr\u003e\nWiFi Smart Circuit Earth Leakage Over Under Voltage Protector Relay Device Switch Breakers Energy Power kWh Meter Works With Alexa Google Home. \u003cbr\u003e\n \u003cbr\u003e\nFeature : \u003cbr\u003e\n- Under voltage protection 150V-190V ( adjustable ) ( default : 170V ), \u003cbr\u003e\n- Over voltage proteciton 250V-300V ( adjustable ) ( default : 270 ), \u003cbr\u003e\n- Over current protection 1A-63A ( adjustable )  ( defaul t: 63A ), \u003cbr\u003e\n- Reconnect time ( delay on time ) : 5s-90s ( default: 30s ), \u003cbr\u003e\n- Electric leakage protection :10-99mA ( This feature can be turned off ), \u003cbr\u003e\n- Power display range：0-99999.9kw \/ h, \u003cbr\u003e\n- Voltage meter, \u003cbr\u003e\n- Ammeter, \u003cbr\u003e\n- Energy meter, \u003cbr\u003e\n \u003cbr\u003e\nSpecification : \u003cbr\u003e\nRated voltage AC 220V; \u003cbr\u003e\nOperation Voltage Range AC 80-400V ( single phase ); \u003cbr\u003e\nRated Frequency 50 \/ 60Hz; \u003cbr\u003e\nElectric Current ( \u0026gt;A ) Setting Range  1-63A; \u003cbr\u003e\nOvervoltage ( \u0026gt;U ) Setting Range 250-300V ( adjustable ); \u003cbr\u003e\nOvervoltage ( Electric Leakage Protection 10-100mA (This feature can be turned off ); \u003cbr\u003e\nError 2 %; \u003cbr\u003e\n\u0026gt; U and \u0026lt; U Trip Delay 0.5s; \u003cbr\u003e\nReset \/ Start Delay 5s-90s; \u003cbr\u003e\nVoltage Measurement Accuracy 1 % ( not exceeding 1 % of the overall range ); \u003cbr\u003e\nRated Insulation Voltage 400V; \u003cbr\u003e\nOutput Contact INO; \u003cbr\u003e\nElectrical Life 105; \u003cbr\u003e\nMechanical Life 106; \u003cbr\u003e\nProtection Degree IP20; \u003cbr\u003e\nPollution Degree 3; \u003cbr\u003e\nAltitude ≤2000m; \u003cbr\u003e\nOperating Temperature -30°C-70°C; \u003cbr\u003e\nHumidity ≤50% at 40°C ( without condensation ); \u003cbr\u003e\nStorage Temperature -30°C-70°C; \u003cbr\u003e\nPower Display Range 0-99999.9kw\/h; \u003cbr\u003e\n \u003cbr\u003e\nPackage Include : \u003cbr\u003e\nSmart switch x 1","brand":"GreenZech","offers":[{"title":"Default Title","offer_id":42951514521770,"sku":"S8-1393-01","price":98.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/6179\/4375\/products\/8c228e75d875d520e3223bdf53d990b7.jpg?v=1652763907","url":"https:\/\/greenzech.com\/products\/wifi-smart-circuit-earth-leakage-over-under-voltage-protector-relay-device-switch-breakers-energy-power-kwh-meter-works-with-alexa-google-home","provider":"GreenZech","version":"1.0","type":"link"}