Enjoy convenient remote control of your smart devices and gain access to detailed information about your home's energy usage. The enhanced Sonoff POWR3 switch features up to 5500W of power and supports loads up to 25A. It enables you to accurately measure the power, current and voltage of connected devices and allows you to track the collected data via an app. It is compatible with voice assistants such as Google Assistant. It has also been overload protected.
The switch features a high output power of up to 5500W, allowing it to support a wide variety of devices. It will also work well as a power consumption meter for the entire room. Simply connect all the equipment in the room to it - the power consumption of each of them will be counted independently. What's more, POWR3 stores collected data for 100 days - if you want you can also export it to a CSV file and save it on your phone.
Have you taken a long trip and are worried about the safety of your devices? Not sure if you remembered to turn one of them off? No problem! With the POWR3 switch you can power off your devices anytime, anywhere with just a few clicks in the app! This way you will take care of the safety of your equipment and avoid too high electricity bills. The product supports remote switching on/off of devices and synchronizes their statuses.
You decide at what point POWR3 should start or stop measuring your energy consumption. A minute, 10 minutes, or maybe 2 hours? If you want to check how much electricity your devices consume in a given period of time, just run the app and use the appropriate function! Sonoff puts total control in your hands.
Get convenient access to the data collected by the Switch. Simply pair all your POWR3 devices with the eWeLink app to control them from your smartphone. You can also install the corresponding add-on on your laptop. This way, you can, for example, check which appliances are on or read the stored power consumption data in your home.
The switch is compatible with platforms and smart assistants such as Google Assistant, Samsung SmartThings, Amazon Alexa and Yandex Alice. So you can conveniently control your connected devices with simple voice commands. You don't even have to get up from your comfortable chair or reach for your phone! The product is also compatible with Alexa Energy Dashboard, which makes it easy for users to save energy.
With the Sonoff POWR3 smart switch, you don't have to worry about safety. Advanced overload protection allows you to continuously monitor the voltage, current and power being charged to the device. If any abnormality is detected, the power will be immediately cut off automatically. This avoids damage to the switch and increases safety of use.
Unlike other devices of this type, POWR3 was equipped with normally closed (NC) relay. Thanks to that, even if there is a power outage or the switch is damaged, the circuit will not be affected. You can also set the power status yourself using the app.
Brand | Sonoff |
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Model | POWR3 |
Product type | Smart Wi-Fi Switch |
Voltage | 100-240V AC |
Input | 100-240V ~50-60Hz 25A Max |
Output | 100-240V ~50-60Hz 25A Max. |
MCU | ESP8266 |
Switch channel | Single |
Maximum load | 25A/5500W |
Wireless connectivity | Wi-Fi IEEE 802.11b/g/n 2.4GHz |
RF 433 Mhz | No |
Compatibility | Amazon Alexa, Google Assistant, Samsung SmartThings, Yandex Alice |
DIY mode | No |
Compliance | CE, FCC, RoHS |
Housing material | PC V0 |
Systems supported | Android and iOS |
Operating temperature | -10°C - 40°C |
Dimensions | 162x122x45.5mm |
Weight kg | 0.528000 |
---|---|
Is Featured | Ne |
Manufacturer | Sonoff |
categ_Import_Root | Smart Home/Intelligent Home Control |
Kratkog opis osnovnih pojmova videonadzor kamera | |||||
---|---|---|---|---|---|
IR | IR svijetlo. Ovisno od kamere do kamere može biti od 20 do 120 metara ili više metara (EXIR tehnologija) | ||||
LED | LED svijetlo je vidljivo svijetlo koje koriste kamere s nocnim radom u boji. Ovisno od kamere do kamere može biti od 20 ili više metara | ||||
IP66, IP67 | zaštita od vlage i vode. Oznaka da je kamera 100% otporna | ||||
IK10 | zaštita od udaraca – antivandal kamera | ||||
HCL | je značajka koja je nastala zbog prekomjerne ekspozicije od jakih izvora svjetlosti poput svjetala ili reflektora. HLC je vrlo korisno u sprečavanju zasljepljivanja sigurnosnih kamera noću. Čitljivost registarske pločice na parkiralištu na ulaznim točkama. | ||||
Frame rate fp/s | broj snimljenih slika u sekundi | ||||
Auto Iris | Mehanička funkcija objektiva, koja automatski regulira protok svjetla na senzor kamere. | ||||
AWB | Auto Whitte balans je elektronski proces u video kamerama a koristi se da se dobiju realne boje na temelju bijele boje. Proces se odvija na bazi bijelog objekta u slici. | ||||
IP kamere | To su Internet protokol kamere namjenjene za rad putem LAN mreze ili UTP kabla. | ||||
TURBO HD ili HDTVI, HDCVI, AHD | Nudi video snimak visoke kvalitete putem koaksialnog kabela, idealan za stara ozičenja. | ||||
BLC | kompenzacija pozadinskog osvjetljenja | ||||
PoE | Power Over Ethernet – napajanje kamera putem UTP kabela, napajanje direktno iz PoE snimaca ili PoE switch-a. | ||||
Auto Iris | Mehanička funkcija objektiva, koja automatski regulira protok svjetla na senzor kamere. | ||||
CCTV | Close Circuit TV ( Slobodan prijevod Interna TV ) U Hrvatskoj koristimo naziv Video nadzor. | ||||
H.264 | H.264 je standard za video kompresiju te je ekvivalent za MPEG-4 Part 10, ili MPEG-4 AVC (za Advanced Video Coding ). | ||||
Lux | Jedinica mjere za nivo svjetla definirana kada svjetlosni tok od 1 lumena padne na područje od 1 m2. | ||||
Min. Illumination | Minimalno osvjetljenje (osjetljivost kamere ) potrebno za rad kamere Osjetljivost kamere povezana je sa F-STOP objektiva , refleksije sa objekta i topline boje. Što je veći F-STOP to je potrebno više svjetla i obratno. Napr: za istu kameru ako je 1Lux / F2,0 onda je 0,5 Lux / F1,4. | ||||
Progressive scan | Progresivno skeniranje - način izrade slike tako da se skeniraju sve linije po redu. Bolja slika. | ||||
Real Time | Prikaz slike u stvarnom vremenu daje se obično kod DVR-ova, Multiplexera itd. | ||||
Resolution | Broj Horizontalnih TV linija za analogne uređaje ili broj točaka (pixela ) za digitalne uređaje. | ||||
Rezolucija snimanja | Određuje koliko maksimalno kvalitetno uređaj za snimanje može snimati neki video signal. Rezolucija prikazivanja slike odnosi se na cijeli ekran bez obzira na broj video ulaza ( kamera ). Rezolucija snimljenog materijala ovisi u kojoj je rezoluciji snimam svaki kanal. | ||||
Objektiv | Optička komponenta koja se sastoji od jednog ili više elementa optičkog stakla - specijalno brušenih leća. | ||||
PinHole Lens | Optika fiksnog irisa koja koristi vrlo malen otvor za diskretan nadzor prostora |
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