Wifi Single-Phase Differential
Din rail Wifi Single-phase Differential with kWh consumption meter, voltmeter meter 220V 110V AC 50Hz/60Hz Compatible with Amazon Alexa and Google Home.
Notice
This item has the line input at the top and the output at the bottom.
Some clients have the entry line at the bottom and the exit at the top.
If this happens, you have to turn the differential.
1. remote control anytime from anywhere
2. Timer/loop timer
3. Power monitoring, unit price of the set, can calculate the power consumption of the device.
4. Overload and short circuit protection,
5. Overvoltage and undervoltage protection,
6. Overcurrent and current protection
7. Power/current/voltage threshold values preset by app Ewelink,
Once the real-time power/current/voltage reaches the threshold values,
Connected electrical appliances will turn off automatically
I KNOW -
Very good product corresponding to the advertisement, Thank you top seller!!
F *** a -
good item, shipping in 3 days
c***t -
Top article.
M *** o -
Very fast shipping. very good! thank you so much! pending to try...
M***a -
Great product, a little difficult to connect to WIFI the first time, but after that everything was fine. Suggestions for other customers: First put the mobile phone in “flight mode”, activate only the WIFI, then follow the registration procedure.
L *** z -
They should better calculate the light watts of the application. It does not calculate well because it calculates at the rate that the amperage is 220 and it is not. It should be calculated in this way, watts is equal to amperage times intensity. For example, if the intensity in a home is 230 and the amperage is 2, then it would be to calculate the watts: 230 × 2 = 460 watts. The application always limps at 220 intensity and not the actual intensity at that moment, so the devwatts reading is not correct but the intensity and the ampersae are.
m***s -
Everything perfect according to schedule, equipped and working for the moment, nothing to report on top of apedizia
A *** k -
Everything works as in the description. Fast delivery from Russian warehouse
f***m -
As I know the product well
S *** r -
Perfect as described and fast shipping.
G *** o -
Everything as expected
Five stars
J *** O -
I arrive very quickly in 3 days.
Everything as indicated, the only drawback I have is that if the router is on the same line that cuts the relay, it never resets.
There is an option that says "pulsed" which means that if it jumps it is rearmed in the time we indicate, but if it falls the router is never rearmed.
If the manufacturer fixes it I will give it a rating of 100
And V -
The product is excellent, but I didn't read it carefully. It does not replace 2 machines, but 1 for more, 2 for less. Be careful
D *** v -
Everything is good, fast delivery
Anonymous -
Super fast ; totally matches the advertisement; it works ok
A *** e -
I received the package from Spain instead of China as the sender sent it that way, I got here quickly, the sender helped me track the package since I left. Great support and fast response time, very impressive. I will buy again for sure.
K *** n -
The products are in principle satisfied. Good communication. Power and current working restrictions (no possibility to check by voltage)
The only thing that challenges is the speed of updating the testimony. Sometimes the real-time ежесекундно readings react to changes And sometimes for a couple of minutes and it also seems.
m***s -
As described.
V *** v -
Fast shipping. I will check? I will write a review. Thanks to the seller for the fast delivery.
Do -
A beautiful switch when pairing To dance with a tambourine but in the end everything won