Skrooge
It helps you monitor the power consumption in your facility by connecting the clamp to the power cable. It can also measure Voltage, Current, PowerFactor, Active Power.
It allows you to check real-time energy data and historical usage via mobile App.
The APP can only display hourly power consumption for 7 days.
The device does not work with the Home Assistant.
Main Features
• Tuya complex
• Support link with other Tuya units
• Single / 3 phase system compatible
• Measures real-time Voltage, Current,
PowerFactor, Active Power and frequency
• Support Energy Usage / Production
% 1
• Usage / Production trends by hour, day, month
• 16A Dry contact output


Export Date

App can display active power, current, voltage.

You can check hourly, daily, monthly electricity consumption in the App.
The APP can only display hourly power consumption for seven days.


Automation , It allows to make a Scene for this device working with other tuya devices
For example, when the reverse or forward power (watts) or KWh reaches a value, the other Tuya switch can turn on , or turn off


Winning Diagram
Please note to make sure the circuit mesaured is in the same phase as the circuit power to the module.
Note: VA,VB and VC should be connected to Firewire at the same time.


35mm Din Rail Mountain












| Weight | 0.380 kg |
|---|---|
| Dimensions | 20 × 16 × 10 cm |
R * * –
Excellent product, I use it to measure my surplus solar production. With the smartlife application, I can start electrical appliances to consume the excess produced by my panels. It works really well.
The only downside is that in the first few days following installation, I experienced a small bug with the display of the surplus power that became inconsistent. A simple reboot of the device can resolve the issue. This happened 3 times in a week and since then, everything has been working perfectly.
Customer –
The function of this smart meter is very good. The installation of the current voltage converters is very simple. Just lay the wire and snap it in place. The device was immediately recognized and integrated through the Tuya app. L1,2,3 are separately recorded and also cumulated. Good for self-consumption/feeding measurement. Top product for the price.
m * * * –
Item as described, however, the overview in the Tuya app as a complete overview is not possible. One has to go to the device outside and only then can everything be read.
R***w –
A brilliant device for monitoring my solar and mains power consumption.
Easy to install and set up.
A great piece of electrical engineering.
A * * * l –
Good product, fast delivery
(* * *) –
It works 🙂 that’s already good. There were no issues with settings, everything connected, detected, and started working.
V * * * a –
perfect 5 stars
j –
Super product and easy to set up.
M***w –
bidirectional meter in addition to measuring active energy, you can read voltage and current frequency and cos_fi (power factor) for each phase. After starting it as a pre-meter, I discovered that in my house I have a very small cos_fi 0.4 – 07 often with a small consumption of 0.3. I will compare with the energy meter readings today as I suspect that the supplier’s meter is deceiving me and I am paying for apparent power instead of active power (sum of reactive and active power). The meter is relatively small Ajmuje about the width of 2 circuit breakers. The counter has quite a large popularity and there is documentation available to extract data from it without using the Tuya cloud. For today, I cannot yet confirm its declared accuracy of 2%, although I found online that the system it is built on has an accuracy of 1%.
Customer –
Very useful excellent function
Customer –
Extra remote switch attached. Remote energy viewing, only basic operation.
h * * * r –
Everything is fine, the device is connected and works very well. Thank you.
Customer –
Everything is working properly, thank you.
g –
Very good product. I installed it easily at the mail electrical panel of the house.
y***x –
Great product, i have three in my house. one for solar production, one for jacuzzi timer and consumption and one more for a solar electric hot water controller and also consumption monitor. great product. i am very pleased. 😀