In Germany, the power grid is 3 phase and power consumption for the payment is measured using
the net sum of 3 phase electricity meter. Samsung All in One can compensate the usage of all three
phase load if you connect 3 phase meter properly. Though this is not 3 phase balancing as our
product is 1 phase, still it can make the net sum of the 3 phase meter zero so that achieve a higher
profit and a more self-use sufficiency.
This compensation is optional. If you don’t want or need it, our product can work with 1 phase meter
also without a problem though 3 phase compensation does not work in that case.
3 Phase compensation is optional function. It works automatically if you connect the three phase
meter properly to our system and your 3 phase grid in house. You don’t need to set up something
special. If you connect 1 phase meter, it will not work.
For example, in Germany, the payment is measured using the net sum of 3 phase electricity meter.
Samsung All in One can compensate the usage of all three phase load by providing the total usage
over 1 phase. (Note: This is not load balancing since the load for each phase is different. ) Then the
net sum over 3 phase meter becomes zero. This enables a higher profit by reducing the payment and
a more self-use sufficiency.
※ Example of 3 phase compensation
When use a load for 1kW in phase 1, 500W in phase 2, 500W in phase 3, the total sum becomes
2kW. Samsung All in One provides 2kW to compensate total load. This will makes the feed in phase
1 to be 1 kW while the purchased electricity over phase 2,3 to be 500W each, sum of 1kW. Total net
sum becomes 0 W so that the payment becomes 0.
Q Do you have any special requirements for the installation site?
Yes, we have. For more information, in the website portal (https://myess.samsungsdi.com), access
[Customer Center > Download] and refer to Installation Manual.
What is the weight of the product? When installed in the basement, what problems may we
encounter or are there any considerations? Please offer recommendations considering the fan noise
amplification caused by dust, humidity, and resonance.
The weight of AIO3 series is 95 kg. For more information, in the website portal
(https://myess.samsungsdi.com), access [Customer Center > Download] and refer to Installation
Manual.
A Samsung 3.6 kWh AIO product can be connected to the PV panels that have been already
installed?
A If PV inputs are correct, the connections are available.
A Samsung 3.6 kWh AIO product is capable of parallel operation together with the PV inverter or
other ESS system that has been already installed?
A Nope! The parallel operation is not supported.
Q For installation, what procedures do I need to perform?
For more information, in the website portal (https://myess.samsungsdi.com), access [Customer Center
> Download] and refer to Installation Manual.
Q What types of electrical loads can be connected to a Samsung 3.6 kWh AIO product?
A You can connect any general appliances.
Q Do I have to purchase the DC switch for AIO 3?
A
Yes, it is not included in our Product AIO 3.
For more information, refer to Installation Manual.
Q Is it okay to connect the PV modules with different capacities to two different strings of the Product?
Yes, the strings in our Product are controlled and operated independently. There will be no problem
in the Product’s operation by doing so.
Q How to set up the inverter capacity of 3.6kW/4.6kW for the Product designed for the British market.