- Product Information
- Technical Descriptions
- Adjustable charging station between 10A/14A/16A
- Available with a 5 or 10 meter fixed charging cable or with a type 2 plug/outlet
- Built-in DC-RCM 6mA - does not need an earth fault circuit breaker protector type B
- Works on all power grids- 230V 1/3-phase (IT) and 400V 3-phase (TN)
Ratio Electric Home Box is a charging station for up to 11kW which is developed for private and semi-private use, and it supports all power grids - 230V 1/3-phase (IT) and 400V 3-phase (TN). The charging station offers ease of use and safe charging in accordance with regulations (IEC 61851).
Practical and Universal Solutions
The Home Box charging station enables mode 3 charging and can be supplied with a 5 or 10 meter fixed charging cable with type 2 plug. A fixed charging cable makes charging the car convenient and easy. Likewise, the charging station can also be supplied with a type 2 connector/ outlet, which makes it flexible- capable of charging all plug-in hybrids and electric cars safely and quickly. This is something we generally recommend, as it is a universal solution that all cars can use.
The charging station also has that option of adjusting the charging current between 10A/14A/16A in case the need arises. This is easily done via a button on the front of the charging station.
RCD-DD / DC-RCM (Residual current module)
New regulations (NEK 400:2018-722 norm) require that all new current courses that are to be used to charge electrical vehicles must have an earth fault circuit breaker type B or equivalent DC protection. The charging station has an integrated DC-RCM module of 6mA which takes care of the DC protection and means that you do not need earth fault protection type B installed in the fuse box.
Power MeterA separate electricity meter (kWh meter) is practical for documenting consumption or if you just want to see how much electricity has been used. The power meter can be ordered here (her).
After receiving your charging station from us, you can easily install it by contacting one of our installation partners or your local electrician. By agreement, our partners will visit you for an inspection and will provide a price quote for installation that is right for your particular case.
According to regulations on electrical equipment §21, we are obliged to inform our customers that all electrical equipment intended to be part of a fixed electrical installation can only be installed by an authorized and registered installation company installasjonsvirksomhet.
Use ladeguiden (our charging guide) if you are unsure if this product suits your plug-in hybrid or electric car.
|Charging Outlet/ Plug||Type 2 plug or type 2 contact|
|Length of Charging Cable||5 / 10 meters|
|Number of Phases||1 and 3|
||10A/14A/16A (up to 11kW)|
||400V AC / 230V (1- and3-fas)|
|Earth-Fault Protection||Type A (AC) 30mA and DC-RCM module 6mA|
|Charging Standards||IEC 61851-1|
|Operating Temperature||-25°C - 50°C|
|Measurements||L 57cm x W 40cm x H 28cm|
|Weight||about 5 kgs|
|Security/ Protection Class||IP54 - suitable for outdoor use|
|Installation||Easy and quick installation, pre-wired cables|
Questions and Answers
Do I have to have earth fault protection Type B on the current course if I install Ratio Home Box with DC-RCM?
No, you do not need to install an earth fault protection Type B on the current course in the fuse box to meet the requirements (NEK 400:2018-722 norm). It will do with a normal circuit breaker/ combi circuit breaker with Type A on the course.
Does the Ratio Home Box support 11kW 230V/ 3-phase (IT)?
Yes, the charging station supports this, but note that not all cars support such a solution. If your car does not support a so-called "2-phase" solution, the car will automatically subtract 1 phase and get a maximum of 16A (3.7 kW).
How do I connect the Ratio Home Box into a 230V / 3-phase power grid?
Below you will find an illustrated example of how to connect the Ratio Home Box to 230V/3-phase mains.
What is a supply cable?
A supply cable is a short cable where one end is mounted in the charging station and the other end is an industrial plug. It allows you to connect this directly to an industrial socket.
We are proud of our products and it is important for us that you, as a customer, are satisfied. That's why we give you a 2 year warranty on the vast majority of our products- with the exception of consumer goods. Look for the warranty logo to see what applies to this particular product. Our warranty means that this product should function as expected through it's entire warranty time. (In addition to your rights under the Consumer Goods Act). Read more about this warranty in our purchase conditions kjøpsbetingelser.