Ratio Solid 22 kW - phase 3 - 32A - Type 2 - EV Chager

Ratio Electric Solid 22 kW with charging cable

You want a EV Charger with with Dynamic load balancing function and make optimal use of your own generated solar energy. Then this is the EV Charger you want. Just a small display on which you can read the charging information and the charging cable is conveniently wrapped around the charge post. The price is all-in, so you don't need to order anything extra. Made in the Netherlands with a 3-year warranty, in short a product that is attractively priced and assured of high quality.

• Dynamic load balancing; this makes the EV Charger automatically take into account the power consumption of the household/business.
• Maximum charging capacity: 22 kW / 3 x 32A
• Only charge your self-generated solar power using the Smart Solar and Pure Solar modes.
• Optional: Sensorbox and 3 CT terminals: these Sensor box and CT terminals are for connecting to the 3 phases in your home to communicate to monitor power consumption and necessary for dynamic load balancing and making the best use of your own generated solar energy.
• Power Sharing; ability to have multiple chargers (up to 4 units) connected together to evenly distribute the available power among the charging points.
• This EV Charger features a fixed 5 or 7.5 meter charging cable with a type 2 plug.
• In addition, the Ratio solid box is also available with 7.5 meters of charging cable.
• Includes earth fault protection, protection against over- & underloading, overheating and short circuiting.
• Mode 3 EV Charger.
• All smart functions can be set via the display and buttons.
• Equipped with a kWh meter (without MID): the display on the charger gives you insight into the current charging session and the total meter reading
• The EV Charger does not include an app and can be operated directly via the display.
• Dimensions: 40 x 25 x 10.5 cm (h x w x d)
• This EV Charger comes standard with drilling template, assembly step-by-step plan and English manual.
• Made in the Netherlands.
• 3-year warranty.

Ratio Solid 22 kW wallbox installation

When installing a Ratio Solid 22 kW EV charger, you actually have 2 choices;
1) You can install the Ratio Solid 22 kW wallbox yourself
2) Let a charging station installer install it

In general, we always recommend having the charging station installed by a recognised charging station installer. After all, you don't want to compromise on safety and knowledge. People often underestimate how much is involved and mistakes can have major consequences. A recognised installer has completed the necessary installation courses, often including those provided by the brand itself.
If you decide to install the charging station at home yourself, we would like to give you a few tips.
First, always use an earth leakage circuit breaker with B characteristics, which is always lower than your main connection. Secondly, for this 11 kW charging station, use a 5x6mm2 YMVK cable for inside / in conduit or a 4x6mm2 YMVK-as ground cable for outside. Besides the right power cable, you also have check whether you still have enough space in your fuse box. Because the earth leakage circuit breaker takes up 4 modules and a possible 3 phase kwh meter also takes up 4 modules, so an expansion box is often needed.

Want to know more about the Ratio Solid EV Charger?
- Installation & user manual
- Datasheet