Three-Phase EV Chargers: Unlocking Efficient and Rapid Charging for Electric Vehicles
In recent years, the demand for electric vehicles (EVs) has skyrocketed, as people around the world embrace the transition to cleaner and more sustainable transportation options. However, as the popularity of EVs grows, so does the need for efficient and rapid charging solutions. This is where three-phase EV chargers step into the spotlight, offering immense benefits that revolutionize the EV charging experience.
Reduced Charging Times
One of the standout advantages of three-phase EV chargers is their ability to significantly reduce charging times compared to their single-phase counterparts. By distributing the electrical power across three alternating currents, these chargers provide a more balanced and efficient charging process. This means that EV owners can replenish their vehicle’s battery at a considerably faster rate, eliminating the typical long waiting times associated with charging. Thus, three-phase EV chargers play a crucial role in making EV ownership a more convenient and practical reality, enhancing user experience and convenience.
Maximising Grid Efficiency
Moreover, three-phase EV chargers contribute to maximising grid efficiency. By utilizing three alternating currents, these chargers can effectively balance the load on the electrical grid, preventing any unnecessary strain during the charging process. This improves the overall stability and resilience of the grid, ensuring that other energy consumers are not adversely affected by the high demand of EV charging. Consequently, the widespread adoption of three-phase EV chargers can alleviate concerns related to grid capacity and successfully integrate a larger number of electric vehicles into the system without sacrificing stability or reliability.
Future Proof Charging Capabilities
Another vital advantage of three-phase EV chargers lies in their compatibility with future-proof charging specifications. As the EV industry continues to evolve at a rapid pace, embracing new technologies and advancements, the need for more advanced charging infrastructure becomes essential. Three-phase chargers are designed to support higher charging capacities, allowing them to adapt to the increasing power requirements of future EV models. By investing in three-phase chargers, EV owners can future-proof their charging infrastructure and ensure compatibility with the next generation of electric vehicles, providing long-term value and convenience.
Conclusion
In conclusion, three-phase EV chargers offer a range of benefits that make them the superior choice for efficient and rapid charging. From reducing charging times and improving grid stability to being compatible with future charging specifications, these chargers play a pivotal role in driving the adoption and acceptance of electric vehicles. As the world continues to transition towards a greener and more sustainable future, three-phase EV chargers will undoubtedly be at the forefront of the charging infrastructure has become an integral component of the rapidly expanding renewable energy sector. As electric vehicles (EVs) continue to gain popularity, the need for an efficient and widespread charging network has never been greater. Governments, businesses, and individuals alike are investing heavily in the development and installation of charging stations to support the growing number of EVs on the road. This infrastructure not only facilitates convenient and accessible charging options for EV owners, but also contributes to reducing greenhouse gas emissions and promoting a cleaner and sustainable future. Furthermore, advancements in charging technology, such as fast chargers and wireless charging, are continuously pushing the boundaries of convenience and efficiency. With the continuous growth of charging infrastructure, the transition towards a greener transportation system becomes ever more viable, paving the way for a cleaner and more sustainable tomorrow.
Three Phase EV Chargers Options
Delta EV Car Charger
Addressing this crucial need, Delta, a global leader in power and energy solutions, they have introduced a number of different EV Chargers for commercial purposes.
AC Max
AC MAX is a smart AC charger supporting a maximum of 22kW output and global charging interface. With IP55/IK10 and compact design, AC MAX provides high adaptability to outdoor and space-limited sites. By supporting RFID and ISO 15118, network connectivity and compatible with OCPP, AC MAX reserves the interoperability for system integration and can be an ideal solutions for commercial and residential charging sites. The AC Max comes in 2 sizes, an 11 Kw and 22 kW.
Further information can be found by clicking on the EV charger image, or here.
Fronius EV Car Charger
Fronius have manufactured an EV charger called Wattpilot. It comes in two versions, both of which offer sustainable charging with solar or green electricity from the grid.
Wattpilot – Home
The Wattpilot comes in an 11 kW version for a single phase power supply. It offers two charging modes: ECO MODE – this is when your vehicle will be charged when available with self-generated solar power, or the cheapest mains grid power possible. NEXT TRIP MODE – this is for if you want to reliably charge your EV to cover a specific journey, i.e. a certain number of kilometers by a certain time.
The charger comes with optimal power distribution with dynamic load balancing, access to the Solar.wattpilot app allowing you to control it from your phone or tablet. If required your charger can be secured with an approved RFID chip or card, you can create up to 10 users and make it totally secure in a public space.
Further information on them can be found by clicking on the charger image, or here.
Wattpilot – GO
The Wattpilot comes in a transportable solution for when you’re on the road. Available in a 22 kW power category, just plug it in and let it charge. It offers two charging modes: ECO MODE – this is when your vehicle will be charged when available with self-generated solar power, or the cheapest mains grid power possible. NEXT TRIP MODE – this is for if you want to reliably charge your EV to cover a specific journey, i.e. a certain number of kilometers by a certain time.
The charger comes with optimal power distribution with dynamic load balancing, access to the Solar.wattpilot app allowing you to control it from your phone or tablet. If required your charger can be secured with an approved RFID chip or card, you can create up to 10 users and make it totally secure in a public space.
Further information on them can be found by clicking on the charger image, or here.
Goodwe EV Car Charger
Goodwe have manufactured an EV charger – HCA Series. They realise that customers are looking to maximise self-consumption of the power they’re generating from a solar system, and now charge their EV too.
HCA Series – AC Charger
Goodwe has delivered an EV charger which is modern, with a user-friendly design. It’s easy to install and maintain and can be wall or pole mounted. With IP66 rating, it can be installed indoor or outdoor with superb safety and reliability.
The three phase model comes in 11 or 22 kW.
The charger comes with access to manage the PV and charging systems through their SEMS portal and is compatible with all branded EVs, and can integrate with all new and existing renewable energy systems.
Further information on them can be found by clicking on the charger image, or here.
Myenergi EV Car Charger (Zappi)
Myenergi have manufactured an EV charger called Zappi, with a goal to create a kinder and more sustainable future. Their products allow you to take control of your energy usage and reduce your carbon footprint.
Zappi
Myenergi have manufactured a really clever EV charger called Zappi. It is a premium EV charger so is more expensive than others out there, but it has some brilliant features.
The three phase model is 22 kW, has a 3 year warranty, and allows you to use excess renewable energy (solar or wind) to power your EV car. There is also a Myenergi app that allows you to access and control your devices from anywhere in the world, and you can pin code protect the charger with a 5 digit pin for added security, stopping people from changing your settings or using the charger without permission. You can buy the Zappi with tethered (comes with a type 2 charger and cable) or untethered, and black or white.
There are 3 modes :
ECO – This mode is a mixture of green energy and imported energy. It minimises the use of grid power to charge using 100% green energy from your renewable energy system, continuously adjusting in response to changes in generation or power being consumed elsewhere in the home. If surplus energy drops below 1.4 kW then power will be drawn from the grid
ECO+ – Charging power is continuously adjusted based on generation and demand from the home. The EV charging will pause if there is too much imported power from the grid, only continuing once surplus free power is available again.
FAST – The EV will be charged at maximum power, no matter where the power is derived from.
Myenergi have also developed a couple of other products to make your life easier.
Eddi – This allows you to direct 100% of your clean and green energy around your home, therefore no more exporting it back to the grid.
Harvi – This allows you to install the Zappi and Eddi without any unsightly hard wired current transformer (CT) clamps.
Further information on them can be found by clicking on the charger image, or here.
Ocular EV Car Charger
Ocular have manufactured several EV chargers for domestic use, Ocular is also 100% Australian owned with Australian based support.
Ocular LTE Home
The Ocular Home EV charger is a compact design with a class-leading LCD screen, giving you live feedback. It had been designed to create a simple user experience without compromising on advanced technology. It has an IP66 rating, so can be installs inside or outside, withstanding the harsh Australian conditions in it’s stride.
The three phase model is 22 kW, and it can be purchased tethered (comes with a type 2 charger and cable) or untethered. There is also access to an intelligent smartphone app which makes it easy to understand energy consumption when charging, you also have the ability to be able to adjust the time of day you charge, to take advantage of peak renewable energy production periods or low-cost grid power.
Further information on them can be found by clicking on the charger image, or here.
Ocular IQ Solar
The Ocular IQ Solar EV charger is a compact design with a class-leading LCD screen, giving you live feedback. It had been designed to create a simple user experience without compromising on advanced technology. It has an IP66 rating, so can be installs inside or outside, withstanding the harsh Australian conditions in it’s stride.
The single phase model is 22 kW, and it can be purchased tethered (comes with a type 2 charger and cable) or untethered. There is also access to an intelligent smartphone app which makes it easy to understand energy consumption when charging, what makes this charger stand out is the 3 modes :
FAST – The EV will charge at maximum power. Either from your renewable energy source or the grid, only limited by any current limit set by your electrician at point of installation.
SOLAR ASSIST – This mode will charge your EV at a minimum of 6 Amps plus any excess solar produced. If solar production is low, power will be drawn from the grid. This is the preferred solar mode, particularly on cloudy days or when you have a smaller solar system. This will ensure a continuous charge plus any excess solar that your home generates.
SOLAR ONLY – This mode charges your EV only when excess solar is produced. Please note a minimum excess of 7 Amps is required to use this mode to prevent excessive starting and stopping of the charging session which is not recommended. If the solar production drops below 6 Amps the charging will pause and then restart after 2-3 minutes of continuous excess solar above 7 Amps. We recommend this mode when you have a clear excess of solar power produced. Use Solar Assist when your production is low or intermittent.
Further information on them can be found by clicking on the charger image, or here.
SMA EV Car Charger
SMA have manufactured an EV charger, which is a smart interface between the renewable energy system and the electric vehicle. Integrated into SMA Energy System Home, allowing for intelligent and sustainable charging with minimum grid power purchases.
SMA EV Charger
SMA EV Charger allows PV system operators to charge their electric vehicles intelligently and sustainably. This is because charging your electric vehicle with solar power keeps grid purchase costs to a minimum. Whether your system is brand-new or has been in operation for some time, SMA EV Charger is highly flexible and is compatible with all standard electric vehicles thanks to its permanently attached type 2 charging cable. In combination with SMA Sunny Home Manager 2.0, customers can prioritise solar power for charging their electric vehicles – and do this very fast if they are in a hurry. It can be easily operated via a rotary switch on the device or from the SMA Energy app. The boost function enables vehicles to be charged twice as fast as at conventional charging stations. Small solar capacities can also be utilised to the greatest possible extent through the automatic switchover from single-phase and three-phase charge modes. The smart system always takes loads into account and prevents the home connection from becoming overloaded. (source-SMA)
The three phase EV charger comes as a 22 kW and has a 5 year warranty.
Further information on them can be found by clicking on the charger image, or here.
Tesla EV Car Charger
Tesla have manufactured an EV charger, which isn’t surprising considering they produce the most well known EV in the world. Elon Musk really has been amazing at marketing, and producing an extremely quick car!
Tesla EV Charger (second generation wall connector)
A Tesla Wall Connector is the most convenient way to charge at your home or office, with the fastest charge speeds. Simply plug in overnight and wake up to a full charge, every morning.
Features
- Customisable power levels, allowing installation with any circuit breaker ranging from 6 to 32 amps
- Compatible with 230 volt single phase and 400 volt 3 phase power supplies
- As many as four Wall Connectors can share available power, perfect for owners with more than one Tesla or commercial installations
- Mounted to a wall or post, the Wall Connector can be installed both indoors and outdoors
- 48 month warranty
The single phase EV charger will provide the following power based on amps.
| Output Power | Single Phase | Range added | per hour | (km/h) |
| Power (kW) | Amps | Model 3 | Model S | Model X |
| 7.4 | 32A | 50 | 38 | 34 |
| 3.7 | 16A | 25 | 19 | 17 |
| 2.3 | 10A | 15 | 13 | 11 |
Wallbox EV Car Charger
Wallbox are a global company dedicated to changing the manner the world uses energy, they create smart chargers that combine outstanding design with cutting-edge technology. All products are designed and manufactured in Europe.
Pulsar Plus EV Charger
Wallbox Pulsar Plus is a practical, intelligent charging system for electric vehicles and plug-in hybrids, which connects to the myWallbox charging management platform using Wi-Fi or Bluetooth. The Pulsar Plus comes with the addition of integrated DC leakage protection as standard. Pulsar Plus is compact and features the most advanced technology to provide maximum charging performance. Pulsar Plus easily adapts to any installation, in private garages or shared parking.
Wallbox Pulsar comes with Power Boost, which measures how much electricity you use and gives the rest to your car. Should you turn off anything in the house, the charger recognises that and automatically adjusts the power and provides you with the best possible charging experience. The Wi-Fi allows the Wallbox to communicate with its MyWallbox charging management system, and you have the option to extend the warranty. (source – Wallbox)
The single phase EV charger comes as a 11 kW (16A) or 22 kW (32A) and has a 3 year warranty.
Further information on them can be found by clicking on the charger image, or here.