Description
SMA EV-CHARGER electric chargers offer the following features:
- – Compatible with all common electric vehicles.
- – Integration in new and existing photovoltaic systems.
- – Charging up to 22 kW.
- – Single-phase fast charging function in grids up to 7.4 kW.
- – Control and visualisation via the SMA Energy app.
- – Maximum utilisation of photovoltaic energy.
- – Emission-free charging.
- – Safety through blackout protection
- – Integrated DC fault monitoring reduces installation costs.
- – Investment security through SMA Smart Connected
Datasheet:
| Model | SMA EV Charger 7.4 S |
| Inputs and Outputs (AC) | |
| Charging power (mode 3) | 1.3 kW to 7.4 kW (configurable) |
| Rated voltage | 230 V |
| Nominal frequency | 50 Hz |
| Payroll current | max. 32 A, single-phase |
| Connection section | 3 x 6 mm²/3 x 10 mm² (rigid) |
| Vehicle connection | Type 2 connector |
| Communication | |
| Ethernet/WLAN | ● / ● |
| Network Operator Interface | digital input |
| Protective devices | |
| Integrated direct residual current control | 6 mA |
| Blackout protection | ● |
| Environmental conditions during operation | |
| Ambient temperature | −25°C to +40°C (−13°F to +104°F) |
| Storage temperature range | −25°C to +70°C (−13°F to +158°F) |
| Type of protection (according to IEC 60529)/Impact resistance | IP 65/IK 08 |
| Protection class (according to IEC 62103)/Surge category | I/III |
| Maximum permissible value for relative air humidity (non-condensing) | 100 % |
| Altitude above sea level | from 0 m to 2000 m |
| General data | |
| Dimensions (width/height/depth) | 460/357/122 mm (18.1/14.1/4.8 in) |
| Weight | 8.0 kg (17.6 lb) |
| Distribution systems | TN/TT |
| Indication | LED status indication, SMA Energy application |
| Self-consumption in stand-by | < 6.5 W |
| Equipment | |
| Integrated charging cable | 5 m |
| Integrated energy meter | according to the MID |
| Guarantee | 5 years |
| Certificates and authorizations (other on request) | IEC 61851, DIN IEC/TS 61439-7 |
| System compatibility (updated: 02/2020) | SMA Sunny Home Manager 2.0 |
| Availability of SMA Smart Connected in countries | AU, AT, BE, CH, DE, ES, FR, IT, LU, NL, UK |
| Business model | EVC7.4-1AC-10 |
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