Charger ERK
Electricity meter variant complies with calibration law, up to 22 kW/h
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Technical data
| StecaGrid Charger ERK | |
|---|---|
| Electrical specifications | |
| Power | 22 kW |
| Rated current | 32 A |
| Mains voltage | 230 / 400 V |
| Mains frequency | 50/60 Hz |
| Vehicle charging plug | Type 2 |
| Charging power mode 3 | 22 kW |
| Charging current mode 3 | 3x32 A |
| Mains connection | L1, L2, L3, N, PE |
| Mains form | TT/TN 3- and 1-phase, IT 1-phase |
| Overvoltage protection | III |
| Protection class | I |
| Integrated residual current protection device DC | 6 mA |
| Technical features | |
| Vehicle communication | PWM (acc. to IEC61851) |
| Cable length | / |
| Variant with type2 socket / Type2 socket with shutter | Yes / Yes |
| HMI | RGB LEDs, Summer, Web-App |
| Authentication | - RFID - Plug & Charge (ISO 15118) - Autocharge |
| Network interface | - LAN (RJ45) - 10 / 100 Base-TX - WiFi (5GHz, 2.4 GHz) - WiFi Client / Hotspot (gleichzeitig möglich) - LTE & GSM |
| Back-end communication | OCPP 1.6j (2.0.1 under development) |
| Integration in Home Energy Management System (HEMS) | EEBUS, Modbus for external electricity meters |
| Consumption measurement | MID-compliant electricity meter and overall device compliant with German calibration law |
| Local load management | via WLAN, Ethernet |
| Environmental specifications | |
| IP protection class | IP55 |
| IK protection class | IK10 |
| Dimensions | 384 x 384 x 202 mm |
| Weight | ca. 3,99 kg (without cable) |
| Operating temperatur | -25 °C to +45 °C |
| Storage temperature | -40 °C to +80 °C |
| Altitude | ≤ 2.000 m |