
| Mounting Type | DIN rail 35mm |
| Max current (A) | 100 |
| Interface | RS485 |
| Mounting Type | DIN rail 35mm |
| Max current (A) | 100 |
| Interface | RS485 |
| Series Name | Growatt Smart Meter SPM-E/TPM-E |
| Model Name | TPM-E |
| Grid Type | 3P4W |
| Frequency (Hz) | 50/60 |
| Input Voltage Range (V) | 320~520 |
| Measurement accuracy | Class 1 |