The STEVAL-IPE018V1 is a single-phase energy metering demonstration board released by ST company, based on the STPM10 chip, with a class 0.5 accuracy, an rated voltage of 140 to 300 V, an rated current of 2 to 20 A, a frequency of 45 to 65 Hz, capacitive power supply, and RoHS compliance.
The STEVAL-IPE018V1 is a single-phase, class 0.5 accuracy microprocessor-based meter designed for power line systems. It operates with a voltage range of 140 to 300 Vrms and a current rating of 2/20 Arms, supporting frequencies from 45 to 65 Hz.
| Accuracy class | class 0.5 |
|---|---|
| Voltage range | 140 to 300 Vrms |
| Current rating | 2/20 Arms |
| Frequency range | 45 to 65 Hz |
| Operating temperature | -40 to +85 °C |
| Interface | SPI interface connector |
| Compliance | RoHS compliant |
The board operates with a voltage ranging from 140 to 300 V.
The maximum current rating is 20 Arms.
The device supports a frequency from 45 to 65 Hz.