A kWh meter (three-phase Chint, single-phase S100, or DDSU with CTs) has no MPPT and no AC power in kW. A hybrid such as HYX-H10K-HT or SH10RT-20 sits with inverters. Open the article: kW/phase or A/RS485 tells the type.

Sungrow SH-RT: the three-phase smart meter or S100 from this list, RS485. Hyxi H-HT: the same Chint family from the Hyxi/AEG line plus the Wi-Fi stick. Hoymiles HMS: DTU plus a meter with CTs. Link them via compatible products on the inverter page.