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Three-phase (4-wire) Hoymiles Meter-1T-G3 energy meter mounted on a DIN rail. Featuring RS485 (Modbus RTU) communication, it provides accurate bidirectional measurement of power and energy in photovoltaic systems and energy storage.
Hoymiles Meter-1T-G3 is a multifunctional, three-phase (4-wire) energy meter mounted on a DIN rail, designed to work with external current transformers (CT). This smart device is designed for modern power generation systems: grid-tied photovoltaic installations, microinverter systems, energy storage, and AC-coupled systems. It samples, measures, and monitors power parameters and transmits data to the inverters.
| Grid type | Three-phase, 4-wire |
| Rated input voltage | 3 × 230/400 V |
| Input voltage range | 3 × 230/400 V ±20% |
| Rated input current | 120 A |
| Power consumption | <0.2 VA |
| Grid frequency | 50 Hz |
| Accuracy (voltage/current/power) | ±0.5% |
| Communication interface | RS485 |
| Communication protocol | Modbus RTU |
| Baud rate | 1200–38400 bps |
| Compatible CT | 120 A/40 mA (RJ45 connector) |
| Operating temperature | -40 to +70°C |
| Protection class | IP20 |
| Mounting | DIN rail |
| Dimensions (W × H × D) | 18 × 108.2 × 70 mm |
| Weight | 63.15 g |
Hoymiles Meter-1T-G3 — three-phase energy meter with CT input — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
B2B
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