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The GoodWe GMK330 three-phase energy meter enables precise measurements with a 0.5 accuracy class in 1P2W, 3P3W, and 3P4W grids. The device features RS485 communication with a transmission range of up to 1000 m and fast installation on a DIN rail.
The GoodWe GMK330 three-phase energy meter is used for precise monitoring of current flow in 1P2W, 3P3W, and 3P4W grids. The design supports a wide AC voltage range from 90 to 264 V and works with 50 or 60 Hz frequencies. The module is designed for DIN rail mounting, which facilitates its installation in control cabinets. Compact dimensions and an operating temperature range from -30 to +70 °C allow for reliable operation in various environmental conditions.
| Grid type | 1P2W / 3P3W / 3P4W |
| AC voltage range | 90 ~ 264 V |
| Frequency | 50 / 60 Hz |
| Number of CT transformers | 3 |
| Accuracy class | 0.5 |
| Communication interface | RS485 |
| Transmission range | 1000 m |
| Dimensions | 72 × 85 × 72 mm |
| Weight | 0.3 kg |
| Mounting method | DIN rail |
| Max. power consumption | <5 W |
| Ingress protection | IP20 |
| Ambient temperature | -30 ~ +70 °C |
| Max. operating altitude | 3000 m |
| Length | 72 mm |
| Width | 72 mm |
| Height | 85 mm |
GoodWe GMK330 3-phase energy meter — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.
B2B
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