Growatt TPM-CT-E-EU 250A 3-phase electricity meter Smart Meter

The Growatt TPM-CT-E-EU power meter (MPN SDM630MCT V2) is a 3-phase multifunctional measuring device designed for precise monitoring. The meter operates with three external current transformers and is versatile for use in both high and low voltage networks.

This standalone solution allows for limiting grid feed-in and monitoring self-consumption. The data from the smart meter can be easily read in real-time via the LCD display. With RS485 communication and direct connection to the inverter, the installation of the meter is cost-effective and straightforward.

Features of the TPM-CT-E-EU

• Meter with 3 current transformers
• For three-phase systems
• Control of export power and self-consumption
• High measurement accuracy (Class 0.5S)
• Quick installation - Plug & Play
• Suitable for 3P3W/3P4W networks
• LCD display
• Mounting type: DIN rail 35mm
• Includes current transformers for simplified wiring

Compatibility

The TPM-CT-E-EU smart meter is compatible with Growatt hybrid inverters and storage inverters.

Technical Specifications

• Rated voltage: 400V
• Max. current: 250A
• Number of CTs: 3
• Power grid type: 3P3W / 3P4W
• Input voltage: 173-480V AC
• RS485 cable: 15m
• Communication: RS485, Modbus-RTU
• Operating temperature range: -25°C - +55°C
• Storage temperature range: -40°C - +70°C
• Relative humidity: 0 - 90 %
• Frequency: 50/60Hz
• Protection class: IP51
• Weight: 220g
• Dimensions: 94.5 x 65 x 72 mm

Delivery includes

1x Growatt TPM-CT-E-EU 250A 3-phase smart meter.