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title: "Growatt Smart Meter: Measure Energy & Self-Consume"
description: "Growatt Smart Meter CT(A,2000/5A): accurate energy measurement for installers. Optimise self-consumption and limit export with this Growatt meter."

type: product_page

---

# Growatt Smart meter CT(A,2000/5A) - Art.No.: MR00.0029900

## Specifications

- **Brand**: Growatt
- **Manufactor**: Growatt
- **Origin**: China
- **Warranty in Years**: 1

## Growatt Smart Meter CT(A,2000/5A)


**Please note: This item is the CT only.**


The **Growatt Smart Meter CT(A,2000/5A)** is an advanced **Current Transformer (CT)** crucial for precise energy measurement and management in both residential and commercial solar energy systems. This component is specifically engineered to integrate seamlessly with **Growatt inverters**, providing extensive functionality for **self-consumption monitoring** and **grid export limitation**.


### Key Benefits


- **Accurate Energy Measurement:** An essential component for high-quality measurements (**0.5S accuracy**) of both energy consumption and production, vital for efficient energy management.
- **Simple Installation:** Features **plug-and-play installation**, significantly reducing installation time and complexity for professionals.
- **Broad Compatibility:** Compatible with, among others, the [**ShineSEM-XA-R smart energy manage**r](https://www.estg.eu/en-gb/p/MR00.0028700).


### Applications


This smart meter component is suitable for various projects and installations where accurate energy measurement and management are essential. It is widely used in:


- **Residential solar energy systems** with a high degree of self-consumption.
- **Commercial solar installations** subject to export limits.
- **Systems with energy storage** (battery systems) to optimise charging and discharging cycles.
- **Retrofit projects** where existing PV systems are expanded with energy management functionalities.


### Warranty and Durability


The **Growatt Smart Meter CT(A,2000/5A)** is designed for a **long service life** and **reliable performance**.

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