About This Product

The Goodwe Smart Energy Controller (On-Grid) is GoodWe’s SEC1000 smart energy controller for on-grid solar systems. It is designed to work with compatible GoodWe inverters to collect system data, support export power control and assist with plant-level monitoring through GoodWe SEMS. The controller combines a GoodWe three-phase meter and control hardware so installers can manage multiple inverter systems from one control point rather than treating each inverter separately.

Who This Product Suits

The Goodwe Smart Energy Controller (On-Grid) suits commercial and larger three-phase solar installations where export limitation, inverter monitoring and active power management are required. It is a practical choice for sites using compatible GoodWe on-grid inverters, especially where the network operator requires controlled export to the grid. It is best suited to licensed solar installers and electricians familiar with GoodWe inverter communication, CT installation and RS485 wiring.

Specifications Explained

The Goodwe Smart Energy Controller (On-Grid) supports communication with compatible GoodWe inverters using RS485 and connects to the network through an Ethernet RJ45 port for monitoring and control through SEMS. The SEC1000 on-grid model is intended for monitoring and export power control, and can also support reactive power compensation functions where configured correctly. It uses a GoodWe GM3000 meter with a CT adapter module and compatible current transformers, allowing the system to measure site power flow and adjust inverter output as needed. The controller supports multiple inverter management, making it suitable for larger GoodWe inverter systems rather than single small residential systems.

Summary

The Goodwe Smart Energy Controller (On-Grid) is a site-level control and monitoring accessory for compatible GoodWe on-grid solar installations. It gives installers a way to manage export control, inverter communication and system monitoring from one GoodWe controller. For suitable three-phase GoodWe systems, it is an important component when the job requires controlled grid export or centralised inverter management.

Further Information From The Manufacturer

The Goodwe Smart Energy Controller by GoodWe is a smart energy solution. The GoodWe SEC1000 is composed of GoodWe’s three-phase meter and control board. It can be connected with SEMS to control and manage the performance of inverters in each string. GoodWe SEC1000 is for monitoring, export power control and reactive power compensation, while SEC1000S is for export power control and ET Series inverter parallel control (up to 10 units).

Key Features

• Three-Phase Meter and Control Board: Composed of GoodWe’s three-phase meter and control board
• SEMS Connectivity: Can be connected with SEMS to control and manage the performance of inverters in each string
• Monitoring and Control: GoodWe SEC1000 is for monitoring, export power control and reactive power compensation
• Inverter Parallel Control: SEC1000S is for export power control and ET Series inverter parallel control (up to 10 units)

Main Benefits

• Centralised Control: Allows for control and management of inverter performance in each string
• Flexible Configuration: Supports monitoring, export power control, and reactive power compensation
• Scalable Solution: Supports ET Series inverter parallel control (up to 10 units)

Weights & Measurements Information

About GoodWe

GoodWe is a widely used inverter manufacturer with a large presence in Australia. Their portfolio covers single-phase, three-phase, and hybrid inverters, offering stable performance and competitive pricing. GoodWe systems are known for straightforward commissioning and solid reliability across a range of residential and commercial applications.