Case Study: Leigh, One Stop 40.95kWp Solar Installation
Location: Leigh
System Size: 40.95kWp
Technology Used: DMEGC Solar Panels, Sigen Energy Controller ,
Sigen Battery with LED and Module-level PV Optimizers
Mounting System: Esdec FaltFix Fusion
Project Overview
At TJS Solar, we recently completed a significant solar installation for a commercial property in Leigh. This 40.95kWp system highlights our dedication to incorporating advanced technology and robust safety features into every renewable energy solution we deliver. This project provided another opportunity to demonstrate our expertise in executing commercial-scale solar installations with efficiency and precision.
Technology and Equipment
For this installation, we selected Sigenergy inverters, recognised for their advanced technology, high performance, and reliability. Sigenergy systems are designed to deliver exceptional efficiency, ensuring that a greater proportion of captured solar energy is converted into usable power. This high level of performance plays a key role in maximising energy savings while supporting the client’s long-term sustainability and energy independence goals.
A key addition to this system was the integration of module-level PV optimisers. These advanced components operate at the individual panel level, allowing each module to perform at its maximum potential regardless of shading, soiling, or panel mismatch. This intelligent design improves overall system efficiency, enhances performance monitoring, and helps maximise energy yield. In addition, module-level optimizers contribute to improved system safety by reducing DC voltage at the panel level when required, lowering electrical risk during maintenance or emergency situations. Together, they play a critical role in optimising performance while supporting the safety of both the system and the building’s occupants.
We also installed 2 x Schneider 160a AC isolators, along with 100 meters
of 240mm AWA AC distribution cable, to manage the system's electrical flow safely and efficiently. Additionally, we designed and installed a new MCCB panelboard specifically for the PV system, ensuring optimal management of the solar energy produced.
System Enhancements
The inclusion of the Firefighter Gateway was a significant enhancement to this project. It provides an immediate safety feature, allowing the system to be quickly and safely shut down, which is vital for protecting the building and its occupants. This feature also offers peace of mind, knowing that the system is equipped with the latest safety technology, making it easier for emergency services to manage any potential incidents.
Installation Process
With our extensive experience in electrical deployment, the installation process was handled with meticulous care. Our team ensured all wiring and system components were installed neatly and securely, adhering to the highest standards of safety and efficiency. The use of a Schneider AC isolators, Schneider Panelboard and high-quality AC distribution cables ensured that the electrical infrastructure was robust and reliable.
Client Satisfaction
The client was highly impressed with the installation's quality and the advanced safety features we integrated. The addition of the Firefighter
Gateway was particularly appreciated, as they not only enhance the
system's functionality but also provide crucial safety measures.
Conclusion
This 40.95 kWp solar installation in Leigh demonstrates our ability to deliver comprehensive and future-focused solar energy solutions. By incorporating advanced Sigenergy technology and high-quality components, we delivered a system designed to maximise performance, efficiency, and long-term reliability. The result is a robust solution that supports the client’s sustainability goals while delivering strong energy returns. At TJS Solar, we are committed to exceeding client expectations on every project. If you are considering investing in solar energy for your property, we invite you to contact TJS Solar. Our team will design a tailored solution to meet your energy requirements while maintaining the highest standards of efficiency, performance, and safety.
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