Si Green Energy plans, supplies and installs solar power systems for homes, businesses and industry, with engineering support from the first site survey to long-term maintenance.
Si Green Energy plans, supplies and installs solar power systems for homes, businesses and industry, with engineering support from the first site survey to long-term maintenance.
EPEVER 40 A MPPT charge controller for 12/24 V batteries with up to 100 V PV input.
The EPEVER Tracer4210AN is a 40 A model in EPEVER's Tracer AN series of MPPT solar charge controllers. It charges 12 V or 24 V battery banks and accepts a PV array open-circuit voltage up to 100 V at the lowest operating temperature (92 V at 25 °C).
The PV array must be designed so that its open-circuit voltage never exceeds these limits; our engineers size the string accordingly.
| Manufacturer | EPEVER |
|---|---|
| Model | Tracer4210AN |
| Rated charge current | 40 A |
| Battery voltage | 12 / 24 V |
| Maximum PV open-circuit voltage | 100 V at minimum operating temperature; 92 V at 25 °C |
Product information is summarised from documentation published by the manufacturer and may change between versions and regions. Contact Si Green Energy to confirm the exact model, availability and current specifications before purchase.
It depends on how much electricity you use, when you use it, and the space available. We review your electricity bills and loads during a site survey and size the system accordingly.
On-grid systems work with the utility supply and need no batteries. Off-grid systems run independently with batteries. Hybrid systems combine both, so they can keep essential loads running during power cuts. We recommend the right type after understanding your needs.
Yes. Panels still produce electricity on cloudy days, although output is lower than in full sunshine. Systems are sized with seasonal variation in mind.
Mainly regular cleaning of the panels to remove dust, and periodic inspection of connections, protection devices, inverters and batteries. We offer maintenance and inspection services.
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