What is the TommaTech S 60A MPPT charge controller?
This device is an MPPT charge controller that transfers the energy produced by the solar panels to the batteries at a suitable voltage and current. Thanks to maximum power point tracking, it keeps the panels at their optimum operating voltage; according to the supplier, this method offers lower power loss than conventional controllers and efficiency of up to 98%. Temperature compensation is performed automatically with the battery temperature sensor.
Key technical specifications
| Feature | Value |
|---|---|
| Model type | SCC-MPPT 3KW |
| Nominal system voltage | 12 / 24 / 48 V |
| MPPT voltage range | 60V~115V |
| Max. PV input power | 800 W - 1600 W - 3200 W / 145 VDC |
| Max. charge current | 60 A |
| Max. efficiency | 98% |
| Battery type | Sealed lead-acid, dry, gel |
| Charging method | Three-stage |
| Operating temperature | 0°C ~ 55°C |
| Relative humidity | 5% ~ 95%, non-condensing |
| Protection rating | IP31 |
| Size | 315 x 165 x 128 mm |
| Weight | 4.5 kg |
On the protection side, there is overload (audible alarm above 110%), overcharge and reverse polarity protection. Three-stage charging optimizes battery performance; wet, AGM and gel lead-acid batteries are supported.
Which projects is it suitable for?
Suitable for country houses, summer houses, caravans, small workshops and off-grid lighting systems that use a 12, 24 or 48 V battery bank. The panel array must not exceed the 145 VDC upper limit, and the battery type must be chosen to match the device settings.
Use in Antalya and Solar Nexo support
In Antalya, summer temperature matters for the device's 0-55°C operating range; because of its IP31 rating, the device should be mounted in an enclosed, ventilated area, protected against humidity. Solar Nexo designs a suitable panel and battery match and carries out installation and commissioning. According to the supplier, the product carries a 24-month warranty; the datasheet can be downloaded from the page.
