best for 20 years. Should only be slightly better protected against overvoltages. The cable design may shame on the aluminum edge of the case, that's not good!
Excellent device for anyone who wants to recharge their service batteries with little machine uptime. \ R \ nA charge booster that does what it promises. The installation instructions are detailed and comprehensible. Even the creation of the somewhat exotic Hitachi LiMa was easier than expected.
Description very good and easy installation with technical knowledge. \ R \ nWorked as described. At idle already 13.3V charging voltage, previously just 12.7-12.8V. \ R \ nIt often fell out the sheets for cooling the transistors inside out, so that something had to be mounted against it for a solution. In the lid a bar which prevents this after assembly. Risk of overheating of the component and short circuit in the interior due to the fallen spring plate. \ R \ n \ r \ n
An sich eine gute Ergänzung zum Hochleistungsregler, allerdings wäre eine Strommessung recht hilfreich, gerade wenn gleichzeitig noch andere Ladequellen arbeiten und / oder Strom verbraucht wird.
Funktioniert gut, auch an kleinen LIMAs, am besten mit Trenndiode. Die Dokumentation könnte professioneller sein, insbesondere für Laien verständlicher (sollte nicht vom Entwickler geschrieben werden!).
Use the charge controller in my off-road camper. I had it installed in a workshop, which was very expensive. It charges very well, but the controller needs a lot of power when it is idle. Since my Landy has very long standing times, the two Optima batteries with 75 Ah each are almost empty when I drive it again (approx. 3 weeks)
Meets my demands fully. The installation time of about 2 hours predicted in the installation instructions was not correct: \ r \ nIt took 6 hours wg. Removal and installation of the alternator is difficult, as the old controller did not allow the high-power regulator to work properly because I did not remove it (parallel operation). \ r \ nIt should be noted in the manual that obviously defective old controllers necessarily disconnected or better completely removed.