Kundenbewertungen für VEVOR PV-Combiner-Box, 4-String, Solar-Combiner-Box mit 15 A Nennstromsicherung, 63 A Leistungsschalter, Blitzableiter und Solaranschluss, Stahlgehäuse für On-/Off-Grid-Solarpanelsystem, IP65

The device is not yet tried but the construction itself and appearance give confidence in the item. If the device shows the anomalies over time, I subsequently report.

The cable connections for positive and negative on the terminals are backwards, so be aware of that when you get this kit, you’d have to make new cables from your panels to match what the kid includes

Ottimo prodotto già assemblato vedremo con il collaudo come andranno in futuro

Bruger den på min båd, har 9x400w 3x3 ikke noget man skal spørge med, så blev nød til at gøre det rigtigt (ingen genveje ). Føler mig helt tryg ved at bruge den, også selvom jeg bruger sikringerne som on/off kontakt hvis jeg kun skal bruge strøm fra 6 paneler

I believe others have made this note as well. First thing you have to do when you receive it is to move the fuse holders and breakers on the bus bar. If you don't you wil find that should you ever have to replace fuse #1 you will not be able to. As well, the fuse holder pinches the ground strap that goes from the main case to the front door panel. To me this is just sloppy workmanship. The cables that go from the connectors to the bus bar are clearly labeled for the negative wires. Though no corresponding labels in the junction box, it appears that they have used left to right number of the ports with #1 port being on the left and the corresponding longest cable is marked as number 1. I haven't installed the system yet, but hopefully there will be no issues with its function. Just be aware this is not an assembled plug and play item. You or your installer will have to assemble the wiring into the jucntion box. Not difficult, but if you're expecting PNP you will be disappointed.

Nice combiner box. Sadly, no PV shut-off included and fuses rather than breakers, but it is quality. Note that the 63 Amp main breaker may be too high if not using all four PV inputs and very heavy wire to run from the combiner box and may need replacing to be safe. We could only run 10 AWG wire from the combiner box and use two of the 4 input lines (~2400W 22 amps at 130+Voc with 3 x195W panels in series x 2 in each of the two input), so the 63 amp main break is illegal and pretty useless at protecting 10 AWG wire and needs replacing. At 11amps from each parallel section of the array the 15amp fuses were ok. We also put it in a stainless box as the squirrels here are ferocious on wire and plastic. Besides, the input wire needs protection (by code) and those MC4 input connectors also do not meet code and need strain relief. I was probably better off building it from scratch with a din rail, DC breakers, and my stainless boxes from the scrap yard. But, this one is convenient, if modified as needed.

Great Quality Pv combiner box. As usual Vevor appears to have the best price and quality. This is one of a number of items I have purchased from them over the past few years, fast shipping and a good selection of products

Armoire électrique arrivé détérioré et cela est d'usine et non de la faute du transporteur. Nous allons voir le sérieux du site VEVOR 15 jours plus tard VEVOR a géré le dossier avec beaucoup de sérieux et j'ai reçu un nouveau boîtier Je suis ravie du sérieux et de la prise en charge de VEVOR 👍👍👍👍 simple rapide et très efficace.

viene las esquinas aboyada,la tapa de cierre descuarada y un fusible roto menos mal que la caja es metalica 🤦‍♂️

Boitier, assez bonne qualité, bornier à fusible qualité moyenne, autrement le boîtier métallique et très correct mise à part le systéme de serrure la clé pas stable et longue assez bizarre, je l'ai démonté et changé tout le sytéme de fermeture ( voir photo la serrure d'origine démonté). Autrement l'ensemble fonctionne très bien pour l'instant à voir dans le temps!