A prerequisite for the successful expansion of electromobility is a large-scale networked and intelligent charging infrastructure. Elements such as battery-powered storage, remotely controllable charging stations with integrated energy and load management systems, and charge controllers have one key thing in common: they all contain sensitive electronic components which are highly susceptible to damage caused by lightning and surges. The compact DEHNcube EMOB solutions offer protection for wallbox and vehicle with a charging capacity of 11 to 22 kW and are easily retrofitted in existing systems.
DEHNcube EMOB – prewired system solution to protect the wallbox from surges
The surge protection integrated in the compact DEHNcube EMOB enclosure ensures the availability of the charging infrastructure in the event of high-energy surges from the utility grid. Five versions of the product are available for a wide range of applications. Four of them come with a type 2 + 3 surge protective device. The other is equipped with a type 1 + 2 combined arrester. Four of the DEHNcube versions can be optionally retrofitted with the DEHNpatch surge arrester for protecting Ethernet applications of the latest generation up to 10 GBit/s and 4PPoE.
Their compact design and flexible application options make these protective devices the optimal solution for retrofitting. In addition, maintenance-free push-in technology enables simple and quick connection, regardless whether it's with flexible or rigid mains connecting cables up to a cross-section of 6 mm². The flexible connecting cables with a length of 1.5 m can be shortened if necessary.
Cable glands for the customer's mains connection are included with all five DEHNcube EMOB variants and can be used individually by the installer on site. Pre-assembly of cable glands, surge protective devices and connecting cables for the wallbox at the factory saves valuable time during installation. In addition, the easily accessible mounting holes in the rear wall of the enclosure facilitate wall mounting.
Petra Raab ⎟ Head of External Communications
Trade Press