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- QFire - Generator Circuit Breakers
QFire - Generator Circuit Breakers
At INTERSOLAR EUROPE 2021 we had numerous discussions about our QFire. We have collected their most frequently asked questions and our answers for you here.
As we build the boxes customised, we can also offer other amounts of strings. Simply send us your requirements, a specification or the network overview plan of your system to be planned, then we will dimension the QFire appropriately.
We pay attention to brand quality and use the original MC4 plugs. However, since we build the boxes customised, we can also use other plugs on request.
Our relays can handle 1.200 VDC and other ranges on request.
We pay attention to brand quality and use the original MC4 connectors. However, since we build the boxes customised, we can also use other connectors on request.
Our relays can handle 1,200 VDC and other ranges on request.
The relay is a low coil power version with a consumption of < 1 W.
The switch box has been tested by TÜV Rheinland. An EU declaration of conformity is also available.
We produce our fireman`s switch in our premises in the Innovapark Kaufbeuren (near Munich). The goods are also shipped from there.
The orientation of the box is not really relevant. It should be installed in the shade and protected from the weather.
These are mechanical switches. We do offer an electronically controlled switch that switches off automatically even if the AC mains is lost. In addition, we build the circuits customer- and system-specific.
That would then really only be a question of which cable cross-section to choose or whether the switching signal should first be generated on the roof and the "off switch" only represents a control.
These are mechanical switches. We do offer an electronically controlled switch that switches off automatically even if the AC mains is lost. In addition, we build the circuits customer- and system-specific.