Q3
Q3 ENERGIE has been developing and manufacturing innovative PV components in Germany since 2010. Our portfolio includes the QFire firefighter switch, customised AC and DC connection technology, and intelligent distribution and protection solutions for
More products from Q3
📡 Monitoring box for transformer stations | Comprehensive grid parameter measurement | Reliable communication even in remote stations
The unit reliably records all relevant low-voltage grid parameters:
Currents up to 600 A per conductor, current direction, voltage, power factor (cos φ), temperature
Up to 24 conductors (8 three-phase circuits) – expandable
Contactless, maintenance-free split-core current transformers
Integrated relay outputs for remote switching
Optional LoRaWAN or LTE/4G communication for secure data transfer
With its robust IP66/67 enclosure, internal battery buffering and true plug-and-play installation, the box is ideal for both retrofitting existing transformer stations and equipping new ones.
Manufacturing takes place entirely at our Kaufbeuren site in Southern Germany – customised variants can be realised at short notice.
