LED Smart Street Light

PLC NETWORK  DIAGNOSTIC TOOLS  –A.K.A PLC CLEANERSince 2001, our technical partner has been dealing with both, the design of PLC communication modems, and their subsequent implementation. Due to this, these products incorporate procedures that provide information on the quality of the received signal, the state of the communication path, and other diagnostic variables such as phase monitoring (recognizing whether it is the phase to which the opposite modem is transmitting or whether it is signal received by crosstalk in the cable line).As part of the PLC Cleaner solution, these modems are used for communication on low-voltage distribution systems, they are able to detect even the “bottlenecks” of the communication channel and, subsequently, recommend how to remove them. The big advantage of this solution is that it does not matter what standard (G3-PLC, PRIME, OSGP, METERS AND MORE, IDIS…) is deployed in a given location and there is no need to manipulate already installed electricity meters.

SNV-EFI earth fault indicator, it Widely used in various ring cabinets, high/ Medium or low -voltage switch gear and cable branch box in power system, can accurately and reliably detect the fault section and fault type ofpower grid in the Low/medium voltage network. The use of cable type grounding fault indicator is an efficient way to check cable fault, and is an effective way to improve the operation level of distribution network and theefficiency of fault handling. The design uses electromagnetic induction, and single chip microcomputer control technology to make fault alarm with high accuracy and strong anti-interference ability