FAQ Back to search results Q. It is said that locating a wire in parallel with other wires is not good. How about that? EMV-Bauelemente > EMV-Netzfilter Q.It is said that locating a wire in parallel with other wires is not good. How about that? EMV-Bauelemente > EMV-Bauelemente > EMV-Netzfilter A. In general, parallel wiring is avoided in order to prevent interference with other wires. All related FAQ Q. Is there any problem in use of a product with the ground terminal left unconnected? EMV-Netzfilter Q. What should be done for grounding? EMV-Netzfilter Q. What should be done to ground the products with the ground terminals in two different locations? EMV-Netzfilter Q. What should be done to ground products with no ground terminals? EMV-Netzfilter Q. How should the input/output wiring be arranged? EMV-Netzfilter Q. How should the input wires group and the output wires group be dealt with? EMV-Netzfilter Q. What kinds of phenomena occur when wires are crossed? EMV-Netzfilter Q. What is the recommended tightening torque for the terminal screws? EMV-Netzfilter