DLBF

Cables, electric; wires, electric; material for electricity mains wires, cables; integrated circuits; capacitors; resistances, electric; rheostats; variometers; transformers electricity; distribution boxes electricity; time switches, automatic; collectors, electric; inverters electricity; connectors electricity; converters, electric; switches, electric; current rectifiers; cell switches electricity; reducers electricity; circuit breakers; distribution boards electricity; distribution consoles electricity; control panels electricity; relays, electric; instrument transformers; sensors; demagnetizers; voltage regulators; voltage stabilizing power supply; high and low voltage switch board; starters electronic components; electro-dynamic apparatus for the remote control of railway points; power distribution or control machines and apparatus; lightning conductors; lightning arresters