ELKO EP, S.R.O. ni mtoa ya bidhaa na huduma kama vile converters, mzunguko, tuli,converters, synchro / resolver na digital,converters, digital synchro / resolver,converters, analog frequency,jenereta, dc, kudumu sumaku (pmg),jenereta, ac, awamu moja na awamu ya tatu, zaidi kw 5,jenereta, dc, hadi 5 kw,jenereta, dc, zaidi ya 5 kw,jenereta, high frequency,jenereta, kati frequency (mf),jenereta, brushless,jenereta, exciter,jenereta, homopolar / acyclic,jenereta, introduktionsutbildning,jenereta, mwongozo,jenereta, nishati ya upepo, zaidi ya 100 kw,jenereta, motor, kata-leonard,jenereta, nyongeza,jenereta, synchronous, asynchronous,plasma nguvu jenereta,jenereta, msaidizi traction,jenereta kwa ajili ya hisa rolling,jenereta, bahari, umeme,jenereta na specifikationer ndege,motor jenereta seti,van de graaff jenereta,tachogenerators,micro jenereta, nishati ya upepo, chini kw 100,alternators, brushless,jenereta mzigo muafaka kwa ajili ya matengenezo na kupima,nguvu vifaa, uninterruptible (ups),nguvu vifaa, umeme, kusubiri,dynamos na alternators, tachometric, umeme,amplidynes na metadynes,converters, ac kwa dc,converters, dc na ac,converters, dc na dc,converters, ac na ac,converters, mzunguko,converters, rotary,converters, tuli,converters, umeme, mawasiliano ya aina,converters, motor-alternator,converters, kulehemu,converters, frequency na analog,converters kwa vitengo rada,inverters, tuli,awamu ya wavunja,capacitors, synchronous,seti jenereta, dizeli-umeme,seti jenereta, petroli,seti jenereta, turbine mvuke na turbo-jenereta,seti jenereta, gesi powered, umeme,seti jenereta, umeme wa maji,seti jenereta, thermoelectric,seti jenereta, dharura,seti jenereta, hakuna mapumziko nguvu,seti jenereta, simu,seti jenereta, stationary,seti jenereta, iliyoambatanishwa, soundproof,seti jenereta, pamoja na joto na nguvu (chp) / cogenerators,seti jenereta, bahari,seti jenereta, kivita gari,seti jenereta, uwanja wa ndege,jenereta seti kwa ajili ya vituo floodlight na kurunzi,seti jenereta, nyuklia uhandisi,umeme rotary mashine kwa ajili ya vituo vya nyuklia,relays, ulinzi,relays, usalama,relays, kuanzia,relays kwa mains usambazaji,relays kwa mifumo ya kuashiria,relays kwa kupima vyombo,relays, nyumba ya simu,relays, simu,relays, kasi ya ufuatiliaji,relays, photoelectric, mitaani taa kudhibiti,relays, photoelectric, kufungua mlango,relays, usalama, kwa kuondoa vifaa,relays, luftfart sekta,relays, umeme na elektroniki, kijeshi maombi,umeme sehemu na sehemu,kipimo na kanuni vifaa na vyombo - joto.