• Products
  • Catalogues
  • Projects
  • News & Trends
  • Exhibitions

ES series - 2 Pages

  1. P. 1

  2. P. 2

Catalogue excerpts

ES SERIEs Electronic speed control for AC direct driven centrifugal fans The ES series is a range of electronic speed controls (TRIAC system), conceived to modulate the rotation speed of direct driven AC fans (AC DD/DS/DP/DF series). Outgoing signal is specially designed, in parallel with our fan construction structure, to avoid the risk of magnetic resonance of the motor. All the ES speed controls are equipped with a general switch and include: • a triac modulated output voltage; • a 230V output voltage . This allows a voltage variation on the main winding only, which reduces the motor’s heat rise and the smoothes the generated sound level. This output can also be used as a power supply for a command circuit. The ESB-3, ESB-5, ESB-10 and ESB-20 are mounted in IP56 waterproof casings. The ES3 can be fitted in a wall. J:\Alys website DOC\English\AC\DC serie ES GB.doc - Dec-99

 Open the catalogue to page 1

RANGE and DIMENSIONS of the ES series ES are delivered cardboard in box with a detailed connecting schematic accompanying each device. All the ES / EDSB4 / EPC series are in accordance with the CE European standards, (IEC 335-1 (73 / 23 / EEC, 93 We are constantly in search of improvements for our products. Therefore, we reserve us the right to modify these without preliminary opinions. A particular care was brought to the constitution of this brochure, nevertheless we cannot be considered responsible forpossible errors and\or neglects.

 Open the catalogue to page 2

All P. LEMMENS COMPANY catalogues and technical brochures

  1. AC series

    4 Pages

    En
  2. AE series

    4 Pages

    En
  3. AIRA series

    4 Pages

    En
  4. BA series

    2 Pages

    En
  5. CUBUS series

    4 Pages

    En
  6. LCO series

    6 Pages

    En
  7. REC X series

    4 Pages

    En
  8. TV series

    4 Pages

    En
  9. TAC series

    4 Pages

    En
  10. COMPO series

    4 Pages

    En