New image

Logo LT Elektronik Gera

Gewerbepark
Keplerstraße 26
07549 Gera
Tel. +49 365 77320-0
Fax +49 365 77320-20

INNOVATIV
FLEXIBLE
RELIABLE

Type coding


LT
electronic ballast with fixed input voltage


LTW
electronic ballast with universal supply voltage


UVC
electronic ballast for UVC low pressure lamps


1x 
single lamp ballast


2x
twin lamp ballast


(XXX..XXX)W
permitted range of lamp power


XXXVAC
AC input


XXVDC
DC input


 F/M
potential free relay contact


LED
external LED state indication


C
cut off technology


R
rapid start technology


D
dim interface 1–10 V DC


M
potential free relay contact


E
external start input


B
rotating switch for adjustment of lamp current


F
external and potential free LED state indication


XX..XXA
adjustable range of lamp current


Digital electronic ballasts

The digital electronic ballasts for UVC-lamps are designed on base of a new microprocessor control. This technology offers many advantages and new opportunities of use in comparison to the previous versions. 

The most important advantage of our digital electronic ballasts is the universality. Lamps with different wattages, preheat- and lamp currents can be driven by the same ballast. This minimizes the variety of types and simplifies the storage at our clients. 

Further our digital ballasts are designed in Cut Off technology, decreasing the temperature around the filaments of the lamps and cut the own losses of the ballasts. 

The preheat start treats the lamps with care for longer life time and enables a frequent switching of the lamps. Additionally we offer digital ballasts for two-pole low pressure lamps, starting the lamps without preheating in rapid start modus.

 The use of microcontroller technology offers significant advantages as: 

  • Up to 10 adjustable preheating-and lamp currents
  • Cut Off technology for longer lamp life and increased energy efficiency
  • Monitoring temperature
  • Monitoring power supply
  • End of life switch lamps
  • Failure display by blinking LED
  • Exact preheating of electrodes at each start
  • Independent operation of each lamp channel at twin lamp ballast
  • Potential free relay contact
  • Dim interface 1-10 V DC
  • External start input
  • External and potential free LED state indication optional

LT-UVC 1x(40..150)W-C/D/M/B 0,8..1,5A

LT-UVC 1x(80..200)W-C/D/M/B 1,2..2,1A

LT-UVC 1x(80..200)W-C/D/M/B 1,8..2,9A

LT-UVC 1x(200..400)W-C/D/M/B 1,8..2,9A

LT-UVC 1x(200..400)W-C/D/M/B 3,2..4,8A

LT-UVC 1x480W-C/D/M 4,8A

LT-UVC 2x(30..80)W-R/M/E/B 0,35..0,8A

LT-UVC 2x(30..80)W-R/M/E/B 0,8..1,5A

LT-UVC 2x(60..100)W-R/M/E/B 0,35..0,65A

LT-UVC 2x(80..125)W-R/M/E/B 0,8..1,5A

LT-UVC 2x(100..200)W-C/M/E/B 1,2..2,1A

LT-UVC 2x(150..320)W-C/M/E/B 1,5..2,1A

LT-UVC 2x(150..320)W-C/M/E/B 1,8..2,9A

LT-UVC 4x(30..50)W-R/M/E/B 0,35..0,65A