UV QBe® Electronic Power Supply

UV QBe is a high performance product designed to supply in an efficient way UV lamps used for drying of UV inks in the graphics industry and cure UV coatings in wood industry.

This model is available in two versions:

  • UV QBe 12-24 kW: version with output power between 12 and 24 kW
  • UV QBe XT 27-30 kW: version with output power between 27 and 30 kW

Both versions include in price cover fan and ground fault detection board. If the power supply it’s air cooled, is also included the integrated fans power supply.

All the products in the QBe family have the opportunity to monitor continuously the lamp power, without fixed steps, in order to provide better performance both in terms of efficiency and output regulation. Morever,this aspect is more emphasized by the internal electronics are operating at high frequency which results in a more stable product of many electronic ballasts on the market. In addition to its functionality, the design of the cabinet or at the machine compared to traditional UV power.


  • Square wave output signal, to produce more while consuming less energy UV
  • Continuous monitoring of power from 10% to 100%, depending on the speed of work
  • Response time, thus leading to more responsive to changes in power
  • Minimum efficiency of the output signal equal to 95%
  • Closed loop control signal level of power required
  • Function of stand-by from 15%
  • Easy installation

Technical specifications

(air/water cooled)
(air/water cooled)
Max lamp power 12-24 kW 27-30 kW
Max lamp voltage 2700 V
Max lamp current 35 A
24 V max power consumption 25 W
220V fans power consumption 65 W
Mains voltage 360-530 V
Mains current (at 27 kW) 3 x 35 A
Mains frequency 50-60 Hz
Cos Φ > 0.99
Electrical efficiency > 0.95
Power line loading Simmetrically on 3 phases
Connections L1, L2, L3, PE L1, L2, L3, PE, N
Control range 10% – 100%
Ambient temperature Up to 40°C / 104 °F

Water cooled

620 x 185 x 200 mm
2.44 x 0.73 x 0.79 inch

Air cooled

680 x 212 x 230 mm
2.68 x 0.83 x 0.91 inch
Water cooled 19 kg / 41.9 lbs
Air cooled 27 kg / 59.5 lbs

QBe market area

  • Tape medium and wide
  • Panels and wood surface in general