ARRI 400/575W Electronic Ballast with ALF (120-220 VAC)

ARRI 400/575W Electronic Ballast with ALF (120-220 VAC)

ARRI 400/575W Electronic Ballast with ALF (120-220 VAC)

B&H # ARBEA400575 MFR # L2.76260.A
ARRI 400/575W Electronic Ballast with ALF (120-220 VAC)

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  • 1Description

The 120-220 VAC Arri 400/575W Electronic Ballast with ALF is a dual voltage electronic ballast for the Pocket Par 400 HMI light, and features an Active Line Filter for Power Factor Correction. ALF provides a higher Power Factor resulting in more efficient power use. This is accomplished by shifting the voltage and current waveforms in phase and minimizing harmonics and spikes. ALF also minimizes the current carried back on the neutral leg of the power systems.

Quiet and dimmable, perfect for video or motion picture use.
In the Box
ARRI 400/575W Electronic Ballast with ALF (120-220 VAC)
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description
    Lamp Power 400 - 575 W
    Input Voltage 120-220 VAC
    50/60 Hz
    Dimmer Yes
    Weight 7.6 lb (3.4 kg)
    Dimensions 3.6 x 6.1 x 10.4" (9.1 x 15.5 x 26.5 cm)
    Packaging Info
    Package Weight 8.1 lb
    Box Dimensions (LxWxH) 15.197 x 7.953 x 4.331"
    400/575W Electronic Ballast with ALF (120-220 VAC) is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Great Ballast - less weight For many years now electronic flicker free ballasts have been available for HMI lights - replacing the previous generation of old HEAVY magnetic ballasts. The first generation of the ARRI ballasts could prove to be somewhat unreliable, however with this new generation of flicker free ballasts ARRI has made great strides in performance and weight. I particularly like the dimming feature that allows me to dial back the light with out color temperature loss and allowing me use my 575 watt ARRISUN 5 par without scrims. A quick set up of a wide lens, bounce card or Chimera and I am ready to work. I would suggest that anyone using the first generation of flicker free ballasts to take a closer look at this newer generation of electronic ballasts from ARRI.
    Date published: 2010-12-08
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