|Power:||2400W / 4800W||Supply Voltage:||90-265VAC|
|Nominal Curren:||25-11A||Dimming Range:||50%-100%|
|Weight:||16.5KG||Starting:||Cold Start & Hot Restrike|
pendant light accessories,
light fitting parts
2400W HMI and 4800W HMI Electric Balast HMI PAR 2400/4800W Lighting Fixtures
Power: 2400W / 4800W
Supply voltage: 90-265VAC 50/60Hz L,N,PE
Nominal current: 25-11A
Power factor: 0.98
Dimming range: 50%-100%
Starting: cold start & hot restrike
Dimensions: 243H x 370W x 450L mm
Weight: 16.5 kg
The new generation of electronic ballasts can safely power the HMI Compact 2400/4800W / HMI PAR 2400/4800W lighting fixtures while meeting the challenges of modern digital high-speed shootings.
The ballast employs the ALF technology (Active Line Filter) which minimizes the power line interference, providing a higher Power Factor for a more efficient power use. This translates to a consistent color temperature and flicker-free dimming, despite any voltage fluctuations.
The dedicated high-speed function of the ballast drives the lamp to 300Hz or 1000 Hz to ensure a flicker-free image in slow motion shootings. (high speed filming)
The ON/OFF power switch on the ballast control panel allows for hot re-striking, while the dedicated dimming button reduces the power down to 50%.
Safety circuits such as over-voltage, over-temperature and short-circuit protection provide a safe and reliable operation.
Works with 2400/4800W HMI Fresnel / PAR lamp heads
universal voltage, automatic switch-over for 115V and 230V power supplies
Active Line Filter (ALF) minimizes power line disturbance & voltage spikes
dimmable power down to 50%
high-speed on 300Hz or 1kHz lamp frequency for flicker-free images on slow motion shootings
constant power output and color temperature
low noise operating mode
line over-voltage protection
protection from overheating