EB 575/800
Electronic ballast for use with 575 W and 800 W Metal
Halide Lamps
- Available for daylight
lamps of all well-known manufacturers.
- In connection with suitable lampheads compensation of cable losses between ballast and lamphead. (CCL – Compensation of Cable Losses)
- Electronic detection of the used lamp types 575 W and
800 W. - Lamp power constant
controlled for steady light quality
independent of line voltage and of the age of the bulb used.
- Flicker free operation by use of 75 Hz square wave current.
- Typical light ripple
max. 3% .
- Additional `low-noise`
modes (50 Hz / 60 Hz) to reduce
the noise that might occur in the lamp head. - Optionally equipped with 1000 Hz operation mode for use
with digital 'high speed' cameras.
- “Arc Control” to prevent unintended resonance arising inside bulbs of different designs
- Dimming in range of
50 - 100% of nominal lamp power.
- With active line filter
(PFC) for minimized apparent power
and
reduced disturbances of Power supply network.
- Large range for input voltage 90 - 130 V~ /180 - 250 V~.
- Protection against
line overvoltage and overtemperature.
- Lamp outlet protected
against no-load conditions and
short circuit.
- Solid aluminum construction
witch outside heat sinks.
- Very silent due to
temperature regulated fans.
- Optionally equipped
with digital remote control (DMX512).
Technical Data
| Lamp Power | 575 W / 800 W |
| Supply Voltage | 90 - 130 V~ / 180 - 250 V~ 50 / 60 Hz 1,N,PE |
| Line Power | 1160 VA (max. in CCL-Mode) |
| Power Factor | cos φ ≈ 0,98 |
| Dimensions (w •h•d) |
202 •141• 335 mm |
| Weight | approx. 6.5 kg |
 |
|||||
|
