|
Electronic
ballast for use with 12000 W and 18000 W Metal Halide Lamps |
- Available for daylight
lamps of all well-known manufacturers.
- Electronic detection
of the used lamp types 12000 W and
18000 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 300 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 190 - 250 V~.
- Protection against
line overvoltage and overtemperature.
- Lamp outlet protected
against no-load conditions and
short circuit.
- Solid aluminum construction
with outside heat sinks.
- Very silent due to
temperature regulated fans.
- Optionally equipped
with digital remote control (DMX512).
- Caddie for transport
included.
|
|
Technische
Daten |
|
Lampenleistung |
12000
W / 18000 W |
Netzspannung |
190 -
250 V~ 50 / 60 Hz 1,N,PE |
Eingangsleistung |
12 kW:
13000 VA (max.)
18 kW: 19400 VA (max.) |
Leistungsfaktor |
cos φ ≈ 0,98 |
Abmessungen
(BHT) |
363
598 476 mm |
Gewicht |
ca. 50
kg (65 kg inkl. Caddie) |
|