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Technical Information
No. DO 5574
Edition: 10/08 -
Metal Halide Lamp
HMI® 4000 W/DXS
subject to change
Substitutes: /
Status: valid
„ Product description
The OSRAM HMI® 4000 W/DXS is a double-ended metal halide
lamp. Its funnel shaped burner is especially designed for super
quiet operation on electronic power supplies. The HMI® 4000
W/DXS is mainly used in film and TV lighting, show and effect
lighting and solar simulation.
„ Technical data
HMI® 4000 W/DXS
Order reference
Rated lamp wattage
W
4,000
Rated lamp voltage
V
200±13
Rated lamp current (~)
A
24
Ignition voltage MHz (cold /
kVS
20 / 65
Ignition voltage kHz
kVS
5
Luminous flux
lm
380,000
Luminous efficacy
lm/W
95
Color temperature
K
6,000
Color rendering index
Ra
> 90
Light arc length
mm
34
Lamp length (overall) l1
mm
max. 405
Lamp length l2
mm
340
Bulb diameter d
mm
36
Average service life
h
500
d
hot)
Base
l2
l1
SFa 21-12
„ Lamp operation
Maximum permissible
base temperature
°C
450 / with eXtreme Seal Technology (measured on Moly-foil/welding)
Cooling
Convection
Burning position
horizontal ± 15°, p15
The HMI® 4000 W/DXS can either be operated on standard ballasts or on electronic power supplies (ECG).
„ Manufacturers of igniters and control gear (not all officially approved by OSRAM)
Ignitors:
Ballasts:
ECGs:
I.R.E.M. AD-3065, sAD-3065; Bauch 276, 940
ARRI L2.75839.0; I.R.E.M. BC-4000; LTM 501 701;
Lumo UB 4 KW, 510-054; RDS BU-4000 EP
ARRI L2.76135.F; B&S EB 4000C; DE SISTI DEB 4000; I.R.E.M. EB-4000, sEB-4000;
LTM 501 530; Sansha SG-4000, Super 4KW; Strand 65 209 760; Lightmaker T.L. 4000
Further information on operating and control gears requirements is available with the OSRAM brochure "Guidelines for Control
Gear and Igniters - Metal Halide Lamps Photo Optics", order reference 123T01E.
Display/Optic Berlin