CHRISTIE 3kw DTP-SD

No.

Item

Standard request

1

Overall length

392 mm

2

Lamp length

350 mm

3

Bulb diameter 

60 mm

4

LCL  

161.5 mm

5

Lamp voltage

27 V

6

Lamp current

110 A

7

Luminous flux

140000 lm

8

Average life

1500 h

9

Appearance

No devitrification and nigrescence in bulb；smooth spot welding；clear mark.

10

Lamp base

Cathode: SFc28-14
Anode:  Sfa28-14
Bonded firmly in the role of the torsion torque 1N.M no loosening of the phenomenon

11

Axiality error

≤4.5

12

Start-up

Lamp can be able to start in 2s

13

Impulse discharge current

Lamp can withstand 110% rated current to maintain 1min without damaging

14

Iliumination intensity

Per unit area of the received flux

16

Cooling requirements

forced cooling / fan
Min. air flow velocity around discharge vessel : 10m/s