PHILIPS HO 1000 and OSRAM HgH 2000
Two medium-pressure lamps lit.

PHILIPS HO 1000 and OSRAM HgH 2000

Two medium-pressure lamps lit.

GEC_MBU_1000a.jpg LR_OSRAM_HQA_1000_start.jpg LR_PHILIPS_HO_1000_OSRAM_HgH_2000.jpg LR_PHILIPS_ML_160_02_1962a.jpg LR_POLAMP_LR_250_03_80.jpg
File information
Filename:LR_PHILIPS_HO_1000_OSRAM_HgH_2000.jpg
Album name:Olav / mv lamps and gear
Filesize:440 KiB
Date added:07 Dec, 2021
Dimensions:1000 x 750 pixels
Displayed:28 times
URL:http://80.229.24.59:9232/gallery/displayimage.php?pid=17104
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Comment 1 to 7 of 7
Page: 1

SilverRay   [07 Dec, 2021 at 11:03 AM]
Wonderful show, Olav! But what is the choke was used for HgH2000? It looks like too small for 2kW lamp...
Olav   [08 Dec, 2021 at 07:47 PM]
Hello Roman. Thanks for your comment. The HgH 2000 lamp runs with underdrive. On the left is a normal 250w ballast in use for the PHILIPS HO 1000. The OSRAM HgH 2000 runs with a normal mv ballast 400W.
SilverRay   [09 Dec, 2021 at 04:10 AM]
Sorry, Olav, I forgot that 1000 and 2000 are not a power in watts...
FrontSideBus   [09 Dec, 2021 at 05:26 PM]
Really this green as the camera makes out or are they blue in real life?
Andy   [09 Dec, 2021 at 09:33 PM]
A wonderful sight - There are so many lovely lamps on display in this photo! I look forward to seeing more photos from your collection. Very Happy
Olav   [10 Dec, 2021 at 02:09 AM]
Thanks for all further comments. FrontSideBus's comment is correct. The original color is blue-green. I am not familiar with color image processing.
AngryHorse   [11 Dec, 2021 at 09:54 AM]
Nice photo Very Happy, the green kind of suits the room!

Comment 1 to 7 of 7
Page: 1

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