E33 Screw Caps and Lampholders

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Subject:  Edison Screw-caps and Holders for Electric Lamps - size E33
  > Dimensional Details





Depiction of ED/BT HID lamps
 with E39/E40, E33, E26/27 screw caps:

 

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E33 Screw-cap

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E33-3P-C- Lampholder   (Complete)

- Ceramic, - 5KV pulse

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E33-3P-P- Lampholder   (Complete)
 - plastic, with ceramic mid piece

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E33-2P-C1- Lampholder  (not completed)
 - Ceramic, - 5KV pulse   

  More details to come...

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E33-2P-C2- Lampholder   (not completed)

 - Ceramic, - 5KV pulse  

More details to come...

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E33-1P-C1- Lampholder   (Complete)
- Ceramic 

 

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E33-1P-C2- Lampholder   (not completed)
 - Ceramic   

 - Details to come...

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Related Standards: 

ANSI Standard C81.61, C81.62  -  Specifications for Bases (Caps) for Electric Lamps and Holders

 IEC Standard 60061-1, 60061-2  -  Lamp Caps and Holders

 DIN Standard 40400  -  Edison Thread

 

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Cobra's post up to date:  http://2012portal.blogspot.com/2018/01/operation-mjolnir.html

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