logo

Standards Manage Your Business

We Manage Your Standards

NEMA

ANSI NEMA C78.1401-2004 (S2023)

American National Standard for Electric Lamps—Dimensions for Projection Lamps—Double-Contact, Medium Ring (Special B), Base-up Type

Standard Details

Owner: Erbesfeld, Michael Product Areas: Lighting Systems Divisions: LS - Lighting Products & Systems ESPG Category: Lighting Description: This Standard establishes the dimensions essential to the interchangeability of lamps of the double-contact, medium ring (Special B), base-up type. It is not intended to prescribe either operating characteristics or details of design, such as the shape of the ventilation ports or the method of attachment of the prefocus ring to the base.

General Information

Status : ACTIVE
Standard Type: Main
Document No: ANSI NEMA C78.1401-2004 (S2023)
Document Year: 2024
Pages: 8
  • Section Volume:
  • LS LS - Lighting Products & Systems

Life Cycle

Currently Viewing

ACTIVE
ANSI NEMA C78.1401-2004 (S2023)
Knowledge Corner

Expand Your Knowledge and Unlock Your Learning Potential - Your One-Stop Source for Information!

© Copyright 2024 BSB Edge Private Limited.

Enquire now +