GB/T 6257-2015
Blank detail specification for transmitting tubes (English Version)

Standard No.

GB/T 6257-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 6257-2015

Replace

GB/T 6257-1986 GB/T 9431-1988 GB/T 9587-1988

Scope

This standard specifies the writing format and basic content of the detailed specifications for launch tubes. This standard applies to launch tubes.

GB/T 6257-2015 Referenced Document

• GB/T 3307-1982 Method of heater intermittent test of low-power electronic tubes
• GB/T 3789 Measurements of electrical properties of transmitting tubes
• GB/T 4857.10-2005 Packaging-Basic tests for transport packages-Part 10:Sinusoidal vibration test method using at variable vibration frequency
• GB/T 4857.5-1992 Packaging--Transport packages--Vertical impact test method by dropping
• GB/T 6255-2001 General specification for space-charge controlled tubes
• GJB 921-1990 General Specification for Electronic Tube Packaging
• SJ 3213-1989 Basic test method for transport packages of general electronic products--Lifting and transport test by truck
• SJ/T 11082-2000 Measuring methods of the heater or filament current and voltage for electronic tubes

GB/T 6257-2015 history

• 2015 GB/T 6257-2015 Blank detail specification for transmitting tubes
• 1986 GB/T 6257-1986 Blank detail specification for small power transmitting tubes of anode dissipation up to 1kW

GB/T 6257-2015 Blank detail specification for transmitting tubes has been changed from GB/T 9431-1988 Blank detail specification for glass enevelope transmitting tubes of anode dissipation over 1kW.

GB/T 6257-2015 Blank detail specification for transmitting tubes has been changed from GB/T 9587-1988 Blank detail specification for metal-ceramic transmitting tubes dissipation over 1kW.