JB/T 8250.2-1999
Test method for efficiency of contacts and contact duration (English Version)

Standard No.

JB/T 8250.2-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

Professional Standard - Machinery

Latest

JB/T 8250.2-1999

Replace

JB/T 8250.2-1995

Scope

This standard specifies test methods for flash contact efficiency and flash contact duration on small cameras. This standard is applicable to the testing of flash contact efficiency and flash contact duration on small cameras.

JB/T 8250.2-1999 history

• 1999 JB/T 8250.2-1999 Test method for efficiency of contacts and contact duration
• 0000 JB/T 8250.2-1995