7006-27C-1 Go Gauge for Dimension S1 of E27 Caps Lamps

IEC60061-3: 7006-27C-1 go gauge for Dimension S1 of E27 Caps on Finished Lamps

The plunger of the gauge is shown is the test position.

When the plunger is at test, surface "W" shall be retracted deeper than surface "X".

Purpose:

To check the dimension S1 minimum and S1 maximum of E27 caps on finished lamps shown on sheet 7004-21.

Testing:

When the cap on a finished lamp has been pushed into the gauge as far as it will go, the plunger surface "W" shall be co-planar with or project beyond surface "X" but it shall not project beyond surface "Y".