KingPo Technology Development Limited
IEC Testing Equipment
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E27 Lampholder Gauges | Gauge for Detecting Side-contacts with Cutting-Edges in Lampholders E27 | 7006-22B-1
Purpose:
to detect the existance of cutting-edges on side-contact in E27 lamp holder.
Testing:
the gauge is screwed home in the lampholder as far as it will go. The combination is then placed with the plunger of the gauge in a horizontal position and the plunger-face is held against the helder contacts.
In this position it shall be possible to rotate the plunger in a clockwise and an anti-clockwise direction for at least an angle of 60° in both directions.
After this test the combination is placed with the plunger in a vertical position and the plunger-face is pressed against the holder contacts with a total force of 10N.
In this position it shall be possible to rotate the plunger in a clockwise and an anti-clockwise direction for at least an angle of 60° in both directions.
The lampholder complies if the torque applied for both tests does not exceed 0.4Nm.
Related gauges for E27 lamp holder:
| E27 lamp holder gauge | "GO" GAUGE FOR LAMPHOLDERS E27 | 7006-25A-2 |
| NOT GO”GAUGE FOR SCREW THREADS OF LAMPHOLDERS E27 | 7006-26-4 | |
| GAUGE FOR TESTING PROTECTION AGAINST BULB-NECK DAMAGE AND FOR TESTING CONTACT-MAKING IN LAMPHOLDERS E27 | 7006-21-5 | |
| GAUGE FOR TESTING CONTACT-MAKING AND PROTECTION AGAINST ACCIDENTAL CONTACT DURING INSERTION OF LAMPS IN LAMPHOLDERS E27 | 7006-22A-5 | |
| GAUGE FOR DETECTING SIDE-CONTACTS WITH CUTTING-EDGES IN LAMPHOLDERS E27 | 7006-22B-1 | |
| GAUGE I FOR CHECKING SIDE-CONTACT RESILIENCY IN LAMPHOLDERS E27 | 7006-22C-1 | |
| GAUGE II FOR CHECKING SIDE-CONTACT RESILIENCY IN LAMPHOLDERS E27 | 7006-22D-1 |
