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Brand Name : kingpo
Model Number : E27-7006-21-5
Certification : iso9001
Place of Origin : china dongguan
MOQ : 1
Price : To be quoted
Payment Terms : T/T
Supply Ability : 1000 pcs per month
Packaging Details : safety carton pack or plywood box
Delivery Time : 7 working days
MATERIL : SUS430
HRC : 58-62
PURPOSE: To check:
(a) Protection against bulb-neck damage by the rim of the E27 lampholder.
(b) Contact-making in E27 lampholders with respect to lamps having dimensions adverse to contact-
making.
TESTING:
(a) When the gauge is screwed fully home with a torque of:
- 1,0 Nm* for ceramic holders,
- 0,4 Nm* for alltoher holders,
there shall be a clearance** between the gauge and the edge of the rim of the lampholder.
(b) In this position, and with the lampholder connected in the test circuit as shown, the indicator
lamp shall light.
* An increase of these values is under consideration.
** A feeler gauge with an approximate thickness of 0,08 mm and a width of 5 mm shall be used to check
that this clearance exists over the full circumference.
The test is repeated for the other holder contact.
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E27-7006-21-5 Gauge For Testing Protection Against Bulb-Neck Damage And For Testing Contact-Making In Lampholders Images |