|Place of Origin:||China|
|Certification:||CNAS Calibration Certificate|
|Minimum Order Quantity:||1 piece|
|Packaging Details:||Each in a black gift box then into a carton box|
|Delivery Time:||15 work days|
|Payment Terms:||Western Union, T/T, MoneyGram|
|Service:||OEM/ODM||Figure No.:||7006-27H-1, 7006-28C-1, 7006-27J-1, 7006-32-1|
Calibrated High Quality Steel IEC60061-3 Lamp Cap Gauges for Simple Pass Test or Not Pass Test of E12 Screw Cap
Lamp cap and lampholder go no go gauges are designed according to IEC60061-3:2004, they are applied to quality test of E12 lamp screw cap. The structure and waveform are calculated by PC to reach high precision, and the appearance looks nice. The material is applied alloy steel. All the products equip with third-lab certificate authorized by CNAS.
|E12 Lamp Cap Gauge|
|7006-27H-1||“Go” gauge for caps on finished lamps|
|7006-27J-1||Additional “Go” gauge for caps on finished lamps|
|7006-28C-1||“Not Go” gauge for caps on finished lamps|
gauge for finished lamps fitted with E12 caps for testing contact-making
1)“Go” Gauge for Caps E12 on Finished Lamps (7006-27H-1)
Purpose: To check the maximum dimensions of the screw thread and dimension T1 minimum of E12 caps on finished lamps.
Testing: when the cap on finished lamps has been screwed into the gauge as far as it will go, the centre contact shall touch surface X. When the lamp is being remove from the gauge, at least two full turns shall be required to disengage the threads.
2)“Not Go” Gauge for Caps E12 on Finished Lamps (7006-28C-1)
Purpose: To check the minimum outside (major) diameter of the screw thread, dimension d, of E12 caps on finished lamps.
Testing: when the gauge is placed over the thread of the cap on a finished lamp, held cap uppermost, the centre contact shall not project beyond surface X.
3)Additional “Go” Gauge for Caps E12 on Finished Lamps (7006-27J-1)
Purpose: to check the maximum outside (major) diameter, dimension d, of E12 caps on finished lamps.
Testing: the gauge shall pass over the thread of the cap. The maximum force used shall not exceed 4.5N.
4)Gauge for Finished Lamps Fitted with E12 Caps for Testing Contact-Making (7006-32-1)
Purpose: to check lamp dimensions, particularly the combination of cap length and bulb shoulder shape, for contact-making in a lampholder.
Testing: the shape of the lamp, with regard to the fit in the lampholder, is assumed to be correct, if the lamp can be pushed into the gauge until surface W reaches surface V or project beyond it.