E26d Lamp Cap Gauge IEC 60061-3 โ€“ KingPo Precision Screw Thread Gauge for Finished Lamps
E26d Lamp Cap Gauge IEC 60061-3 โ€“ KingPo Go/No-Go Gauge for E26d Caps
To check dimensions Cmax. and C1max. of caps E26d.
E26d Lamp Cap Gauge IEC 60061-3 โ€“ KingPo Precision Screw Thread Gauge for Finished Lamps
E26d Lamp Cap Gauge IEC 60061-3 โ€“ KingPo Go/No-Go Gauge for E26d Caps
To check dimensions Cmax. and C1max. of caps E26d.

E26d Lamp Cap Gauge IEC 60061-3 for Screw Thread Testing on Finished Lamps

E26d Lamp Cap Gauge IEC 60061-3 performs precision Go/No-Go screw thread testing for E26d caps on finished lamps.

  • Precision Go/No-Go design: specifically checks Cmax and C1max dimensions of E26d caps on finished lamps
  • Hardness steel construction: high-accuracy gauge manufactured to exact IEC 60061-3 tolerances
  • Reference diameter 10.4 mm: dedicated for E26d caps on finished lamps (7006-29D-1)
  • Calibration certificate included: traceable quality assurance for laboratory and production use
  • MOQ: 1
  • Delivery Period: 7 working days

E26d Lamp Cap Gauge IEC 60061-3 Description

E26d Lamp Cap Gauge Screw Thread Gauge iec 60061 3 With Calibration Certificate

The E26d Lamp Cap Gauge IEC 60061-3 for Screw Thread Testing on Finished Lamps is a precision Go/No-Go gauge manufactured by KingPo. It is designed to check the critical dimensions Cmax and C1max of E26d caps on finished lamps in accordance with IEC 60061-3 (7006-29D-1), ensuring dimensional compliance and proper fit for lamp safety and interchangeability.

Testing Principle

  • When the unmounted E26d cap is pushed into the gauge as far as it will go, surface W of the plunger shall not project beyond surface X. For caps on finished lamps, surface W shall not project beyond surface V, with the cap positioned so that the solder on the intermediate contact is located in the recess provided in the gauge. This verifies that the screw thread dimensions meet the exact IEC 60061-3 requirements.

Professional Construction & Technical Precision

Key features include:

  • Hardness steel construction for high-accuracy dimensional verification
  • Go/No-Go design specifically for E26d caps on finished lamps (reference diameter 10.4 mm)
  • Precise surface and plunger geometry per IEC 60061-3 Figure 7006-29D-1
  • Calibration certificate supplied with every gauge for full traceability
  • To check dimensions Cmax. and C1max. of caps E26d.
    To check dimensions Cmax. and C1max. of caps E26d.

These elements ensure accurate, repeatable and standard-compliant screw thread testing.

Technical Parameters

Parameter Specification Remark / Notes
Standard IEC 60061-3 (7006-29D-1) E26d caps on finished lamps
Reference Diameter 10.4 mm Checks Cmax and C1max dimensions
Material Hardness steel High precision and durability
Gauge Type Go/No-Go Pass/fail dimensional verification
Calibration Calibration certificate included Traceable to national standards

 

Primary Use Cases & Business Value

The E26d Lamp Cap Gauge IEC 60061-3 for Screw Thread Testing on Finished Lamps is used to verify dimensional accuracy and interchangeability of E26d lamp caps during production quality control and third-party certification. It helps lighting manufacturers ensure caps meet exact screw thread requirements and maintain consistent product quality and safety.

Procurement Benefits

The gauge offers precision hardness steel construction, exact reference diameter 10.4 mm and Go/No-Go design with calibration certificate in a durable, easy-to-use format. It provides consistent, repeatable test results with minimal maintenance, making it a practical solution for IEC 60061-3 E26d cap testing.

E26d Lamp Cap Gauge Applications

  • E26d lamp caps on finished lamps โ€“ screw thread dimensional verification per IEC 60061-3
  • Lighting manufacturers โ€“ quality control of E26d lamp bases
  • Certification laboratories โ€“ compliance testing according to IEC 60061-3
  • R&D departments โ€“ optimization of lamp cap thread design and interchangeability

Compliance & Regulatory Assurance

This equipment is designed and manufactured in accordance with IEC 60061-3 for testing E26d lamp caps. It provides a standardized method to verify screw thread dimensions Cmax and C1max, ensuring lamp caps meet the required safety and interchangeability levels.

For detailed information on IEC 60061-3 testing, please refer to the latest edition of IEC 60061-3.

Regular verification of gauge dimensions is recommended to maintain traceability.

Technical Inquiry for E26d Lamp Cap Gauge

The Core Value We Deliver to You

  • Precision Go/No-Go gauge for E26d caps on finished lamps
  • Exact reference diameter 10.4 mm per IEC 60061-3
  • Hardness steel construction for long-term accuracy
  • Calibration certificate included for immediate traceability
  • Durable packaging for gauge protection

Tell us your lamp cap type or test requirements โ€” our engineering team will reply with tailored recommendations within 24 hours.

Related gauges

Item No. Product Name Standard Code
1 “NOT GO” GAUGE FOR E26, E26/50×39, E26/51×39 & E26d CAPS ON FINISHED LAMPS Sh. 7006-29L-4
2 “GO” GAUGE FOR CAPS E26, E26/50×39, E26/51×39 & E26d 7006-27D-3
3 GAUGE FOR TESTING CONTACT-MAKING OF LAMPS FITTED WITH CAPS E26, E26/50×39,E26/51×39 & E26d (NON-SKIRTED) 7006-29-3
4 E26d GAUGE FOR CAPS ON FINISHED LAMPS FOR TESTING PROTECTION AGAINST ACCIDENTAL CONTACT 7006-29A-2
5 E26d GAUGE WITH REFERENCE DIAMETER OF 23 mm FOR CAPS 7006-29B-2
6 E26d GAUGE WITH REFERENCE DIAMETER OF 13,2 mm FOR CAPS 7006-29C-2
7 E26d GAUGE WITH REFERENCE DIAMETER OF 10,4 mm FOR CAPS ON FINISHED LAMPS 7006-29D-1

IEC 60061-3-2014 Kingpo.pdf

Detail Display

E26d Lamp Cap Gauge IEC 60061-3 FAQs FAQ

What is the purpose of the E26d Lamp Cap Gauge IEC 60061-3?
The E26d Lamp Cap Gauge IEC 60061-3 checks dimensions Cmax and C1max of E26d caps on finished lamps to verify screw thread compliance and interchangeability.
Which standard does the E26d lamp cap gauge comply with?
The gauge is manufactured in full accordance with IEC 60061-3 (7006-29D-1) for E26d caps on finished lamps.
What reference diameter is used in the E26d lamp cap gauge?
It has a reference diameter of 10.4 mm specifically for checking Cmax and C1max on finished lamps.
Is the E26d lamp cap gauge a Go/No-Go type?
Yes. It is a precision Go/No-Go gauge that provides clear pass/fail verification of screw thread dimensions.
Is the E26d Lamp Cap Gauge suitable for production quality control?
Yes. It is widely used for batch verification of E26d lamp caps to ensure consistent dimensional compliance during manufacturing.
What material is used for the IEC 60061-3 E26d lamp cap gauge?
It is made from high-hardness steel for excellent dimensional stability and long-term durability.
Can the E26d lamp cap gauge be used for certification testing?
Yes. It is ideal for third-party certification laboratories to verify compliance with IEC 60061-3 requirements for E26d caps.
How is the E26d lamp cap gauge used on finished lamps?
For caps on finished lamps, surface W of the plunger shall not project beyond surface V, with the cap positioned so that the solder on the intermediate contact is located in the recess provided in the gauge.
What is the typical delivery period for the E26d lamp cap gauge?
The standard delivery period is 7 working days from order confirmation.
How can I request a quotation for the E26d Lamp Cap Gauge IEC 60061-3?
Provide your lamp cap type or test requirements; our engineering team will return a competitive quotation within 24 hours.

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