IEC60061-3 Lamp Cap Go and Not Go Gauges E40, E39, E12, GX53 with Calibration Certificates
1. Introduction
Lamp Cap Go Not Go Gauges are designed according to IEC 60061-3, which specifies the form, dimensions, purpose of use and inspection of gauges for the interchangeability of the relevant lamp caps and lamp holders.
The "Go" and "Not Go" gauge is a type of precision gauge, the structure and sharp (like thread waveform) of gauges for lamp cap and lampholder are calculated and optimized by computer, and then process by computer machine to reach high precision and nice-looking, the gauges are made by high-hardness alloy, and handle with QPQ composite infiltration which greatly improved the abilities of rust prevention and wear resistance, the rockwell hardness can reach HR580 above, the service life is more than 3-5 times longer than ordinary gauges.
2. Details
| Model | Name and figure number | Test Purpose |
| E12 Lamp Cap Gauges | Go Gauge (7006-27B-1) | To check the maximum dimensions of the screw thread and dimension T1 minimum of caps on finished lamps shown on sheet 7004-21 |
| Not Go Gauge (7006-28C-1) | To check the minimum outside (major) diameter of the screw thread, dimension d, of E12 caps on finished lamps |
| Additonal Go Gauge (7006-27J-1) | To check the maximum outside (major) diameter, dimension d, of E12 caps on finished lamps. |
| Contact-Making Gauge (7006-32-1) | To check lamp dimensions, particularly the combination of cap length and bulb shouder shape, for contact-making in a lampholder |
| E40 Lamp Cap Gauges | Go Gauge (7006-27-7) | To check the maximum dimension of the screw thread and dimension T1 minimum of E40 caps on finished lamps |
| Not Go Gauge (7006-28D-1) | To check the minimum outside (major) diameter of the screw thread, dimension d, of E40 caps on finished lamps |
| Against Accidental Contact Gauge (7006-53-1) | To check protection against accidental contact |
| E39 Lamp Cap Gauges | Go Gauge (7006-24B-1) | To check the maximum dimensions of the screw thread and dimension T1 min. of E39 caps on finished lamps |
| Not Go Gauge (7006-24C-1) | To check the minum outside (major) diameter of the screw thread, dimension d, of E39 caps on finished lamps |
| Contact-Making Gauge (7006-24A-1) | To check lamp dimensions, particularly the combination of cap length and bulb shouder shape, for contact-making in a lampholder |
3. Usage
4. FAQ:
1) . Can you provide third-lab calibration certificate?
Answer: Yes, the equipment can send to the third-labs authorized by ISO17025 and get the calibration certificate, but the buyer should undertake the charges.
2). You did not list the gauges we want, can we order other gauges?
Answer: sure, we can customize all the gauges in the standard IEC60061-3, please leave the figure number you want when you send inquiry.
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Lamp Cap Go And Not Go Gauge E40 E39 E12 GX53 IEC60061-3 With Calibration Certificates Images
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