E14 lamp holder gauge

Product Name: E14 Lamp Holder Gauge

Technical standard: GB 1483/IEC 60061-3

All products are measured and calibrated by testing laboratories with CNAS accreditation (accredited laboratory qualification) and issued with measurement certificates.

Purpose of use:

(1) E14 standard 7006-25-7

Purpose: To verify the minimum thread size and dimension X of the lamp holder.

(2) E14 stop gauge 7006-26-4

Purpose: To verify the inner diameter of the thread of the lamp holder (dimension D1).

(3) E14 Lamp Holder Contact Performance Test Gauge 7006-30-2

Purpose: To test the contact performance of E14 lamp holder.

(4) Candle shaped lamp E14 socket contact performance plug gauge 7006-30A-1

Purpose: To test the contact performance of E14 lamp holder.

(5) E14 Lamp Holder Anti Electric Shock Test Gauge 7006-31-5

Purpose: To inspect the following items of E14 lamp holder:

a) Contact performance when matched with bulbs of unfavorable size.

b) The performance of preventing accidental contact with live parts (i.e. lamp head housing) during bulb insertion.

(6) E14 Lamp Holder Temperature Rise Test Lamp Holder IEC60238 Figure 11

Purpose: To assist in inspecting the insulation resistance, dielectric strength, and temperature rise of the lamp holder

(7) E14 Lamp Holder Test Lamp Holder A IEC60238 Figure 13

Purpose: To assist in testing the general heat resistance of lamp sockets

(8) E14 Lamp Holder Test Lamp Holder B IEC60238 Figure 13

Purpose: To assist in testing the general heat resistance of lamp sockets

(9) E14 lamp holder external thread gauge IEC60399 Figure 2

Purpose: To control the external thread size of the lamp holder.

(10) E14 Lamp Holder External Thread Stop Specification IEC60399 Figure 2

Purpose: To control the small size of the external thread of the lamp holder.

Gauge advantages:

1. Material - Made of mold steel imported from Japan.

2. Rust prevention - Advanced rust prevention materials have better rust resistance.

3. High hardness and good wear resistance - with a Rockwell hardness of HRC58 ° or above, it is not easily worn.

4. Long service life - The gauge has high hardness and good wear and rust resistance, with a lifespan 3-5 times longer than ordinary gauges.

5. Thoughtful service -15 day no reason exchange, free repair.

Application scope:

1. It specifies the type, size, purpose of use, and inspection method of the gauges used to test the interchangeability dimensions of the relevant lamp heads and lamp holders.

2. Applicable to the design and manufacture of relevant lamp heads and lamp holder gauges for inspecting the types and sizes of lamp heads produced in accordance with GB/T1406 and the types and sizes of lamp holders produced in accordance with GB/T19148.