As we all know, the main parts of the connector are composed of the shell (protection system), the core (core body), the pin (conductive pin), the cable connector, etc., and the core parts are conductive pins! The effective assembly of conductive pins is an extremely critical and important link for the operation of all kinds of equipment!
When the connector application scenario is affected by other external forces such as vibration and stretching, and the pin is not assembled in place at this time, it is easy to cause the connector to fail to conduct after the connector is inserted, and the connector may fail. In serious cases, it may cause hidden dangers, and the consequences are unimaginable! So how do you do it? Can you tell if the pins are properly assembled without hurting them?
The answer is, using WAIN's own development
"TL-DZ Tools"!
In order to make the equipment run more stable, safe and reliable, the TL-DZ thimble independently developed by WAIN Wien Electric can be found and eliminated in time due to the safety risks caused by the insufficient assembly of conductive pins!
WAIN tools use small classroom
WAIN thimble is a tool for detecting pin holding force, using the function of LED indicator to solve the problem of unintuitive detection results, small structure, simple and intuitive operation, chrome plated surface, beautiful appearance, service life ≥ 100,000 times! A variety of tips can be freely replaced, compatible with a variety of pin detection. PS: The detection force value can be customized according to customers!
The function of the thimble: Through the thimble check whether the pin is assembled in place.
Principle of the thimble: through the compression of the spring inside the handle to control the top output, the top output range of 20-30N (the detection force value can be customized according to customers), when the indicator light on the hour hand does not exit, indicating that the needle has been installed in place, if the needle exits, it indicates that it is not installed in place.
Components: 1 handle +3 standard tops +1 optional tops (tighten the tops on the handle when in use)
Usage and precautions:
1. Select the corresponding head according to the detection requirements;
2. Hold the thimble in hand (should avoid covering the top red lamp shade, so as not to see the indicator light), align the top with the head of the pin, and front the top, you can see the indicator light (see the indicator light, do not force the thimble), be sure to ensure that the thimble and the needle vertical;
3. Check whether the pin is bent and deformed after the thimble test. If the pin is not in a vertical state, the pin may be bent and deformed.
4. Because the tip of the 5A female pin is thin, it is easy to break during operation. If there is a break, be sure to check and remove the tip that is broken in the insert pin hole; If you do not use the thimble, please remove the fine top and keep it well to avoid breakage;
5. The thimble should regularly detect the compression force value of the spring (20-30N), whether the LED lamp works normally, the battery power is insufficient, etc. (Note: if any of the above problems are not met, it needs to be checked);
6. The battery can be replaced automatically when the battery is low, unscrew the back cover of the thimble to replace the battery, please pay attention to the installation direction of the positive and negative batteries (battery model: CR 1220, voltage 3V);
7. Do not use other unverified thimble tools to avoid damage to pins and connectors due to improper operations.
At present, WAIN thimble can be used in 5A, 10A, 16A cold press needle retention test, for the mainstream brands in the market HMDS series, HE series, HA series can be applied! In addition, Ween WAIN can also provide you with customized services! Detection force value can be customized according to customers! system
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