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Tinning Electrical coil terminal

INDUCTION - Automotive

Double tinning of the coil terminals with a fast and controlled process.

The tinning of the coil terminals using induction allows both terminals to be heated simultaneously.

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The tinning of the coil terminals is a process that requires the correct supply of heat and tin: for this reason, a set-up has been developed that reduces the process time compared to hot iron tinning.

We have in fact created an ad hoc designed inductor, which allows tinning of both terminals simultaneously, connected to a 6 kW generator at 60% power.

The process was monitored and controlled via thermal imaging camera, the closed elongated inductor was positioned under the terminal to allow easy dispensing of the solder.

Temperature measurements were performed using a thermal imaging camera and the set temperature was 380°C. The tin alloy was dispensed using an alloy dispenser automatically operated at the temperature detected by the thermal camera.

This simple and repeatable tinning application is easy to automate to precisely replicate and track every soldering.

Platinum TT

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Platinum HF

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The customer is our focus: it is the commitment to excellence that we carry forward at Seit Elettronica.

In our company we have always considered customers at the center of our development and sales processes. We are convinced, in fact, that only a methodical approach that brings out critical issues and needs within production processes generates added value and successful investments.