Note: Solder cable and connector assembly to 350-400 °F
Objective:
Solder a cable and connector assembly
End Product:
cable and connector assembly
Equipment:
Ambrell EASYHEAT 4.2 kW, 150-400 kHz induction heating system, equipped with a remote work head containing two 1.5 μF capacitors
Materials:
Customer-supplied connector assembly
Temperature:
450 °F (~220 °C)
Frequency:
324 kHz
Testing:
A custom-designed multi-turn helical coil was built to generate the required heating for the application. Initial tests were conducted to optimize the power delivered to the part. Once a satisfactory heat pattern was achieved in the time frame allowed, samples were run at multiple different settings.
Heating time with the EASYHEAT system shows that a temperature can be achieved within 5-7 seconds. Solder paste flows well and makes a good solid joint.
A couple test samples from our testing are being returned back for analysis.
Benefits:
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Speed: The client was able to braze the assembly within their targeted time frame.
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Safety & Efficiency: There is no open flame with induction heating, and it also introduces less heat into the work environment. It is also more efficient than most alternative heating methods such as torch heating.
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Repeatability: The client can expect the same result in the same amount of time every single time with induction heating.
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Lab Expertise: THE LAB at Ambrell designed a solution that met the client’s goals.
Visit our Applications Lab to learn more about free applications testing.
1655 Lyell Ave, Rochester, NY 14606 USA | Tel: +1 585 889 9000