AE Reflow Oven

Product catalog summary

Disclaimer: SMTmax/Omxie Corp. disclaims liability for damages from equipment use, except for refunds if returned unused with prior approval. The equipment is not intended for heating food, liquids, or tissue and should be kept away from children and unqualified individuals.

1. Equipment General Knowledge:

Heating Principles: The equipment uses convection and infrared rays with nickel-chrome alloy heaters, with infrared rays at a 4.5um wavelength for optimal heating.
Heat Transfer Characteristics: Ensures even temperature distribution and minimizes solder oxidation.
Heat Structure: Various models feature different heat zone configurations and power requirements.

2. Temperature Profile:

Suggested profiles for soldering paste and components like QFP and BGA, emphasizing careful temperature profile settings for optimal results.
Heat Zone Functions: Preheating, heat preservation, and reflow zones each play specific roles in the soldering process.

3. Equipment Setting:

Ensure a clean, stable environment free from electromagnetic interference, high temperatures, and humidity.
Power supply options include various voltage and phase configurations.

4. Equipment Operating:

Pre-operation checks include verifying power supply, grounding, and lubrication.
Control software operation involves setting temperatures and monitoring profiles.

5. Lead-Free Techniques:

Recommendations for lead-free solder alloys with specific melting points and properties.

6. Specifications and Heat Zone Setup:

Details on different models, their heat zones, and power requirements.
Conveyor system specifications and heat zone functions are outlined.

7. Service and Maintenance:

Regular lubrication and cleaning are essential, and only qualified personnel should operate the equipment.
Daily checks include ensuring electrical safety and system flexibility.
Common malfunctions and troubleshooting steps are provided.

Specifications: The document references two models of reflow ovens: AE-R530C Five Zone Reflow Oven and AE-R330A Desktop Five Zone Reflow Oven. The AE-R530C model includes an optional computer.

Procedures:

Transport Belt Check: Ensure the transport belt is not blocked.
Heating Issues: If the oven cannot heat, perform the following checks:
- Ensure the 'Off/On', 'Blower', and 'Conveyor' buttons are pressed.
- Verify the 'Heat' button is turned on.
- Check if the switch controlling the SSR (Solid State Relay) is closed.
- Ensure the SSR is not damaged or mangled.

AE Reflow Oven

AE Reflow Oven

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