BK861 Smart Hot Air Desoldering Station

BK861 Smart Hot Air Desoldering Station: An Overview

The BK861 Smart Hot Air Desoldering Station is a highly efficient tool designed for precise and effective soldering and desoldering tasks. With its advanced technology, it provides quick heating and precise temperature control, ensuring safe and reliable operation. Its compact design and user-friendly interface make it suitable for a wide range of electronic repair and rework applications. Whether you’re working on circuit boards, electronic components, or small appliances, the BK861 Smart Hot Air Desoldering Station offers the performance and versatility you need to get the job done with ease and precision.

Specification

Features:

1. Use high-definition large LCD color screen display.
2. There are three working channels of CH1, CH2 and CH3, and the air volume and temperature of each channel can be set.
3. With password protection function and key lock function.
4. Real-time operation is convenient, with magnetic control switch control, the handle is placed on the handle frame and it will immediately enter sleep.
5. With automatic sleep function, parameters can be set in sleep state.
6. The sensor is closed loop, the microcomputer trigger the temperature control by zero crossing, the power is large, the temperature rises quickly, the temperature adjustment is convenient and accurate and stable, and it is not affected by the air volume.
7. The brush-less vortex fan is adopted, the air flow is adjustable, the range is large, and it can be adapted to various purposes.
8. The system is equipped with an automatic large air volume cooling function to extend the life of the element and protect the hot air handle.
9. It can interact with automation equipment online to realize information management.

• Brushless Vortex Blower: Ensures a powerful and stable airflow for precise desoldering and soldering.
• Closed-Loop Sensor: Provides accurate and stable temperature control, unaffected by airflow variations.
• Zero Voltage Triggering Mode: Allows for precise and efficient temperature adjustments.
• Three Memory Channels (CH1, CH2, CH3): Store frequently used temperature and airflow settings for quick recall.
• Password Protection and Key Lock: Enhance security and prevent accidental setting changes.
• Magnetic Switch: Enables real-time operation, automatically activating airflow when the hot air gun is lifted.
• HD Display: Provides clear and easy-to-read temperature and airflow information.

Applications:

• Desoldering and soldering of SMD components on PCBs (printed circuit boards)
• Shrinking heat-shrink tubing
• Drying out electronic components
• Thawing frozen components
• De-soldering and re-attaching BGA (Ball Grid Array) packages

Using the BK861:

1. Preparation: Ensure proper ventilation in your workspace. Place the rework station on a stable surface. Connect the power cord and turn on the unit.
2. Settings: Select the desired temperature and airflow settings based on the component you’re working on. Consult the component’s datasheet for recommended temperature ranges.
3. Desoldering: Position the hot air gun nozzle at a safe distance from the component. Activate the airflow using the magnetic switch or control panel button. Gradually increase the temperature until the solder melts. Carefully remove the component with appropriate tools (e.g., tweezers).
4. Soldering: Apply a small amount of solder to the designated pads on the PCB. Position the component and use the hot air gun to melt the solder, creating a secure connection.
5. Cooling: Once the soldering or desoldering is complete, allow the component and PCB to cool down naturally before handling.
6. Cleaning: Regularly clean the hot air gun nozzle to prevent solder buildup and ensure optimal airflow.

Accessories:

Air Gun Seat                                                    Nozzle

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