• Description
• Features
• Operation Principle
• Advantages
Description
Precision Weld PW-06 is a desktop welding
machine to realize micro welding in the circumstance where
the traditional soldering is found handicapped. It works by
capacitance electrical discharging in mini-seconds and high
temperature welding at the spot. It can handle the wire down
to ø0.0125mm or AWG#55. As it's solder free, no harmful substance
is carried to environment and thus meets RoHS regulation.
The machine is further equipped by various features in order
to enhance the operation flexibility and efficiency. Precision
Weld PW-06 has been demonstrated its productivity and reliability
in component industry, for example inductor, mini motor and
mini speaker etc. Since the Precision Weld PW-06 has
overcome the limitation of traditional soldering, further
smaller product design and zero correction rate become possible
now.
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Features
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Electronic pressure sensing technology offers higher precision than comparable products that using mechanical pressure sensing technology.
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Quality of ordinary soldering or welding can only be visually estimated by tensile strengths, our unique current sensing and alert system ensures quality and repeatability of each welding point.
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Specially designed micro-control unit (MCU) with 10 built-in memory slots provides instant switching between different product requirements, while maintaining precision, repeatability and quality.
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Complete Safety Issue that including alert system will go off, ‘BEEP' for 2 seconds when welding current exceeds the preset tolerance and an adjustable screw on the foot pedal was used to ensure no exceeding weight can be step-pressed via welding tip to damage the welding point.
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Key lock system setting avoids accidental changes, ensuring quality.
Operation Principle
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When the capacitor discharges, high electrical currents flows through the welding tip. Since the welding tip concentrates the energy at a small spot, high temperature has reached momentarily in this spot. This temperature is high enough to melt the wire or even the enamelled insulator outside the enamelled wire. |
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With the enamelled insulator removed, the welding tip makes contact with the wire. Majority of the current then flow through the wire, heats and melts the wire, thus welding the wire or enamelled wire with the metal underneath. |
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Advantages
Improves Welding Quality
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Flux free, thus no leakage due to flux
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Precise welding control, repeatable for each welding point
- Able to preset, store and key lock the suitable tip weight, welding voltage, welding current and welding time, thus avoiding accidental changes.
- Welding current can be monitored on the display. Alert system will go off, ‘BEEP' for 2 seconds when welding current exceeds the preset tolerance.
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Welding point is highly reliable, especially suitable for products that require multiple passes through oven, wave soldering machine and reflow oven
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To assist companies design or develop their products to be smaller and more precise
Increases Production Efficiency
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Training is easy and training period is short
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Weld with enamelled wires without stripping
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Easy to modify for different applications, has 10 build-in memory slots
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Ease of quality assess
Meets Environment Friendly Needs
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Environmental friendly lead free welding, RoHS compliance
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Low energy consumption
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No more unpleasant soldering smell
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No chemical cleaning solvent used
Reduces Costs
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