The WEP948D basic version is only equipped with a vacuum soldering iron while the WEP948D upgrade version comes with both a vacuum soldering iron and high frequency soldering iron with intelligent interchange function.
If you need to change to the high frequency soldering iron, simply take off the vacuum soldering iron from the handle and connect with the high frequency one and the system will automatically detect and read the previous high frequency soldering iron temperature setting and vice versa.Technical Parameters
|Display Type||LED digital display|
|Temperature Stability||±3°C (static)|
|Heating Coil Voltage||AC 36V ±10% f= 380KHz|
|Vacuum Pump Power||12W|
|Tip ground impedance||< 2Ω|
|Tip of ground voltage||< 2mV|
|Dimension(L*W*H)||235 x151 x134mm (±5mm)|
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