• The CD1501 is a cost-effective standard capacitor discharge stud welding unit. It is suitable for tip ignition with contact
and gap. The CD1501 is compact with a strong metal housing. It will weld mild steel, stainless, aluminum and brass CD
studs.
• The CD1501’s many features include: operation at high voltage fluctuations (-25% up to 20%); integrated mains filter; high-tech
micro controller to guarantee precise process control, safest operating conditions and highest operating comfort; stepless voltage
regulation (charging and discharge); automatic discharge of capacitors by reducing the loading voltage; easy and reproducible setting
of the loading voltage/welding energy by digital display; library function – automatic adjustment of the loading voltage by selecting
the stud diameter (fine adjustment by pushing arrow key); error code indication by digital display; easy control of all functions by
LED indications; easy change of polarity of welding voltage by interchanging welding current cable and ground cable (if required);
electronically protected magnetic circuit when using gap gun CA-08; temperature controlled cooling fan reduces contamination inside
the power unit (high reliability) and reduces noise; temperature control of transformer and interior of power unit – automatic shut
off at overheat; highest safety standard by automatic control of SCR and contact to work piece; recorded high voltage test;
EMC-tested.
