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Dual Pulse Capacitive Discharge Welders - 125DP, 250DP, 500DP

Dual Pulse Capacitive Discharge Welders - 125DP, 250DP, 500DP
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Dual Pulse Capacitive Discharge Welders - 125DP, 250DP, 500DP - 1

125DP/250DP Precision CD Welders Wide Range of Models and Features to Match Application Requirements Amada Miyachi’s Dual Pulse Series is a full range of capacitive discharge (CD) welding power supplies for precision resistance welding applications. Dual Pulse Series power supplies are microprocessor controlled, store multiple weld schedules, and provide consistent weld energy. Originally designed as a battery welder, the DP Series welders deliver high peak energy with fast rise times, important when welding highly conductive materials such as copper and brass. The control system provides a highly stable output, independent of line voltage fluctuations, resulting in repeatable energy delivery from weld to weld. TYPICAL APPLICATION • Dual Pulse function eliminates surface inconsistencies • Microprocessor controlled • Optional built-in weld monitor • Up to 128 programmable weld schedules • Short weld times minimize part deformation and marking Flat heating element RESISTANCE WELDING Dual Pulse Series

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Dual Pulse Capacitive Discharge Welders - 125DP, 250DP, 500DP - 2

BASIC WELD POLARITY:[+ PERK AMPS LOWER UPPER Display with Dual Pulse settings in watt-seconds (ws)* First Pulse • Seats Electrodes • Displaces Surface Contamination Second Pulse • Provides Weld Energy DUAL PULSE SERIES TECHNICAL CONTROL AND MONITORING TOOLS Dual Pulse Function Overcomes Process Variables Part and electrode surface inconsistencies contribute to poor welds. Plating irregularities or contaminants, including oxides and oils, affect weld reliability. The "Dual Pulse" function, featured in all DP Series power supplies, virtually eliminates these problematic variables. Programmed...

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Dual Pulse Capacitive Discharge Welders - 125DP, 250DP, 500DP - 3

Amada Miyachi America has an extensive range of manual and pneumatic weld heads to match specific application requirements. Manual weld head actuation via a foot pedal is preferred when parts are positioned by operators. Air actuated weld heads are recommended when parts are fixtured. Actuation of a pneumatic weld head is achieved with Comprehensive range of weld heads to interface with precision CD Welders. either a footswitch or a programmable logic control (PLC). All Dual Pulse Series welders have valve drivers for controlling the complete timing sequence of an air actuated weld head....

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Dual Pulse Capacitive Discharge Welders - 125DP, 250DP, 500DP - 4

RESISTANCE WELDING TECHNICAL SPECIFICATIONS Feature Dual pulse Air head driver output Weld function basic; dual pulse; rollspot; repeat User friendly help screens Weld schedules Chain schedules (automatic step) Programmable squeeze time Remote schedule selection Two head sequential control capability Polarity program select option End cycle buzzer Output relays Microprocessor control Weld counter Optional built-in weld Sentry Single pulse welding speed (welds/minute) Percent of full energy 125DP Yes 24/115 VAC Basic, dual pulse (only) N/A 8 N/A Yes Yes N/A N/A N/A N/A Yes N/A N/A Rep Rate...

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