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The HF-2500A high frequency inverter spot welder addresses the challenges of micro welding for a wide range of applications. Precise control of weld energy with high speed closed loop feedback and weld quality tools ensure high yields for the most demanding welding applications. Built in the USA, the HF-2500A high frequency inverter spot welder may be used in conjunction with one of our many weld heads as a single operator benchtop resistance welder and is also well-suited for integration into semi or fully automated resistance welding systems.

  • Constant current, voltage, and power modes
  • Monitors energy and resistance
  • 2400 A maximum
  • 25 kHz feedback
  • Active Part Conditioning (APC)
  • Pre-Weld Check
  • Weld to Limits

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Technical Specifications

Technology High frequency inverter
Output Range Amps: 100 - 2,400
Volts: 0.2 - 10 Volts: 0.2 - 10
kW: 0.05 - 10 kW: 0.05 - 10
Weld Period Range (ms) 0.1-10, 10-99
Output Control Mode Current, voltage, power
Open/ Closed Loop Closed
Built in Monitor Yes
Automation Ready Yes
Input Power 192 - 264 VAC, 25A
320 - 440 VAC, 20A 320 - 440 VAC, 20A
384 - 528 VAC, 13A 384 - 528 VAC, 13A
Single or 3 phase 3 phase
Size (L x W x H) 18 in x 9 in x 12.8 in (460 mm x 230 mm x 325 mm)
Weight 54 lb (25 kg)

For further details, please refer to enclosed brochure.

AMADA - HF-2500A/ HF-2700A High Frequency Welding Control

AMADA GroupThe AMADA Group is a world leader in the manufacture of machines for sheet metal processing. Established in 1946 by Isamu AMADA, the Japanese Group has attained a unique position in the industry. AMADA not only manufactures machine tools, but also comes up with and proposes technological solutions to support the competitive edge of its Customers. With over 70 years of activities and experience and more than 90 companies, AMADA stands for technology and reliability.