HF-2700A High Frequency Inverter Spot Welder

Miniature welds are highly sensitive to even the smallest heat profile fluctuations during the resistance welding process: overheating deforms and destroys parts, while under heating results in a weak, unacceptable bond. Precise control, therefore, is required to achieve consistent, reliable welds. Built in the USA, the HF-2700A high frequency inverter spot welder achieves this level of control by precisely managing and monitoring both electrical AND mechanical weld parameters in a completely closed-loop process. HF-2700A can address a wide range of applications including sensitive medical device components, solar cells, automotive electronics, battery tabs, battery pack assembly and more!

HF-2700A may be used in conjunction with one of our many weld heads as a single operator benchtop resistance welder and is well-suited for integration into semi or fully automated resistance welding systems.

• Real Time Feedback

• Displacement and force monitoring

• Force control

• Envelope function

• Combo mode

• Energy and time limits

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  Technical Specifications

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