HF-2700A High Frequency Inverter Spot Welder

HF-2700A High Frequency Inverter Spot Welder

Formerly known as HF27

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

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)

HF-2500A-HF-2700A-Technical-Datasheet.pdf

990-370-HF-2700A-User-Manual-Rev-L.pdf