Advanced HF Inverter Technology. Perfection in Every Weld.
The Aeon HF is a high frequency inverter welder that leverages the latest technology to produce an exceptional weld for many different applications. With the Aeon HF, Sunstone has re-invented high frequency welding technology, providing manufacturers with an ultra-modern HF welding solution backed by experienced customer service and a 1-year warranty.
The Aeon HF high frequency welder is designed specifically for high-volume manufacturing and automated processes and is PLC-read for easy integration. Closed-loop feedback with all monitoring and data logging for current, voltage, power, resistance, force, and displacement is included. With one look, you can tell the Aeon HF is not your typical HF inverter welding machines and delivers a more refined welding process.
Key Features:
- Closed-loop Feedback
- Force and Displacement Monitoring (when paired with a "E" series weld head)
- Production and Automation Ready
- Weld times up to three seconds
- Higher duty cycle than other options
- Exceptionally clean, smooth welds
- 3-phase power input
- Adjustable upslope and downslope energy control
- Independently control 2 separate welding pulses
- Ready to be paired with a Sunstone weld head
- Easy to learn and operate
- Backed by a 1-year warranty
Serving these Industries
- Automotive
- Medical Device Manufacturing
- Solar
- Electronics
- Military & Defense
- Drones
- Aerospace
Technical Specifications
| Model Number |
HF-2500/208 |
HF-2500/400 |
HF-2500/480 |
| Nominal Voltage Range (3 Phase) |
208 VAC |
400 VAC |
480 VAC |
| Maximum Amperage per Phase |
30A |
16A |
13A |
| Line Voltage Range |
192 to 220 VAC |
360 to 420 VAC |
430 to 504 VAC |
| Output kW @ Max Demand |
6.25kW |
| Output Transformer Voltage @ Max Rated Output Current |
2.5V |
| Open Circuit Max Output Voltage @ Nominal Line |
10V |
| Output Feedback Response Time (current, voltage, power) |
40µS |
| Programmable Weld Pulse Segments |
Squeeze, Pulse 1(P1), P1 Upslope, P1 Weld, P1 Downslope, Cool, P2 Upslope, P2 Weld, P2 Downslope, Hold |
| Weld Schedule Memory |
1,000+ (can be locked for protection) |
| Control Modes and Measurement Parameters |
Monitoring Current, Power, and Resistance independently on each pulse; monitoring Envelope, Time Limits, Energy |
| Graphic Display |
10" Touchscreen HD LCD |
| Current Measurement Range/Accuracy |
200A to 2500A ±2A |
| Voltage Measurement Range/Accuracy |
0.10V to 10V ±0.05V |
| Power Voltage Measurement Range/Accuracy |
0.01kW to 6.25kW ±20W |
| Custom Alarms |
Visual, Audible; PLC Outputs |
I/O and Data Communications
| Input Isolation |
All Inputs/Outputs Fully Isolated |
| Firing Switch Initiation |
Single, Dual Foot, Mechanical, Optical Firing Switch |
| Remote Control |
Basic Weld Schedule Select, Advanced Remote Weld Settings Select, Weld Inhibit, Emergency Stop |
| Ethernet Modbus |
Change Weld Schedules, Change Individual Weld Parameters, Receive Detailed Weld Data |
| Electrode Voltage |
Weld Voltage Feedback Operation |
| Weight |
67 lbs |
| Dimensions |
12.5" x 19.5" x 15" (318mm x 496mm x 381mm) [W x L x H]
|
The Aeon HF high frequency welder is in process of becoming CE and ETL certified. ETL certification encompasses ASME, ASTMS, ANSI, CSA, NFPA, NOM, NSF, and UL testing.
Sunstone is an ISO 9000 certified organization with nearly 20 years of manufacturing experience in the micro welding space. When you choose Sunstone you're choosing quality.
*Note about Tariffs (Updated May 1, 2025)
Sunstone is a home-grown, made-in-USA company. Most of our welders are engineered and built by skilled American workers who take pride crafting high-precision, highly robust welders. During manufacturing, Sunstone uses parts and materials sourced from U.S. companies whenever possible. In some instances, parts and materials may be sourced from outside the U.S. due to availability and cost. Unavoidably, recent tariffs have increased the cost of parts and materials.
To offset the increased cost in manufacturing, beginning May 1, 2025 Sunstone is adding a modest surcharge to affected products. The surcharge for this product is 536.44 and has already been added in to the purchase price. We will continue to monitor tariff costs and will happily adjust these down or eliminate them all together if possible.
