SM-8500A Parallel Seam Sealing System (formerly known as SM8500)
Packed with advanced features, the Windows®-based SM-8500A, reliably performs hermetic resistance welding, brazing, and soldering processes on a variety of metals, alloys, plated materials, and solder pre-forms. SM8500 can be operated as either a stand-alone unit or fully integrated into a glovebox enclosure for a complete closed-loop hermetic sealing process for applications that include optoelectronic packaging, semiconductor packaging, transistor outline package welding.
Key features SM-8500A Parallel Seam Sealing System
- Utilizes the advanced HF-2500A 25 kHz closed-loop feedback weld power supply
- Programmable electrode force enables user to optimize both force and energy
- Indexed electrodes ensure extended, even wear providing superior results
- Position-based weld pulses provide increased or decreased energy at part corners reducing corner leaks
- Electrode roll-back feature facilitates electrode release from light weight parts
- Circular mode seam sealing allows processing of round parts
Specifications SM-8500A Parallel Seam Sealing System (formerly known as SM8500)
Part size | 0.158 in to 8 in (4 mm to 203 mm) |
---|---|
Position encoder resolution | X – 20,000 cts/in, |
Position encoder resolution | Y – 40,000 cts/in |
Weld force (programmable) | 500 to 5000 grams |
Linear weld speed | 0.01 to 1.5 in/sec |
Rotary weld speed | 0.01 to 1.5 linear- in/sec (720° max. rotation) |
Input gas requirements | 60 psi minimum |
Input power - HF-2500A power supply | Three phase, 192-264 VAC (240 V nominal), 50/60 Hz, 25 a Three phase, 320-440 VAC (400V nominal), 50/60 Hz, 20 A Three phase, 384-528 VAC (480 V nominal), 50/60 Hz, 13 A |
HF-2500A current output | 100 to 2400 A, ±2 A |
HF-2500A pulse width | 0.10 to 99.00 ms |
Mechanism input power | Single phase, autovolt 110 to 240 VAC 50/60 Hz, 15 A |
Calibration | To NIST standards | CE Certified |
SM-8500A Mechanism Dimensions (L x W x H) | 584 mm x 559 mm x 470 mm (23.0 in x 22.0 in x 18 in) |
SM-8500A Mechanism Weight | 38.5 kg (85 lb) |
HF-2500A Power Supply Dimensions (L x W x H) | 413 mm x 235 mm x 330 mm (16.25 in x 9.25 in x 13.0 in) |
HF-2500A Power Supply Weight | 24.5 kg (54 lb) |