HR550 Hybrid Rework System 4300W - Ersa 0HR550

When BGAs and large SMT parts are removed and replaced, the thermal profile has to carry the whole assembly, not just the joint. The Ersa HR 550 provides 2400 W of three-zone infrared bottom heat and above it a 1900 W hybrid top heater that acts precisely on 70 x 70 mm.

What defines the HR 550

• 1900 W hybrid top heater combining 900 W of medium wave infrared with 1000 W of hot air convection.
• Full area bottom heater rated 2400 W over 390 x 270 mm, split into three separately driven zones.
• Contactless and contacting temperature measurement taken at the component itself for a documented process.
• Vacuum pipette inside the heating head, head and pipette each driven by a stepper motor, a force sensor detects contact with component and board.
• Computer aided component alignment through high resolution cameras with a 70 x 70 mm wide field and a 25 x 33 mm tele field.
• Component range from 0.6 x 0.6 mm to 70 x 70 mm, and down to 01005 parts of 0.4 x 0.2 mm with additional accessories.

Technical data

Accessories included

• Thermocouple holder 0HR640
• AccuTC sensor without mount 0HR645
• Open end wrench SW9 316569 and knurled wrench SW9 316590
• Placement and desoldering nozzle 0HR5520-35050, 5 mm outer diameter
• Placement and desoldering nozzle 0HR5520-80100, 10 mm outer diameter
• Air baffles 30 x 30 mm 317166 and 45 x 45 mm 320690
• Support rail with 2 pins 0HR554-01

Use and compatibility

The system suits repair departments, test areas and prototype build, where single components are exchanged on populated assemblies. Controls are laid out ergonomically and the process runs from HRSoft under Windows. The HR 550 is prepared for use with the Ersa Dip and Print station.