HOTFLOW 4/8
The Ersa HOTFLOW 4/8 features highest throughput, best process control and maximum machine uptimes.
Highlights Reflow System Ersa HOTFLOW 4/8
- High performing compact reflow system
- Multi-stage cooling, both internal and external
- Efficient process gas cleaning system
- Low N2 consumption
- Auto Profiler for quick profile generation
- Multi-track conveyor system available
- Thermally invisible center supports
- Low energy consumption in continuous operation
- Process control software Ersa Process Control (EPC)
- Patented grip-conveyor system for flex circuits
- Energy-usage optimized fan motors with integrated frequency converters
Description
... HOTFLOW 4/8
The Ersa HOTFLOW 4/08 Reflow Soldering System is of robust design and manufactured entirely from steel, welded air-tight, powder coated and with interior electric cabinet and a PC operating terminal. Features include the motorized hood opening, quick-change convection heater cassettes, multi-level process gas cleaning and a powerful and effective cooling zone.
Options
- Pin-and-chain conveyors 3 / 4 / 5 mm pin length
- Pin-and-chain conveyors with low-mass center supports
- Automatic width adjustment of conveyors and low-mass center supports
- Up to 2 tracks with low-mass center supports in system
- Patented grip conveyor system for flex boards
- For an oven with single track, low-mass tubular supports are available
- Operation possible with either ambient air or with nitrogen atmosphere
- Cooling available with either integrated or external cooling unit
- Cooling with either cooling unit or with local cold water connection
Technical data
Dimensions
- Length: 3,905 mm
- Width: 1,410 mm
- Height: 1,350 mm
- Weight app. 1,100 kg
Conveyor system
- Working width: 45-560 mm, infinitely, automatically adjustable
- Clear passage height: +32/-40 mm
- Center support, infinitely, automatically adjustable
- Conveyor speed: 20-200 cm/min
- Pin-and-chain conveyor with 3 / 4 / 5 mm pin length
Process zone
- Process Length: 3,260 mm
- Length Heated: 1,525 mm
- Length Cooled: 1,735 mm
Heating system
- Convection heating modules, 8 units in total
(Preheating up to 6 units, reflow zone 2 units)
- Volumetric flow rate each module adjustable up to 500 m3/h
- Rated power each module: 3.3 kW
Cooling
- 3 level cooling zone with water back cooling
Electrical data
- 400 V, 3 Phasen, N, P, 50/60 Hz
- Continuous output during operation: appr. 6-8 kW
Exhaust
- Extraction capacity 2 stacks each 300-600 m3/h, monitored
References
Ersa Customer Reports
Tele HAASE Steuergeräte: Solutions for a better world
Herkules-Resotec: Absolut quality in LED
Ersa EXOS 10/26: How to avoid Voids!
Helmut Hund GmbH relies on Ersa HOTFLOW
Ersa equips new Tridonic production
UX Group: Touching Tomorrow with Human Machine Interfaces (HOTFLOW 3/20, EPP 09/2017)
Ersa Report
UX Group: Touching Tomorrow with Human Machine Interfaces (HOTFLOW 3/20, EPP 09/2017)
Contact
Questions about the product?
Find your Ersa contact person here
Your contact persons for the process
Product Management Ersa Soldering Systems Germany