HOTFLOW 3/20e
The energy-efficient 10 zone reflow system provides a process length of more than 6 meters and is laid-out for maximum quality and minimal manufacturing cost.
Ersa HOTFLOW 3/20e
Highlights Reflow System Ersa HOTFLOW 3/20e
- Dual track transport increases throughput
- Optimized heat transfer, minimized ΔT zone
- Separation
- Internal cooling
- Lowest energy consumption
- Removable heating modules top and bottom
- Extreme low-mass center support
- ERSASOFT Process Data Recorder
- ERSASOFT – user-friendly machine control
- Auto profiler for rapid offline profiling
Description
... HOTFLOW 3/20e
The Ersa HOTFLOW 3/20e Reflow 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 conveyor with low-mass center support
- Automatic adjustment of the conveyor width and the center support
- Up to 2 tracks with center supports possible in the system
- For single track systems, low-mass tubular supports are available
- Operating in ambient atmosphere, internal cooling with room air
- RPMs of fan motors are adjustable via frequency converters
- Pin-and-chain conveyor 3 / 4 / 5 mm pin length
Technical data
Dimensions
- Length: 6,265 mm
- Width: 1,201 mm
- Height: 1,375 mm
- Weight appr. 1,900 kg
Conveyor system
- Working width: 45-516 mm automatically infinitely adjustable
- Clear passage height: +35/-37 mm
- Center support, automatically infinitely adjustable
- Conveyor speed: 20-200 cm/min
- Pin-and-chain conveyor with either 3 / 4 / 5 mm pin length
Process zone
- Process length: 4,840 mm
- Heated length: 3,725 mm
- Cooling length: 1,115 mm
Heating system
- Up to 20 convection heating cassettes
(Preheat zone up to 14 cassettes, reflow zone 6 cassettes) - Volumetric flow rate each module, adjustable, up to 500 m3/h
- Rated power each module: 3.3 kW
- Rated power last module: 4.5 kW
Cooling
- Three-stage cooling zone with air
Electrical data
- 400 V, 3 Phase, N, Ground, 50/60 Hz
- Continuous output during operation: appr. 12-16 kW
Exhaust
- Extraction capacity: stack at entry of system 300 m3/h; stack at exit of system 400 m3/h, both with monitoring feature
References
Ersa Customer Reports
Ersa Report
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)
Kimball Electronics: Well established in the Middle Kingdom (EPP 09/2016)
HOTFLOW: Designed in Germany (Kurtz Ersa Magazine 38)
Contact
Questions about the product?
Find your Ersa contact person here
Your contact persons for the process
Product Management Ersa Soldering Systems Germany
Downloads
pdf - 2.130,78 KB
pdf - 222,03 KB