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Product catalog - Ersa Selective Soldering Systems
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Product catalog - Ersa Selective Soldering Systems - 1

Ersa Selective Soldering Systems Please also consider our separate catalog – Selective soldering with Ersa multi wave technology

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Product catalog - Ersa Selective Soldering Systems - 2

Cost Saving through these technical highlights: Highest flexibility Superior quality Highest Energy Efficiency Highest equipment availability / uptime Easy to maintain and service Highest through put High level of process safety / reliability Easy programming Ready for traceability VERSAFLOW 3 3rd generation of the leading selective soldering system for highest demands on throughput and flexibility ECOCELL in-line and off-line selective soldering system, ideal for manufacturing in cells

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Product catalog - Ersa Selective Soldering Systems - 3

Ersa Selective Soldering Systems Leading edge technology and modular design match the highest demands on flexibility and throughput while fitting in virtually every budget. manded, Ersa, with its line of selective soldering systems VERSAFLOW, ECOCELL and ECOSELECT, offers optimal solutions to all these requirements. Competition within the electronic manufacturing industry has very much intensified over the last few years. Enormous cost pressures, while at the same time demands on quality and shorter deliveries increased, have forced OEM and EMS companies to rethink their production...

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Product catalog - Ersa Selective Soldering Systems - 4

Fluxing with the Highest Precision Superior process safety and positioning accuracy even when in high throughput operation Dual tank flux supply Flux–Spray pattern; Multidrop precision fluxer warrants minimum ionic contamination for highest quality All Ersa selective soldering systems come with a programmable precision spray fluxer to evenly apply the flux. Application patterns are either as points or as tracks. The automatic spray stream monitoring feature and the flux volume metering option provide a maximum in reliability. The spray head offers an absolutely precise and well defined flux...

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Product catalog - Ersa Selective Soldering Systems - 5

Perfect Preheating Reproducible and economical – lower and upper preheats ideally combined Short wave IR emitters below the board and upper convection preheater Ersa preheat concept a perfect combination of dynamic lower and upper venturi induced convection preheater for reproducible results Lower preheater emitters switchable in groups segmented short wave emitter cassette fully formed fillets on 24 layers board Today’s selective soldering processes, in particular those for lead-free soldering, multi-layer boards or high frequency applications, call for increased preheat capacities....

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Product catalog - Ersa Selective Soldering Systems - 6

Soldering with Unique Energy Transfer and Precision Improved exit from the wave through peel-off function Automatic control of solder wave height Fiducial recognition – Extract from ERSASOFT The solder module with its induction pump warrants absolute control of the solder process quality and minimizes energy use and nitrogen consumption. Regardless of which Ersa selective soldering system a user may select, he never has to accept a compro- Exit from the wave without peel off mise in the soldering technology. The manually loaded ECOSELECT 1, the ECOCELL and the highly flexible VERSAFLOW –...

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Advantages Ersa induction pump: Electromagnetic solder pump Very low maintenance required No moving parts Exact and finely tuneable solder wave height Quick-change solder nozzles High temperature stability at the solder nozzle Very effective heat transfer (low energy and N2 consumption) High precision of the controls allows operation at lowest solder temperature Nitrogen atmosphere for a “clean” soldering process Monitoring solder wave height for consistent process parameters ϑ Precise temperature monitoring of the solder bath Continuous solder level monitoring Ersa Induction Pump – The...

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Product catalog - Ersa Selective Soldering Systems - 8

The Ersa Dual Pot System Highest productivity and top flexibility on smallest footprint Visual process control; An optional camera system depicts the soldering results A significant added value for the production is generated by the innovative Ersa dual pot selective soldering systems. Such configurations are recommended where panels are being processed, as it will double the throughput. It will also add flexibility, as it is now possible to have two different alloys on board without having to change out the solder bath. On the upper right hand side, a configuration showing two solder bath...

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Product catalog - Ersa Selective Soldering Systems - 10

High or Very High Throughput? Flexible concept for the most different requirements In order to achieve higher through put rates, Ersa selective soldering systems offer a number of features. The ECOSELECT can be specified with two single-wave solder pots with variably adjustable nozzle distance, allowing for an efficient method to process PCB panels. This feature is equally available for the ECOCELL and the VERSAFLOW 3. Additionally, the preheater modules in the VERSAFLOW 3 can be segmented. If only a small number of solder joints need to be soldered, the preheating section will be the...

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Product catalog - Ersa Selective Soldering Systems - 11

Dual track system doubling of throughput without increasing floor space Advantages single wave: High flexibility on account of the programmable x/y/z movement of the axis Individual parameterization of each solder joint No preferred process direction during soldering No tooling costs No production loss due to retooling Advantages Multiwave: Short cycle times due to the sequential soldering Cycle time is independent of the number of solder joints to be made Multi wave application on single wave unit Flexible and fast – comparison of selective soldering with other soldering methods klass....

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Product catalog - Ersa Selective Soldering Systems - 12

The worldwide leading selective system for a perfect selective soldering process Dual conveyor doubles the throughput without increasing floorspace To satisfy all demands with regard to flexibility, Ersa has based the design of the third generation VERSAFLOW on a fully modular machine platform. A basic VERSAFLOW 3 consists of the customary fluxer-, preheatand solder modules and a segmented transport conveyor system. Depending on the application and the required through put rate, additional fluxer, and/or preheat and/or solder modules can be integrated. In the maximum configuration, a...

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