SMT Heller Reflow Oven SMT reflow oven Heller 1707 mk5 reflow soldering machine

SMT Heller Reflow Oven SMT reflow oven Heller 1707 mk5 reflow soldering machine

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WE are smt support provider for smt machine parts and equipment .such as feeder,nozzle , feeder storage cart smt reel rack , smt grease , solder paste mixer, smd counter, KIC thermal profiler,smt tape and so on .

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Heller reflow soldering machine

The 1700 models support high mix / medium volume throughput... at speeds up to 24 inches (60 centimeters) per minute, while conserving valuable factory floor space. Rapid response times and precise temperature controls assure process uniformity, regardless of component density or board loading, with identical profile performance in either air or nitrogen.

Highest Yields and Tight Process Control

The most efficient heat transfer from extra high volume, high-velocity, heating modules, producing heater module response of less than one second to temperature changes of less than 0.1ºC, thereby maintaining profile integrity for heavy board loads.
Wide process window for "universal profiling" - allows many different boards to be run on a single temperature profile
Advanced 5 thermocouple PCB profiling and process parameter logging capability with the capacity to store up to 500 temperature recipes and 500 profile graphs

Heller 1707 MKIII

Heller reflow oven Process Control

In addition to PID controllers used to monitor and adjust the oven temperatures, the 1707 MKIII has process control software powered by ECD (home of M.O.L.E. thermal profilers).  Oven and Process Cpk are tracked, and product traceability is reported.

Heller reflow oven Conveyor System

Both an edge hold conveyor and a mesh belt conveyor are part of the two-fold conveyor system in the 1707 MKIII.   The edge hold can support a PCB assembly with as little as 3(mm) edge clearance, and the mesh belt does not require space between the PCB assemblies.

Heller reflow oven Heating Modules

Accuracy of the temperature controller is plus or minus 0.1 degrees Celsius and cross-belt tolerance is within plus or minus 3.0 degrees Celsius.  These tight temperature ranges are accomplished using Nichrome heater material and calcium silicate insulation.

reflow soldering machine Cooling Module

A “blow thru” cooling module is used in the final cooling zone to provide cooling rates greater than 3 degrees Celsius per second on even the largest land grid array components.

reflow soldering machine picture show