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- X-Reflow306 LF-ACH model with taller heating chamber

The X-Reflow306 LF-ACH was developed in response to a customer's request. They needed to perform heat treatment of an aluminum part with a height of 3.2 inches. A taller heating chamber was built to accommodate the part.
Due to the significant increase in the heating chamber's volume, as well as the weight of the heated object exceeding the design limits for previous ovens, the time from a cold start to 220 deg. C. increased. A graph of the temperature rise is shown below. The heated object inside was an aluminum structure with a 1500 diameter and 3.2 inches height.

Technical specifications:
|
Model |
X-Reflow306 LF-ACH |
|
Reflow area |
12"x12"x3.5" (305x305x90 mm) |
|
Temperature range |
50°C to 360°C |
|
Number of Zones |
Purging, to push oxygen out + variable, three to five zones, set by the operator for each program. Last zone is a cooling zone. So, the oven can have 3 zones or 5 zones. |
|
Heaters |
2 Heaters (Front and Rear) 3.45kW (230V) and 3.45KW (208V) - |
|
Max. PCB size |
12"x12" (305x305 mm) |
|
Supply Requirements |
30 amps, 230V 50/60 Hz (Max power consumption: 6.9 kW) |
|
Cooling Cycle |
Last (Fifth) Zone |
|
Monitoring Window Size |
7.8"x7.8" (200×200 mm) |
|
Nitrogen Connection |
Standard Connector. Nitrogen pressure:1/2-1bar (7-14.5 psi) |
|
Size |
L=28"xW=21"xH=15.4" |
|
Weight (unpacked) |
145 lbs. (~68 kg) |
|
Computer profile control |
Allows pre-programming, storage and recall of up to 255 programs |
|
Communication with PC |
RS485 port (XKAR X485-USB converter required to connect to PC USB port) |
|
Advanced Features |
|
X-306 LF-ACH - Operating Manual


