IPC* does not recommend exceeding ramp-up rates
over 3 - 4 °C / sec (5 - 7 °F / sec) so as to reduce the
risk of thermal stress on the PCB.
* IPC was founded in the U.S. in 1957 as the Institute for
Printed Circuits.
Using the Thermocouple type K
You can choose from
two work modes
:
Regulation:
the station regulates the air
temperature automatically to maintain the
External Thermocouple (TC) temperature.
Fix the TC with Kapton Tape (Ref. PH217) as near as possible to the component
being worked on. If Kapton tape is not ESD you must use an ionizer.
Protection
: the station cuts the air supply off
when the External Thermocouple (TC)
temperature is reached.
Connect a TC type K (PH218) to the station and use it as a protection or regulation sensor.
You can define its use mode by means of the “Ext TC mode” option in the “Tool” menu.
Extractor Desk
Ref. 0008752
Protectors and extractors not included.
This accessory lets you quickly switch
between different models of extractors and
protectors.
There are two drawers for storage.
8
Summary of Contents for PH218
Page 14: ...Notes 14 ...
