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Desoldering / Rework/Preheater

FR-830

FR-830
POINT
  • Compact pre-heater best suited for heat processing on localized areas
  • Featuring quick heatup and less variations in temperature
  • Best suited for pre-heating of multi-layer PWBs

Available in:

  • Japan
  • North America
  • Europe
  • Oceania
  • Asia
  • Other Countries

Compact pre-heater with quick start-up and excellent heat recovery

Temperature regulating function

  • Temperature range 150 to 300ºC(302 to 572ºF)
  • CAL enables fine adjustment of temperature.

Preheating in short time

The improved air outlet shortens preheat time compared with our conventional products.

Please refer to above values, which vary depending on soldering condition.

  • Hot air temperature 300ºC
  • A gap between the hot air outlet and the PWB for 10mm
  • Attach sensors to top/under sides of P.W.B and measure temperature.

Suitable for multi-layer board preheating

Automatic cool-down function mounted.

Pushing the "START/STOP" button at the end of work automatically activates the cool-down function.

Compact, lightweight, and larger hot air outlet.

Outer dimensions of FR-830

Optional part

An extension pipe with a lid is available for local heating.

How to use the optional equipment

FR-830
＋Omnivise C1390C (2 used) (Rework system)
＋Extension pipe/with backflow prevention lid B3263 (option)
FR-830 + Omnivise C1390C (2 used) (Rework system) + Extension pipe/with backflow prevention lid B3263 (option) Extension pipe: Used for local heating
Backflow prevention lid: When using in combination with SMD rework hot air, use the lid so hot air does not flow back into the FR-830 hot air outlet.

NOTE

Always use the backflow prevention lid when the FR-830 switch is off.

Combination example

FR-830
+ SMD rework station FR-803B (discontinued)
+ Rework fixture C1392B*
+ Omnivise C1390C* (2 used)
（*Rework system）

Various types of switching!

”Hand switch” and ”Foot switch” can be connected.

Hand switch Connection cord length: Approximately 100 cm
Switch size: Approx. 30mm (W) × 40mm (D) × 20mm (H)

When using the hand switch, switching is not possible on the main device.
Foot switch Connection cord length: Approximately 135 cm

When using the foot switch, switching is not possible on the main device.

Controlling the temperatures of Hot Air Rework System and workpiece using the Temperature Probe

Measure temperatures of Hot Air Rework System and workpiece using the Temperature Probe for Hot Air Rework System (C1541) and thermometer (FG-100B/FG-101B) to protect the workpiece.

Controlling the temperatures of Hot Air Rework System

How to Use the Temperature Probe for Hot Air Rework System(C1541)

Usage/Applications

Please keep a gap between the hot air outlet and the PWB for more than 10mm to allow the air to flow. When there is not enough space for the air to flow, the fuse may blow up.

Please keep a gap between the hot air outlet and the PWB for more than 5mm to allow the air to flow. When there is not enough space for the air to flow, the fuse may blow up.

How to use

absmiddleWhen should the optional Temperature Probe for Hot Air Rework System (C1541) be used?

The Temperature Probe for Hot Air Rework System (C1541) is equipped with 2 types of sensors. Before measuring temperatures as follows, connect the sensor to the thermometer.

Sensor A: When measuring the temperature of hot air blown from the nozzle:
Correcting thermal control can be made by confirming the temperature of the hot air that is actually blown.
Sensor B: When measuring the temperature of applicable parts (workpieces):
Rework can be performed without causing damage to the parts being reworked (QFP, etc.)

How to Use the Temperature Probe for Hot Air Rework System(C1541)