High Performance IR Pre-heating Plate IHP400

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Programmable High Performance IR Pre-heating Plate IHP400

Programmable High Performance IR Pre-heating Plate
Model: IHP400

The IHP400 Pre-heating Plate enhances the effectiveness of the IMFS600 Rework Systems. It provides bottom heating to the PCB under repair, therefore minimizing the risk of thermal damage to expensive SMD ICs and warping of expensive multilayer PCBs. Additionally it also speeds up the rework/repair process.

  • High-quality, long life IR Ceramic Heating Elements ensure fast and even pre-heating with high efficiency.
  • In-built temperature measurement with thermocouple allows continuous monitoring of PCB temperature.
  • Pre-set temperature is achieved accurately and remains stable due to closed loop PID control design.
  • TFT LCD display for accurate temperature and other parameters
  • Fast and convenient in-built digital temperature calibration
  • Three-Channel temperature design for easy and fast temperature switching
  • Heating Power : 400 Watt
  • Heating Area : 130 x 130mm
  • Heating Source : IR Ceramic Heater
  • Temperature Range : 50°C ~ 500°C
  • Temperature Stability : ±1°C
  • Temperature Sensor : K-type Thermocouple
  • Measurement Range : 0 ~ 600°C
  • Thermometer Accuracy : ±5°C
  • IHP400 IR Pre-heating Plate
  • K-type Thermocouple
  • Instruction Manual

Why bottom Preheating is recommended ?

Today’s electronics design has higher density of expensive devices on the multilayer PCBs which inherently require gentle pre-heating of PCBs to avoid thermal damaging of expensive SMD ICs, and also must avoid warping of PCBs.

If pre-heating is not used, it can lead to pad lifting, delamination, warping and burning of expensive PCBs & large SMD ICs during rework/repair. Beside these visible defects, the invisible defects like internal layer cracking etc. will also result if pre-heating is not used.

IHP400-Description

To avoid above failures, PCBs will normally need even pre-heating around 120°C on bottom side while reworking. The Pre-heater model IHP400 serves this purpose. PCBs  are heated evenly and gently from bottom side for safe reworking of SMD ICs.

 

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