K-type sensor
Small LCD
4.1 S
ensor
The system has five K type sensors for checking the
temperature on the PCB, such as the temperature of
BGA surface, bottom temperature of the PCB, real
temperature of the tin ball. And these values can show
on the LCD. Besides, users can select the sensors
during KT1-KT5.
6.2 Heater System
* Main heater
Bottom hot air heater
Top hot air
heater
1. The main heater includes the top hot air heater
and the bottom hot air heater.
2. The top and bottom hot air heater both provides
800W-heating power. The temperature and the
airflow both can be adjustable on the software
or on the small LCD (refer to MIAN
INTERFACE).
* The bottom preheater
1.
The maximal heating power of the
bottom infrared heater is 3200W and
the maximal temperature is 500
℃
.
2.
The middle two heaters are kept on
and the other six heaters can be
controlled by the switches.
5
．
PCB Fixture and movement controlling
*
Bottom preheater and the PCB fixture
The adjustable infrared heater can provide even quantity of heat for the PCB and protect the PCB from
distortion.
*
Movement about the PCB fixture
1.
Movable PCB fixture is able to fix PCB with different size.
2.
It has two lock knobs which are used for locking PCB Fixed Bar to prevent it from moving the PCB.
3.
Unscrew PCB Lock Knobs and push the Slide Block by hand to open the PCB Fixed Bar, make the distance
Page 5
Summary of Contents for BGA2100
Page 1: ...QUICK BGA 2100 ...
