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Engsih
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RS-450CR Precision lead free reflow soldering machine
Model: RS-450CR Precision lead free reflow soldering machine
Number: 0002
Brand: LT
Main function configuration:
1 using industrial computer +PLC+SSR control mode;
2 computer using Windows 7 operating system, equipped with open, shutdown procedures. With speed control, temperature curve setting, delay shutdown and other functions;
3 PCB welding temperature curve test function, and can print;
4 software can be used to set up, save and call the parameters of temperature and velocity in the furnace;
5 has the function of sound and light alarm, running status and the operation log;
6.8 independent PID control is used in the hot air heating area. The heat distribution of the temperature region is uniform and stable. The PCB, which is suitable for small electronic components, is characterized by high welding performance and less power consumption;
7 the rectifying material is made of aluminum alloy, heat resistant and corrosion resistant, easy to clean;
8 heat insulation layer adopts the high quality heat insulation cotton seal, sealing heat insulation effect is good;
9 on the furnace using electric wire rod jacking, safe and reliable, light and smooth;
10 guide rail uses two points synchronous amplitude modulation, and not deformation;
11 with UPS power supply and automatic delay shutdown system, to ensure the safety of the furnace after power outage PCB sent;
12 support 450MM wide plate production;
Two 13 kinds of welding production mode: continuous mode + partition precision welding equipment;
14 double air duct design, precision welding mode PCB horizontal temperature difference in the range of 2 degrees, can meet the BGA package welding;
15 direct pumping type of imported heating body design, can be in the working state of the replacement of heat;
16 hot air stepless frequency conversion technology.
Main technical parameters:
Body size: 2300mm (L) *1200mm (W) *1450mm (H)
:3 380V/N/PE o 50/60Hz (input power can be customized according to the power supply voltage of other local)
Total power: 19KW
Power consumption at work: 4 - 4.5KW
Guide rail amplitude range: 50 - 450mm
Conveyor chain height: 900 + 20mm
Belt width: 560mm
Transport speed: 0 - 0.9M/min
Direction of transportation: from left to right (according to the actual situation, custom from right to left)
Transport motor: VAC 120W/220/3P electronic speed
The furnace blower motor: 1/6HP*8 3 o 220/380 VAC
Cooling fan: 6 "*4
Heating area number: 8
Heating method: hot air forced circulation heating
Heating zone length: 1450mm
Temperature control mode: PID+SSR
Temperature range: -280
Heating time: less than 25min
Temperature control accuracy: 1℃
Machine weight: 880Kg
