TECHNICAL PARAMETER:
Heating zones4Temperature deviation卤2鈩?/p>
Heating length1400mmPCB Max widthHorizontal width of mesh belt 300mm
heating elementVacuum extra-long life nickel-chrome heaterAllowable height of element35mm
heating methodTurbocharged full hot air temperature zone independent small cycle forced heating, rapid heating, energy savingConveyor Directionleft鈫抮ight
control modeOperation panel keys, microcomputer intelligent instrument PID closed-loop control/touch screen controlTransport systemB-shaped stainless steel mesh belt
heating up time鈮?5minutesBelt speed0-1200mm/min Electronic speed control
Cooling zone1PowerAC380V 50/60HZ
Cooling modeConstant flow forced air coolingStart/Normal Power8KW/2.5KW
Temp Accuracy卤1鈩?/p>Weight300kg
Abnormal alarmhigh temperature alarmBoundary DimensionL2500脳W650脳H1250mm
Material characteristics锛?/strong>
Heating coil锛欰ll nickel-chromium alloy with long service life;(This material heater and stainless steel heating tube and quartz heating tube is essentially different).Tell from the production process heating source are all made of magnesium oxide tube and magnesia powder double insulation protection, to ensure that the use of safe and reliable, on the basis of the heating element take internal air inside the vacuum technology, and then in both equipped with insulation porcelain to use high temperature glue encapsulation, make the air and heat wire broken, ensure joint welds in no oxidation won’t break when heated to high temperature, further extending the service life of the heater.
Temperature sensor:The sensor probe adopts the exposed package to ensure the sensitivity of the product to the maximum extent. Generally speaking, the reaction speed will not exceed 2 seconds when the temperature fluctuates.Because the sensor probe is designed for the exposed type, the temperature is sensitive, the difference between the induction temperature and the measured temperature is relatively small, and the temperature setting target value and the actual air temperature reaching the board surface will not exceed 1 degree.
Design features锛?/strong>
In line with the principle of energy conservation and environmental protection, we have added the design of guide tuyere and accelerator in the design. This design is mainly to prevent the return air, and the wind can only circulate inside after coming in from the outside, so as to achieve the purpose of energy conservation and environmental protection.
Uniformity aspect锛?/strong>
In order to make the uniformity in the furnace better, we use the drive motor and wind wheel design, light aluminum wind wheel so that the drive motor load is small, long life.The wind wheel design makes the heat circulation in the furnace better, the heat compensation faster, thus the uniformity is better, and the energy saving, the upper six under six standard six temperature zone reflux welder, one hour measured electricity consumption of 3.5 hours or so.4 Zone Reflow Soldering Pricelist
website:http://www.hwgcsmt.com/reflow-soldering/4-zone-reflow-soldering/