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VS Series Lead-free nitrogen type hot air reflow oven

Numbering:VS-1003-N

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  • Product Features:
     
    1. Windows10 operating system, can realize the free switching of Chinese and English operation interface;
    2. Siemens PLC+PID closed loop control, stable and reliable performance, high temperature control and furnace temperature curve repeat accuracy;
    3. Adopt modular design, convenient and quick maintenance, which can reduce maintenance time and cost;
    4. The guide rail adopts special hardening treatment, which is strong and durable;
    5. Sound and light alarm and information prompting functions for various failures, including ultra-low temperature, speed deviation, card board drop, wind failure and incorrect operation, etc.;
    6. The use of a new gas management system can make the hot gas exchange efficiency in the furnace higher to obtain better thermal compensation and thermal efficiency, and fully meet the requirements of various lead-free soldering processes;
    7. The use of extended heating temperature zone can meet the production needs of large capacity.
     
    Product optional function items:
     
    1. Central support system;
    2. Real-time monitoring system for furnace temperature;
    3. Concise control panel, centralized power switch, large cover opening and closing, guide rail adjustment in one place, simple and convenient operation, automatic refueling time and frequency are controlled by computer;
    4. The guide rail adopts an integral two-stage multi-point suspension structure, and the guide rail adjustment is light and flexible.
    5. Using Siemens PLC control, stable and reliable performance, high repeat accuracy, other key control components are imported brands, stable performance, durable.
    6. The upper and lower heating zones are equipped with independent detectors, which is convenient for customers to realize different production processes.

     

  • Model VS-0802/DS-800
    VS-0802-N
    VS-1003/DS-1000
    VS-1003-N
    VS-1204/DS-1200
    VS-1204-N
    VS-0802D/DS-800D
    VS-0802D-N
    VS-1003D/DS-1000D
    VS-1003D-N
    VS-1204D/DS-1200D
    VS-1204D-N
    VS-0802-X
    VS-0802-NX
    VS-1003-X
    VS-1003-NX
    VS-1204-X
    VS-1204-NX
    VS-0802D-X
    VS-0802D-NX
    VS-1003D-X
    VS-1003D-NX
    VS-1204D-X
    VS-1204D-NX
    Machine specification 
    Size:L*W*H 5250*1420*1520 6570*1420*1520 7735*1420*1520 5250*1635*1520 6570*15201635* 7735*1635*1520
    Weight(KG) 2650/2950 2850/3150 3050/3350 2950/3250 3150/3450 3350/3650
    Temperature zone Top 8.Bottom 8/ length3070 Top 10.Bottom 10/ length3890 Top 12.Bottom 12/ length 4650 Top 8.Bottom 8/ length 3070 Top 10. Bottom 10/ length 3890 Top 12.Bottom 12/ length4650
    Number of cold zones Tbp2. Bottom 0/
    TOP2. Bottom 2
    Top3.BottomO/
    Top3. Bottoms
    Top4.BottomO/
    Top4.Bottom4
    Top2.BottomO/
    Top2. Bottom 2
    Top3. Bottom。/
    1bp3. Bottoms
    Top4.BottomO/ Top4.Bottom4
    Heating zone rectifying plate structure  Thick aluminum plate
    Cooling method Greenhouse air cooling / cold watercooling
    Control system
    Power requirement 30 380V 50Hz
    Total power 64KW/67KW 80KW/83KW 93KW/97KW 64KW / 67KW 80KW/83KW 93KW/97KW
    Startup, normal operating power 30KW 9KW
    32KW 10KW
    36KW 10KW
    38KW 11KW
    40KW 11KW
    42KW 12KW
    30KW 11KW
    32KW 12KW
    36KW 12.5KW
    35KW 13.5KW
    40KW 14KW
    42KW 15KW
    Heating time About 25Min
    Temperature accuracy ±1°C
    Temperature control method  PID closed-loop control +  SSR drive
    PCBLateral temperature difference ±1.5 °C
    Process parameter storage Automatically save various operations and alarm records + manual operation to save various process parameter settings
    Abnormal alarm Standard temperature deviation, speed deviation and air conditioning fault, sound and light alarm of mains power failure
    Off board alarm Standard off-board alarm function
    Transportation system
    Rail structure Overall two-stage
     Chain structure 35B single buckle with rib and pin nickel-plated manganese steel chain
     Maximum plate width 400mm (Optional 610mm) 2-280mm ( Optional 2-300mm)
    Rail width adjustment range 50-400mm ( Optional 50-610mm) 50-280mm (Optional 50-300mm)
     Transportation direction Lto R  Optional R to L)
    Rail fixed form Front fixed, optional rear fixed No. 1 rail and No. 4 rail are fixed, optional other two rails can be fixed.
    Transportation speed 400 〜2000mm/min
    Transport plate height 900±15mm
    Automatic lubrication system Standard lubricant automatic filling and manual filling function
    Nitrogen system
    Nitrogen consumption 20-25m³/ hr@300-1000ppm 25-30m³/hr@300-1000ppm

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