JW-8820 Medium størrelse reflow loddeovn

Reflow soldering oven introduction:

Reflow soldering oven is used after chip mounter for SMT assembly line.

Teknisk specifikation:

Opvarmning part	Outside Dimension(L*W*H)				4500x1250x1520mm
	Vægt				Approx.2250KG
	Number Of Heating Zones				Up8/Bottom8
	Kølezone				ved køleventilator
	Heating Zones Length	2800mm
Control System	Electric Supply Required				3phase,380V 50/60Hz (option: 3phase,220V 50/60Hz)
	Power For Warm Up				22KW
	Power Consumption				7KW
	Warming Time				Approx.20 minute
	Temp. Setting Range				Room Temp. — 300℃
	Kontrolsystem				PC+PLC
	Temperature Control Precision				± 1.0℃
	Heating Element				Especial Heating elements For Long Life
	Commutated Element				Aluminium Alloy Plate
	Abnormal Alarm				Abnormal Temperature (Extra-high / Extra-low Temp.)
	Board Dropped Alarm				Yellow–Warming; Green-Normal; Red-Abnormal
Conveyor System	Lane quantity				1
	Max.Width Of PCB				mesh:400mm,rail:300mm
	Components height				Top/ Bottom height of PCB is 25mm
	Converyor Direction				L til R; R til L.
	Fixed Rail Side				Front Rail Fixed(Mulighed:Rear Rail Fixed)
	PCB Transmission Agent				Air-Reflow = Chain + Mesh , N2-Reflow=Chain(Mesh is option)
	Center Support(Valgfri)				Prevent PCB get deformed due to PCB too wide or component too heavy
	Converyor Height				900+/-20mm
	Converyor Speed Range				300～2000mm/min
	Lubrication Auto-Afflux				Standard
	Temp. Thermocouple Slot				Standard
	Driven Top Hood Opening				Standard
	Cooling Method				Forced-Air (Standard), Water-Chiller (Mulighed)

produktegenskaber:

1. Mærket computer + Siemens PLC intelligent styresystem, høj præcision temperaturkontrol er ± 1-2 ℃ (hvis computeren går ned, og kan realisere off-line arbejde, påvirker ikke produktionen) og at sikre, at kontrolsystemet er stabilt og pålideligt;

2. Windows betjeningsgrænseflade, magtfulde, enkel betjening,

3. På cylinderkroppen åbnes automatiske løftemaskineri, sikre sikker og pålidelig;

4. Udstyret med maskebåndsspændingsanordning, transporter jævnt og ingen rystelser, deformation, sikre jævn PCB-transport; Synkron styretransmissionsmekanisme (og automatisk SMT-maskine online forbindelse), sikre, at guide justerbar bred præcision og høj levetid;

5. Automatisk kontrol smøresystem, gennem sættet kom til tiden og brændstofopladning, automatisk smøre transmissionskæde;

6. Al varmezone alt ved computer PID-styring (øvre temperaturzone og nedre temperaturzone implementering uafhængig temperaturkontrol, øvre temperaturzone og nedre temperaturzone implementering uafhængig temperaturkontrol. øvre temperaturzone og nedre temperaturzone implementering uafhængig temperaturkontrol, øvre temperaturzone og nedre temperaturzone implementering uafhængig temperaturkontrol);

7. øvre temperaturzone og nedre temperaturzone implementering uafhængig temperaturkontrol, øvre temperaturzone og nedre temperaturzone implementering uafhængig temperaturkontrol

8.With fault sound and light alarm function;

9. With leakage protector, ensure that the operating personnel and control system security;

10.The built-in UPS and automatic delay shutdown system to guarantee the PCB and return welder in power or overheat not damaged;

11. The German ERSA world leading microcirculation heating mode, and the upper and lower independent air microcirculation system, temperature uniformity and thermal compensation high efficiency, high efficient supercharged accelerated air duct, greatly improve the circulating hot air flow, temperature quickly (about twenty minutes), thermal compensation for high efficiency, high temperature welding and curing;

12. The upper and lower every temperature zone with independent temperature inductive sensor, real-time monitoring and compensation every temperature zone temperature balance;

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