HELLER燃气回流炉1936 MK 5
设备尺寸(W*D*H): L5900×W1520×H1600mm
设备重量: 2820kg
电源要求: AC208/240/380/400/415/440/480V 50/60Hz 3相
气源要求:
设备简介:美国HELLER 1936 MK5 10温区热风回流焊炉，MK5代机型，分空气型/氮气型；以更低耗氮耗电与免维护助焊剂分离系统著称，获Frost & Sullivan创新奖。平台重量2820kg与官方氮气型净重一致（空气型约2470kg）。展开更多
设备参数
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设备参数
| Electric Supply | |
|---|---|
Power Input (3 Phase) Standard | 480 volts |
Breaker Size | 100 amps @ 480v |
kW | 9 - 15 Continuous |
Typical Run Current | 25 - 35 amps @ 480v |
| Computer Control | |
|---|---|
Windows Operating System | Windows 10® Home |
| Inert Atmosphere | |
|---|---|
Minimum PPM Oxygen | 10-25 PPM |
Typical Nitrogen Consumption | 500 - 700 SCFH |
| Mesh Belt Conveyor | |
|---|---|
Height From Floor | 36.2" ± 2.4" (92 cm± 6 cm) |
Maximum PCB Width | 22" (56 cm) |
Space Required Between PCB's | 0.0" (0.0 cm) |
Conveyor Length On-Load | 3" (7.5 cm) |
Conveyor Length Off-Load | 3" (7.5 cm) |
Heated Tunnel Length | 140" (357 cm) |
Process Clearance Above Mesh Belt | 2.3" (5.8 cm) |
Mesh Belt Pitch | 0.5" (1.27 cm) |
Maximum Conveyor Speed | 74"/Min (188 cm/min.) |
Conveyor Speed Control | Closed Loop |
| Edge Hold Conveyor System Option | |
|---|---|
Height from Floor – Standard | 37.8"± 2.4" (96 cm ± 6 cm) |
Height from Floor – Optional | 35.4" ± 2.4"
(90 cm ± 6 cm) |
Clearance Above & Below Conveyor Pins | 1.15" (2.9 cm) |
Length of PCB Support Pins | 187" (4.75 mm) |
Minimum/Maximum Board Width | 2" - 22" (5 – 56 cm)
24” (61cm) Optional |
| Forced Convection Zones | |
|---|---|
Top & Bottom | 10 |
Heater Type | Instant response open coil |
Heater Material | Nichrome |
Profile Change Time | 5 - 15 minutes |
| Temperature Control | |
|---|---|
Accuracy of Temperature Controller | ±1°C |
Cross-Belt Temperature Tolerance | ±2°C |
Heater Wattage Per Zone | 5400 w |
Temperature Range Standard | 60-350°C |
| Cooling Systems | |
|---|---|
Number of Cooling Zones Standard | 3 |