2018年12月20日，德国
设备尺寸(W*D*H): L4840×W1500×H1370mm
设备重量: 2000kg
电源要求: AC400V 50/60Hz 3相
气源要求: 0.6MPa
设备简介:德国ERSA（库尔特埃莎）HOTFLOW 2系列无铅热风回流焊，2/14为14区机型，上下独立控温，工艺腔宽700mm、工艺长度3440mm，可配氮气与真空。平台名称字段误录为日期，机型应为ERSA HOTFLOW 2/14。重量平台记2000kg，厂商资料约1950kg（含全部选配）、另一来源2200kg，暂按2000kg保留待核实。展开更多
设备参数
设备文档
配件清单
设备参数
| Process zone | |
|---|---|
Process length | 3,440 mm (135") |
Heating zone | 2,570 mm (101") |
Cooling zone | Cooling zone |
Infeed zone | 700 mm (28") |
Outfeed zone | 700 mm (28") |
Process chamber width | 700 mm (28") |
| Conveyor system | |
|---|---|
Working width | 50 - 500 mm (2 - 20") |
Working width with PCB center support | 50-500 mm (2-20") |
Board clearance | +35 / -25 mm (+1.4" / -1") |
Conveyor speed | 20 - 200 cm/min (8 - 79") |
Conveyor height from floor | 820 - 950 mm (32 - 37") |
Pin-and-chain conveyor | 5 mm (0.02“) as standard,5 mm (0.02“) as standard |
Minimum board length | 100 mm (4“) |
| Cooling | |
|---|---|
Cooling zone | Cooling zone |
Coolant | water / air |
Ambient temperature | max. 30°C (86°F) |
| Heating system | |
|---|---|
Convection | 100% |
Gas flow/module | up to 500 m³/h (17,657 ft3/h) adjustable |
Convection modules | 7 top, max. 2 - 7 bottom
Preheating: 5 top / max. 5 bottom (option) |
Soldering zone | 2 top / 2 bottom |
Nominal rating per module | 3.3 kW |
| Electrical data | |
|---|---|
Nominal rating | 31 kW - 55 kW (subject to configuration) |
Nominal current | 58 A (subject to configuration) |
Reduced rating | 40 kW |
Max. fuse rating | 3 x 125 A |
| Exhaust rating | |
|---|---|
Exhaust stacks | 2 stacks, 150 mm (6") diameter each |
Exhaust volume per stack | 400 m³/h (14,126 ft3/h) |
Exhaust monitoring per stack | integrated |
Permanent noise level | <64 dB (A) |