美国七温区回流焊炉 BTU
| 品牌 | BTU | 型号 | PYRAMAX 98A |
| 用途 | 回流焊工艺 |
a.general specifications
maximum temperature rating: | 350°c | |
nominal operating temperature: | 80-325°c | |
number of controlled heated zones: | 7 top | 7 bottom |
oven atmosphere: | air | |
working dimensions: | ||
conveyor belt | 18 in. | 457 mm |
product clearance | 2 in. | 51 mm |
b.dimensional layout
description | inches | centimeters |
onload area | 5 | 12.7 |
entrance, lip vent exhaust | 8 | 20.5 |
zone 1 | 14 | 35.6 |
zone 2 | 14 | 35.6 |
zone 3 | 14 | 35.6 |
zone 4 | 14 | 35.6 |
zone 5 | 14 | 35.6 |
zone 6 | 14 | 35.6 |
zone 7 | 14 | 35.6 |
total heated length | 98 | 248.9 |
exit, lip vent exhaust | 8 | 20.5 |
fan cooling | 22 | 55.9 |
offload area | 6 | 15.2 |
total system length | 147 | 373.4 |
total system width | 60 | 152.4 |
total system height (assumes 36” hearth line) | 60 | 152.4 |
c.process chamber
heating section
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- §the process chamber is a clamshell design and includes the capability to process large format printed circuit boards up to 18 x 24 inches (457mm x 610mm). 24 x 24 inch (610mm x 610mm) board capability is available as an option
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- §zone to zone temperature isolation is greater than 600c
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cooling section
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d.conveyor system
conveyor belt | ||
belt width | 18 in. | 45.4 cm |
material | 302 stainless steel flat flex | |
conveyorspeed range | 10 - 60 in/min. | 25.4 – 152.4 cm/min. |
conveyor speed nominal | 32 in/min. | 81.3 cm/min. |
product clearance | 2 in. (3 in. optional) | 51 mm (76 mm optional) |
drive motor | 1/16 hp / brushless dc | |
conveyor height from floor | 33 - 39 in. | 839 - 991 mm |
| rail edge conveyor (optional) | ||
material | #35 steel roller chain | |
width | 2 – 18 in. | 5.1 - 45.7 cm |
support pin length | 0.187 in. (std) 0.375 in. | 4.7 mm (std) 9.5 mm |
pin to pin distance | 0.375 in. | 9.5 mm |
support pin height (clearances) | 1.2 in. above pin 0.8 in. below pin | 30.5 mm above pin 20.3 mm below pin |
rail parallelism | 0.040 in. | 1.0 mm |
rail height from floor | 33.8 in. – 39.8 in. | 859 mm – 1011 mm |
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- §alarm and motion messaging via winconä.
e.oven controls
temperature control
- §temperature control is accomplished by fourteen (14) pid control loops of the oven control unit (microprocessor) and windowsôwinconätemperature control accuracy is + / - .5°
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- §process over temperature protection is accomplished via winconä
- §redundant over temperature protection
operator interface
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f.atmosphere system
g.utility re(electrical power based on std. heater config. see installation drawing for final power)
voltage | startup power | operating power |
208 3æ/ 3 wire | 55 kw | 11-17 kw |
220 3æ/ 3 wire | 62 kw | 13-19 kw |
230 3æ/ 3 wire | 67 kw | 14-20 kw |
240 3æ/ 3 wire | 73 kw | 15-21 kw |
440 3æ/ 3 wire | 62 kw | 13-19 kw |
480 3æ/ 3 wire (std) | 73 kw | 15-21 kw |
380/220 3æ/ 4 wire | 62 kw | 13-19 kw |
400/230æ/ 4 wire | 67 kw | 14-20 kw |
415/240 3æ/ 4 wire | 73 kw | 15-21 kw |
utility | supply pressure | maximum flow rate |
exhaust entrance | 0.1 - .05 iwc | 300 ft3/min / 8.5 m3/min |
exhaust exit | 0.1 - .05 iwc | 300 ft3/min / 8.5 m3/min |
(note: consult final installation drawing for precise specifications. this is to be used a guide)
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- §standard color: pillar white
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h.physical characteristics
crate: 4,300 lbs. / 1,955 kg
i.documentation
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- §user documentation
- §maintenance documentation
- §troubleshooting and repair documentation with easy part identification
- §1 hard copy manual
联系方式
- 地址：北京 北京市大兴区庞各庄镇瓜乡路32号院1号楼3层310号
- 邮编：100267
- 电话：(010)89282279
- 联系人：焦玲
- 传真：86 010 60231289
- Email：hujian0213@163.com