WARPAGE ANALYSIS
summary
Advantages of new heating warpage tester/flatness tester;
- It can measure the mounting substrate with the maximum size of 360 mm× 360 mm and the height of 30 mm;
- Through the convection heating mode of hot air, the environmental conditions close to the actual reflux environment are reduced;
- The temperature curve can be set simply and quickly by software;
- The warpage and coplanarity of the substrate caused by heating can be measured by the high-precision built-in contour sensor head;
- The change of the substrate during heating can be observed by a high-sensitivity camera;
- The situation in the reflux furnace is clear at a glance;
parameter
| project | specifications |
| Substrate size | Size: 360mm× 360mm or less. Height: 30 mm above and below the holding surface. |
| Device size |
1344W×900D×1260H |
| Observation device size |
700W×452D×168H |
| Heating section size |
516W×170D×335H |
| Gas circulation device |
431W×140D×500H |
| mode of heating | Up and down: hot air circulation mode (nitrogen or air) |
| Cooling mode | By introducing external gas (nitrogen or air) |
| Power Supply | 3-phase 200V50/60Hz 10k VA(MAX) |
| External gas |
0.3〜0.5MPa 100L/min |
| Oxygen concentration in the furnace (when nitrogen is used) | Minimum about 100ppm(MAX) |
| mode of heating |
Hot air heater（2kw×4、500w×3） |
| measure the temperature |
normal atmospheric temperature〜330℃ |
| Nitrogen consumption |
100L/min |
|
100L/min |
100L/min |
| scanning time | 360 mm× 360 mm for 27 seconds (max is about 10 seconds) |
| Control special software | SRS-3 MS对应OSWindows10 |
| weight | About 100kg |
