METRONELEC ST88
summary
Brief introduction of METRONELEC ST88 solderability tester;
Quantitatively evaluate the solderability of tested samples such as components and circuit boards. METRONELEC ST78/88 solderability tester is widely used in incoming inspection, ex-factory inspection, process improvement and experimental rate verification, and can be used to test samples of various plows, including patch devices, connectors and printed circuit boards in the electronic industry. Its advanced testing technology avoids the influence of indirect testing and human factors to a certain extent, and the test results directly evaluate the solderability of the tested samples qualitatively and quantitatively, eliminating the problem that.
METRONELEC ST88 Solderability Tester Features:
1. Fully automatic product positioning
2. Automatic quantitative analysis
3. Automatic removal of surface oxides
4. Tin balls can be selected for testing.
5. Automatically call the built-in standards such as IPC/IEC/MIL/FR.
6. User-defined standards
7. The corresponding fixture can be selected for different devices.
8. The 0201/ 01005 device can be tested.
9. The wetting force and wetting angle can be output at the same time.
10. Standard ammonia module can be used for testing in ammonia-filled environment.
11. Video capture module is standard, which can record and take photos during the test.
12. The software is available in multiple languages, Chinese/English/French/German.
13. The software comes with a database to call parameters conveniently.
14. Solderability of solder paste/flux can be evaluated.
Test method of METRONELEC ST88 solderability tester;
ST-88 has two test methods, as standard: solder bath balance method; Optional: solder ball method
parameter
METRONELEC ST88 Solderability Tester Specifications:
| sensor | The linearity is 0.1% and the resolution is 1mg. |
| Infiltration depth | You can choose before 0.1-9mm. |
| Infiltration velocity | 1-50mm/s can be adjusted, and 1mm/s can be adjusted every step. |
| Exit speed | 1-50mm/s can be adjusted, and 1mm/s can be adjusted every step. |
| temperature range | Room temperature -450 degrees Celsius |
| test method | Tin bath |
| nitrogen | standard layout |
| Tin ball | Standard 1, 2 and 4mm solder balls can be used. |
| Power Supply |
110v/220v |
applied range
Application field of METRONELEC ST88 solderability tester;
Various types of patch devices, plug-in devices and printed circuit boards are tested.
Use of METRONELEC ST88 Solderability Tester;
ST88 solderability tester (tin-dipping balance/wetting balance) is easy to operate, and the test results can be displayed in the form of images or data by computer. Friendly user interface, easy to use and operate, intuitive results show that the test results directly reflect the solderability of the tested device. It is mainly used for solderability of all kinds of plug-ins, components on PCB surface, through-hole components, SMD components and the characteristics of solder paste. The induction speed of ST88 is fixed, and it will not immerse the sample in the solder alloy, but will continue to complete the immersion process by automatically lifting the small tin cylinder towards the sample. This ensures the solderability test of components more accurately.
