Technical Innovation Overview of the SRC9000 Series In-Circuit Tester (ICT)
Release date:
2022-06-07 15:40
Source:
Core technology innovation—faster testing speeds, higher test accuracy and stability, and greater flexibility in functional scalability.
1. The test supports seamless, software-controlled switching between single-core, dual-core, and quad-core modes—no hardware modifications required. It efficiently handles both large circuit boards with multiple test points and smaller multi-panel boards, ensuring high-performance detection.
2. The four-probe, eight-wire detection technology effectively eliminates the influence of probe contact resistance, enabling stable measurement of resistance values as low as 0.01 ohms—with resolution down to 1 milliohm.
3. Utilizing dual-channel high-speed synchronous acquisition technology to simultaneously enhance both testing speed and accuracy.
4. The programmable power supply offers greater flexibility, enabling it to meet the diverse power supply requirements of different products under test.
Innovative operational approaches—making programming easier, enabling more flexible method combinations, and ensuring safer data management.
1. A DIY programming mode that allows for secondary development, enabling users to easily create custom combination testing methods for specialized devices.
2. The discharge points are editable, and a combination of pre-test, post-test, single-step discharge, and full-board discharge methods is employed to effectively protect both the test system and the circuit board under test.
3. The signal source excitation can be set automatically or adjusted manually. Manual adjustments allow users to fine-tune the signal source excitation signal, meeting specific requirements.
4. Single-step automatic loop test function, making it convenient for engineers to debug the board under test.
5. Utilize tabular programming for easy creation of test steps and convenient adjustment of their sequence.
6. Flexible jig testing allows simultaneous testing of identical and different jigs on a single fixture, while the jig programming sequence can be duplicated for rapid, efficient programming.
7. Needle gauge settings can be freely defined, making needle bed fabrication easier.
8. Four-level permission management and data-tiered password protection ensure safer and more reliable test program data management.
Innovative structural design—featuring a more rational structure, easier fixture changes, and lower operational and maintenance costs.
1. The uniquely designed channel plate layout optimizes interface dimensions, making needle bed production more cost-effective and efficient.
2. The uniquely designed channel plate plug-in mechanism eliminates the need for maintenance from both the left and right sides of the equipment, reducing both maintenance complexity and the machine’s footprint.
3. A unique equipment and fixture docking system enables rapid fixture changes, significantly reducing changeover time.
4. Added fixture installation guides to make handling the fixtures easier and less labor-intensive, laying the groundwork for automating the transportation and installation of heavy-duty fixtures.
5. A uniquely designed, custom-made probe directly connects to the fixture, minimizing wire resistance interference and ensuring more stable device performance.
6. A uniquely designed vacuum adsorption device ensures faster clamping and veneer suction speeds, while also preventing interference from vacuum circuit pressure on test stability.
7. Innovative interface needle protection device prevents contamination of the interface needle, virtually ensuring lifelong maintenance-free operation.
8. Customized dedicated interface pins that minimize coating damage and contamination caused by probe contact areas, preventing excessive conductivity issues—and these interface pins are designed to require zero maintenance throughout their lifetime.
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