Leftwei VI Curve Tester

1. [VERSATILE TESTING FREQUENCIES] Experience unmatched adaptability with the VI Curve Tester, offering four adjustable testing frequencies that enhance your ability to analyze various circuit boards. This feature ensures comprehensive assessments, giving you the insights needed for accurate performance evaluation, regardless of the complexity of your project. 2. [USER-FRIENDLY DISPLAY] Simplify your testing process with the intuitive screen of the VI Curve Tester, which provides a clear and visual representation of test data. This real-time display not only aids in immediate analysis but also streamlines the diagnostic process, allowing for effortless observation of results. 3. [SAFE AND CONVENIENT TESTING] Enjoy peace of mind while conducting your tests, as the VI Curve Tester operates without needing to power on the circuit. This innovative approach guarantees safety for your circuit boards and enables efficient testing of detached components, making it a must-have tool for proficient fault detection. 4. [BROAD COMPATIBILITY] With the ability to test a wide range of circuit components—be they digital, analog, or mixed—the VI Curve Tester excels in surpassing the limitations posed by traditional testers. Its on circuit nodes ensures versatility and effectiveness in handling both known and unknown configurations, making testing streamlined and effective. 5. [EXTENSIVE APPLICATIONS] Tackle both simple and complex circuit evaluations with confidence, as the VI Curve Tester is designed to detect intricate integrated circuits. Its application extends beyond the ordinary, providing a reliable method for assessing discrete components, often becoming the only feasible option for many challenging testing scenarios. Specification: Item Type: VI Curve Tester Material: ABS Display: 1.3 inch Organic Light Emitting Diode Battery: Rechargeable lithium battery 3000mAh x 1 [Shipped with built in battery] 4 Internal Resistance Adjustable: 56R, 470R, 1.5K, 20K 4 Test Frequencies: 50Hz, 300Hz, 2kHz, 13kHz Curve Motion: Support Scanning Function: Supported True Dual Channel: Support Synchronous Display: Supported Program Control: Support How to Use: VI and multimeter resistance method types, but the multimeter resistance voltage is lower, the instrument uses AC signals to excite the circuit node. Because the amplitude and frequency can be adjusted, the amplitude close to the operating voltage can be used for excitation, and the measured graph is more real. You can find faulty nodes by comparing them. Due to current applied to the component, this technique does not affect or damage any component. ASA has many advantages and has been proven to be a fast and effective fault diagnosis technique. Package List: 1 x Tester 2 x BNC Cable 2 x Test Cable 1 x USB Cable