NI-210 Professional VI Curve Tester Circuit Board Tester Tool With Two-Channel Simultaneous Display

Attention It needs to be used with an oscilloscope and there is no high requirement on the oscilloscope as long as it is a dual trace oscilloscope Both analog and digital oscilloscopes can be used low end digital oscilloscope xy mode display effect and response speed are a bit worse Features Dual channel signal input Two channels display 3 frequencies at the same time 5 adjustable voltages 3V 10V 15V 20V and 60V Channel A channel B channel A B display With scanning function Adjust the position of channel B for easy comparison and measurement AC DC trigger output with adjustable amplitude and widthSummary of the VI Tester 1 ASA test application characteristics Analog Signature Analysis is a fault detection technique widely used in electronic circuit board Has the following application characteristics 1 1 It does not involve the circuit principle and does not need the circuit to be in working condition so it can be used for fault detection of the circuit board without drawings and data which is out of the equipment without online testing 1 2 There is no need to power up the circuit board which is relatively safer 1 3 It does not involve the function of the components on the circuit board so no matter what type of device the circuit is composed of digital analog mixed digital analog known functions unknown such as dedicated programmable etc can be tested 1 4 It is tested on a circuit by circuit node device pin and is basically not limi