Fluke 87 specs:
http://support.fluke.com/find-sales/Download/Asset/2161164_6116_ENG_B_W.PDF
Seems like the highest is 5Khz for measure AC voltage
Any reason why they want the power supply to be at a very high frequency?
How would a Troubleshooting tech know if zero volts is an open component or a short component?
Cause a short to ground can cause components to measure zero volts, but so can an open component cause components to measure zero volts
So how would a troubleshooting rule out its an OPEN component? because of why
What is it called when a diode is not open or shorted , but measures a voltage like .175 volts in reverse or forward biased? it's not called a short or an open, its called what?
What is it called when a component is shorted or open in a network , stage or circuit that causes other components around it has altered it's voltage or/& resistance for there normal values when taking measurements?
I see this a lot when I'm troubleshooting, when a component is shorted or open it alters the resistance values of resistors, capacitors values, voltages, but what is the name of this?
http://support.fluke.com/find-sales/Download/Asset/2161164_6116_ENG_B_W.PDF
Seems like the highest is 5Khz for measure AC voltage
Any reason why they want the power supply to be at a very high frequency?
How would a Troubleshooting tech know if zero volts is an open component or a short component?
Cause a short to ground can cause components to measure zero volts, but so can an open component cause components to measure zero volts
So how would a troubleshooting rule out its an OPEN component? because of why
What is it called when a diode is not open or shorted , but measures a voltage like .175 volts in reverse or forward biased? it's not called a short or an open, its called what?
What is it called when a component is shorted or open in a network , stage or circuit that causes other components around it has altered it's voltage or/& resistance for there normal values when taking measurements?
I see this a lot when I'm troubleshooting, when a component is shorted or open it alters the resistance values of resistors, capacitors values, voltages, but what is the name of this?