Products > Test Equipment
Fnirsi SG-003A & SG-004A Signal Generators
4thDoctorWhoFan:
--- Quote from: DaneLaw on June 19, 2024, 10:24:38 pm ---Can you show an example with your unit?
--- End quote ---
I should be able to give you an example. Hopefully I will have time this weekend.
Phil1977:
Is it this behavior?
I never cared to much about this. Around 4mV P2P at 5V output voltage is less than 0.1% relative and less than 0.02% over the output voltage range.
black6host:
Pardon my ignorance but could someone please give me some use cases for this device? I mean I'm sure I need one, I just don't know why yet :-DD
DaneLaw:
--- Quote from: black6host on June 20, 2024, 02:18:56 pm ---Pardon my ignorance but could someone please give me some use cases for this device? I mean I'm sure I need one, I just don't know why yet ..
--- End quote ---
You have a YT link in #12 - go there.
Phil1977:
It´s a so called process calibrator - and for some people the swiss army knife of control equipment:
1: Industrial process control:
- You connect a mess of different branded sensors, actuators and control loops. For system analysis / finding errors you use the SG to simulate critical sensor values and/or readout the sensors. Especially the SG04 is also somehow capable to convert between different sensor types - so e.g. if your flowmeter has a frequency output and your controller needs a 0-10V input you can use the device to translate between different analouge interfaces
2. Lab work: It´s just a quite handy current, voltage and PWM source. For low voltages and currents its better than using a lab power supply
Navigation
[0] Message Index
[#] Next page
[*] Previous page
Go to full version