
FAQ
Frequently Asked Questions about Fnirsi SG-002 Signal Generator
cIt's a compact voltage and current signal generator used for testing, calibration, and simulation in electronics and industrial automation.
It supports ±12 V voltage signals and 4–20 mA or 0–24 mA current outputs, depending on the version.
Yes – Type 1 comes with a built-in 1100 mAh lithium battery charged via micro USB.
Yes – it allows for adjustment of amplitude, frequency, and waveform, making it highly versatile for various test scenarios.
Type 1 is battery-powered and portable, while Type 2 requires an external DC 5V power supply.