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FNIRSI SG-003A Handheld digital signal generator, 2.4" TFT LCD display, 0-10 V, 4-20 mA, USB-C. The FNIRSI SG-003A digital signal generator is a versatile source of various types of signals for testing, measuring and diagnosing electronic circuits. It is a powerful and versatile instrument for professional and hobby use in the field of electronics and electrical engineering. This instrument is designed to meet the needs of not only development engineers, service technicians, scientists, but also electronics enthusiasts who require a reliable source of various types of signals for testing, measuring and diagnosing electronic circuits. The FNIRSI SG-003A digital signal generator is therefore the ideal solution for anyone looking for a versatile, accurate and easy-to-use signal source for their electronic projects and experiments. It is also suitable for debugging industrial PLC, electronic valves and so on.
Product parameters:
- Conventional signal input and output function - voltage and current have automatic output function, can choose one rise, three modes of one fall and cycle - voltage input diagram, current input diagram, frame rate is 10 frames - PWM output can set the frequency and duty cycle - real-time curve: observe voltage and current changes in real time
Advantages: - Wide range of functions: the generator offers a wide range of signal generation, including sine, rectangular, triangular and other specific waveforms, allowing use in a variety of applications. - The user-friendly interface together with the colour LCD display ensures that setting up the desired signal is quick and intuitive. - High Accuracy: Using advanced DDS (Direct Digital Synthesis) technology, this instrument provides high accuracy in the signals generated, which is essential for reliable testing and measurement.
Technical parameters:
- Active current output: range: 0~24mA / resolution: 0.01mA / maximum load 750Ω / accuracy:±(0.1%+0.005) - Passive current output: range: 0-24mA / resolution: 0.01mA / external power supply 0 to 30V / accuracy:±(0.1%+0.005) - Voltage output: range: 0-24V / resolution: 0.01V / accuracy:±(0.1%+0.005) - 24V voltage output: range: 0-24mA / resolution: 0.01mA / accuracy:±(0.1%+0.005) - current input: range: 0-24mA / resolution: 0.01mA / accuracy:±(0.1%+0.005) - PWM output (frequency): range: 0-9999Hz / accuracy:±2% - Input voltage measurement: range: 0-30V / resolution: 0.01V Accuracy:±(0.1%+0.005)
- Power supply: 3.7V/3000mAh lithium battery (26 hours operation time, 4-6 hours charging time) - Display: 2.4 inch TFT color LCD display - Dimensions: 112×82×27 mm - weight: 165g - waveform types: sine, square, triangular, sawtooth - Four preset groups: For quick output adjustment - Input/output: Signals can be converted to physical quantities - Automatic output adjustment: Based on parameters, with three operating modes - Communication: RS485 with configuration software or PLC - Firmware update: Via USB (emulated U disk) - Sampling: adjustable, displays input/output signal trends over time
Package contents: - FNIRSI SG-003A signal generator. - test cables: 4x - USB charging cable - User manual
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