Key facts
- Manuals
- 6
- Languages
- EN · ZH
- Last added
- 2026-10-30
Featured Good Will manuals

GOOD WILL PSH SERIES Programmable Power Supply User Manual
This user manual provides instructions for operating the GOOD WILL PSH Series programmable power supplies. It includes sections on product introduction, technical specifications, safety precautions, panel controls, operation methods, maintenance, system diagrams, and rack-mounting instructions. The PSH series features remote control via RS-232 or GPIB, over-voltage and over-current protection, and software calibration for precise output control. Models vary by voltage and current ratings, with dimensions and weights specified for each variant.
Covers: Product Introduction · Technical Specifications · Precautions Before Operation · Panel Introduction · Operation Method · Maintenance

Good Will GFG-8219A Function Generator Specifications
The Good Will GFG-8219A is a test and measurement equipment designed for generating various signal types. Key features include a frequency range from 0.3Hz to 3MHz with seven ranges, support for Sine, Triangle, Square, Ramp, TTL, and CMOS output waveforms, and built-in counter functionality up to 150MHz.
Covers: Features · Specifications · Main Frequency Range · Waveforms · Modulation · Counter Function

Good Will GOS-600G Series Oscilloscope User Manual
This document serves as the user manual for the Good Will GOS-600G Series of analog oscilloscopes. The series includes models with bandwidths ranging from 20MHz to 50MHz, such as the GOS-653G, GOS-652G, GOS-635G, GOS-622G, GOS-630, and GOS-620. These instruments are designed for applications in electronic design, assembly line manufacturing, service, maintenance, and education.
Covers: Features · Specifications · Accessories · Dimensions & Weight · Ordering Information

Good Will AFG-2000 Series Arbitrary Waveform Generator User Manual
This document is the user manual for the Good Will AFG-2000 series arbitrary waveform generators. It covers safety precautions, product introduction, panel descriptions, and detailed operating procedures including signal generation, modulation, and storage functions. The manual also includes information on remote interface commands and troubleshooting. This manual is written in Chinese.
Covers: Safety Instructions · Product Introduction · Panel Description · Signal Generator Setup · Quick Operation · Waveform Selection
Latest Good Will manuals
GOOD WILL PSH SERIES Programmable Power Supply User Manual
User Manual 18 pages · 535 KB · ENUser manual for GOOD WILL's PSH Series programmable power supplies, covering operation, safety, specifications, and maintenance.
Good Will GFG-8219A Function Generator Specifications
Product Leaflet 3 pages · 56 KB · ENThis document lists the technical specifications and features of the Good Will GFG-8219A function generator, including frequency range, waveforms…
Good Will GOS-600G Series Oscilloscope User Manual
User Manual 1 pages · 1.2 MB · ENUser manual for the Good Will GOS-600G Series analog oscilloscopes, covering models GOS-653G, GOS-652G, GOS-635G, GOS-622G, GOS-630, and GOS-620.
Good Will AFG-2000 Series Arbitrary Waveform Generator User Manual
User Manual 141 pages · 2.5 MB · ZHThis manual provides operating instructions, safety guidelines, and specifications for the Good Will AFG-2000 series arbitrary waveform generators.
GOOD WILL Electrical Safety Tester GPT-705A/715A/740A User Manual
User Manual 25 pages · 306 KB · ENUser manual for GOOD WILL's electrical safety tester models GPT-705A, GPT-715A, and GPT-740A, covering operation, safety, and specifications.
Good Will GFG-8215A/8216A/8217A/8219A/8250A/8255A Function Signal Generator User Manual
User Manual 19 pages · 309 KB · ZHThis manual provides operating instructions, specifications, and safety guidelines for the Good Will GFG series function signal generators.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Good Will manuals
What communication interfaces does the PSH Series support?
It supports RS-232C (standard) and GPIB (option) for remote control and computer interfacing.
From: GOOD WILL PSH SERIES Programmable Power Supply User Manual
What is the response time for voltage changes?
The response time for voltage changes is ≤150ms when going from 90% to 10% load.
From: GOOD WILL PSH SERIES Programmable Power Supply User Manual
What is the main frequency range of the GFG-8219A function generator?
The main frequency range is 0.3Hz to 3 MHz, which is divided into 7 ranges.
What is the maximum output amplitude of the device?
The amplitude is greater than 10Vp-p when connected into a 50Ω load.
What accessories are included with the oscilloscope?
The package includes a user manual and a power cord.
What is the power requirement for the GOS-600G Series oscilloscopes?
The oscilloscopes operate on AC power ranging from 100V to 230V at 10% tolerance, with a frequency of 50Hz or 60Hz.
