GW Instek GFG-8219A User Manual

EC Declaration of Conformity
We
GOOD WILL INSTRUMENT CO., LTD.
No.7-1, Jhongsing Rd, Tucheng City, Taipei County 236, Taiwan
GOOD WILL INSTRUMENT (SUZHOU) CO., LTD.
No.69 Lushan Road, Suzhou New District Jiangsu, China.
declares that the below mentioned product
GFG-8215A, GFG-8216A,GFG-8217A, GFG-8219A, GFG-8250A,GFG-8255A
are herewith confirmed to comply with the requirements set out in the Council Directive
on the Approximation of the Law of Member States relating to Electromagnetic
Compatibility (89/336/EEC, 92/31/EEC, 93/68/EEC) and Low Voltage Equipment
Directive (73/23/EEC, 93/68/EEC).
For the evaluation regarding the Electromagnetic Compatibility and Low Voltage
Equipment Directive, the following standards were applied:
EN 61326-1: Electrical equipment for measurement, control and laboratory use ––
EMC requirements (1997+A1: 1998)
Conducted and Radiated Emissions
EN 55011 Group I class A: 1991
Electrostatic Discharge
EN 61000-4-2: 1994
Current Harmonic
EN 61000-3-2: 1995
Radiated Immunity
ENV 50140: 1993
Voltage Fluctuation
EN 61000-3-3: 1995
Electrical Fast Transients
EN 61000-4-4: 1995
Surge Immunity
EN 61000-4-5: 1995
Conducted Susceptibility
EN 61000-4-6: 1996
Power Frequency Magnetic field
EN 61000-4-8: 1993
Voltage Dips/ Interrupts
EN 61000-4-11: 1994
Low Voltage Equipment Directive 73/23/EEC & amended by 93/68/EEC
Safety Requirements
IEC/EN 61010-1:2001
FUNCTION GENERATOR-SERIES
INSTRUCTION MANUAL
2
TABLE OF CONTENTS
1. SAFETY SUMMARY………………………………………. 1
2. INTRODUCTION…………………………………………… 5
3. SPECIFICATION……………………………………………. 7
4. FUNCTION DESCRIPTION.………………………………. 13
5. USAGE DESCRIPTION……………………………………. 17
6. APPLICATION NOTE……………………………………… 23
7. MAINTENANCE…………………………………………… 33
www. .com
information@itm.com1.800.561.8187

GW Instek GFG-8219A Specifications

General

Output Impedance	50 Ω
Square Wave Rise/Fall Time	< 20 ns
Display	6-digit LED
Output Waveforms	Sine, Square, Triangle, Ramp, Pulse
Modulation	AM, FM
Power Supply	AC 100V to 240V

Summary

Safety Terms and Symbols

Danger: High Voltage Symbol

Explains the symbol indicating high voltage danger.

Attention: Refer to Manual Symbol

Explains the symbol indicating the need to refer to the manual.

Protective Conductor Terminal Symbol

Symbol representing the protective conductor terminal connection.

Earth Terminal Symbol

Symbol representing the earth or ground terminal.

Frame or Chassis Terminal Symbol

Symbol for the frame or chassis connection terminal.

Function Generator Specifications

Main Specifications

Primary electrical and performance specifications of the device.

Function Descriptions and Controls

Usage Guide and Operational Procedures

Initial Setup and Pre-Operation Checks

Steps for initial check and setup of the instrument.

Generating Sine, Square, and Triangle Waves

Procedures for generating basic waveforms.

Generating Pulse and Ramp Waves

Procedures for generating pulse and ramp waveforms.

External Voltage Control of Frequency (VCF)

Performing Auto Sweep

AM/FM Modulation Procedures

Critical Operation Precautions

Crucial items to be aware of during operation.

Maintenance and Troubleshooting

Fuse Rating and Type Information

Details on fuse types and ratings for the device.

Fuse Replacement Procedure

Step-by-step guide for replacing fuses.