PFM61000-8A Magnetic Field Generator is high reliability test equipment with stable performance. It is especially designed for measuring immunity characteristics of electrical and electronic products and requirements of normal frequency magnetic field. It provides an accurate basis for the equipment under test (EUT) in the immunity test of normal frequency magnetic field. The generator can imitate the magnetic field environment such as residential, commercial, industrial and mining enterprises, power plants, as well as middle and high substation. 

Standard：
IEC61000-4-8/ GB/T17626.8 “Electromagnetic compatibility (EMC) – Part 4-8: Testing and measurement techniques – Power frequency magnetic field immunity tes”

Specification:
• LCD display, built-in computer for control, easy to operate.
• Freely set the time of current injection and interval, and the time of test.
• Intelligently acquire current, voltage and magnetic field strength, all the parameters shown on the LCD display.
• Magnetic field coil: 1 square meter (other sizes can be customized)
• Magnetic field strength: 0A / m ~ 1000A / m continuously adjustable
• Output Current: AC
• The time of test: 999 times
• Test interval: 1 ~ 99min
• Current injection time: 1s to 99min
• Current distortion rate: <5%
• Work mode (current range for continuous working): 1A ~ 100A
• Work mode (current range for short-time working): >100A ~ 500A, 1 ~ 5s, >500A ~ 1000A, 1 ~ 3s
• Methods of operation: manual, semi-automatic, automatic
• Power supply: AC220V 50/60Hz
• Working environment temperature: 15°C-35°C