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Power frequency magnetic field generator PFM 1200

Product overview

The power frequency magnetic field is generated by the power frequency current in the conductor, or a very small amount of it is generated by other accessories (such as the leakage flux of the transformer). Power frequency magnetic field may affect the reliable operation of equipment and system. The power frequency magnetic field generator is used to evaluate the performance of household, commercial and industrial electrical and electronic equipment in power frequency (continuous and short-time) magnetic field. The products meet the requirements of new standards such as iec61000-4-8 and gb/t17626.8.

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Product features

? Touch screen operation
? Support multi language, convenient for different users;
? Built in environment automatic detection program, automatically detect the test environment and remind users;
? Programmable operation, realizing the setting function with one key;
? Rs232/usb interface, which can be controlled by PC and print test report.

Product parameters

Product model

magnetic field intensity

current waveform

time interval

Current distortion rate

operation mode

Operation method

Working power supply

ambient temperature
PFM 1200

0a/m ~ 1200a/m continuously adjustable

50Hz or 60Hz sine wave

1 ~9999s

<5%

Current range for continuous operation: 1A ~ 500A, 1~9999s/ current range for short-time operation: 501a~1200a, 1~5s

Manual, automatic

AC220V 50/60Hz

15 ℃~35 C

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