Frequency tester

Friday, 05 August, 2005 | Supplied by: http://www.westek.com.au



The Schaffner model MFO 6501 magnetic field testing device provides power frequency testing in accordance with EN/IEC 61000-4-8 and 61000-4-9. The device consists of a programmable low impedance power amplifier, driving magnetic loop antennas such as the INA 702 or 701, or loops to individual user requirements.

With the INA 702, field strengths of up to 40 A/m can be achieved.

The operation of the standalone tester is achieved via a toggle-switch which selects either a 50 or 60 Hz signal, a switch to select current range and rotary control for fine continuous adjustment.

Features of the device include short circuit proofing and reduced size and weight particularly when compared with transformer-based units.

Pulsed field testing can also be carried out through interposing the INA 752 pulse wave shape adapter between the MFO 6502 power amplifier and the INA 701 or 702 loop antennas.

Field strengths of up to 1200 A/m can be achieved.

Related Products

Helios Power Solutions SR-1600 Plus high power density rack inverter

Helios Power Solutions' SR-1600 Plus high power density rack inverter has a compact design...

Keysight Infiniium UXR-Series of oscilloscopes

Keysight Technologies' UXR-Series oscilloscopes are single-box, multichannel devices that can...

Keysight X-Series Radio Frequency Vector Signal Generator

Keysight's X-Series RF Vector Signal Generator is designed to meet the needs of engineers...


  • All content Copyright © 2019 Westwick-Farrow Pty Ltd