Figure 5-23 BINNING MODE – Sort. Wayne Kerr 3260B

Figure 5-23 BINNING MODE – Sort. Wayne Kerr 3260B

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The Wayne Kerr 3260B is a Precision Magnetics Analyzer that allows for the 2-terminal and 4-terminal (Kelvin) measurement of inductors and transformers. It also offers DC resistance measurement capabilities. The frequency range for the device spans 20Hz to 3MHz, and the drive level can be adjusted between 1mV and 10V rms. The analyzer supports ALC to maintain drive level at the component. In addition, the 3260B has a DC bias current adjustable between 1mA and 1A and provides the option to use external 3265B DC Bias Units to achieve up to 125A DC bias current.

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Figure 5-23 BINNING MODE – Sort. Wayne Kerr 3260B | Manualzz

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Advanced Operation

5.9.2 BINNING MODE – Sort

Before sorting components into their respective bins, the bin limits should be set up as described in section 5.9.1—BINNING MODE – Set. When the limits are correctly set up and the screen is displaying the desired limits mode, i.e. absolute limits (Abs) or percentage limits

(%), the BIN SORT soft key can be selected from the BINNING MODE – Set display.

BINNING MODE – Sort can be performed in Repetitive mode, Single shot mode or under

GPIB control; if performed in Single shot mode the Count total will be updated in the background (see section 5.9.3). As each component is inserted into the fixture and the measurement made, the bin designation for the measured component is displayed together with the measured value(s). The component may now be placed into the appropriate bin and the next component placed in the fixture ready for sorting.

Figure 5-23 BINNING MODE – Sort

5.9.2.1 BINNING MODE – Sort Parameters

Parameters which are common to IMPEDANCE MODE are described in section 4.7.2—

IMPEDANCE MODE Parameters.

Delete last

If a component is wrongly sorted (e.g. a bad connection to the fixture), pressing the Delete last soft key will clear this result from the total. It is only possible to step back one reading.

This soft key appears after a measurement is triggered. Selecting it will display Figure 5-24 below.

Figure 5-24 Delete Last Result Message

Selecting the Yes soft key will delete the last result.

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Key Features

  • 2/4 terminal measurement
  • Frequency range: 20Hz to 3MHz
  • DC bias current up to 125A
  • Automatic level control (ALC)
  • Telecom function
  • In-circuit measurements
  • Measurement of very small capacitors/inductors
  • Measurement of iron-cored/ferrite inductors
  • Measurement of transformers
  • BINNING MODE

Frequently Answers and Questions

What is the frequency range of the 3260B?
The frequency range of the 3260B is 20Hz to 3MHz.
What types of components can be measured with the 3260B?
The 3260B can measure inductors and transformers using 2-terminal or 4-terminal (Kelvin) connections.
What is the maximum DC bias current that can be supplied by the 3260B?
The 3260B can provide up to 125A DC bias current when using an external 3265B DC Bias Unit.
What are some of the advanced measurement modes available on the 3260B?
The 3260B offers advanced measurement modes such as BINNING MODE, SEQUENCE MODE, MULTI FREQ MODE, GRAPH MODE, RESONANCE MODE, and DEMAG MODE.
What is the purpose of the Telecom function on the 3260B?
The Telecom function allows for the measurement of insertion loss and return loss of line matching transformers, along with the ability to select damped network components and a blocking capacitor, if needed.

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