Product Description:
TH2828 series can be used to measure LCR components, materials and semiconductor devices for incoming inspection, quality control or laboratory use.
With the built-in comparator, the TH2828 series can sort the components into up to ten bins. By using the optional handler interface, TH2828 series can easily be combined with a system controller to constitute a fully automatic component test system.
The GPIB interface (optional for TH2828A, standard for TH2828/TH2828S) can be used to build an automatic test system.
With option TH10301, TH2828 series expands its test signal level up to 20 Vrms and 100 mA. Also option TH10301 enhances the DC bias level up to ±40 V or ±100 mA. So, current biased inductance measurement of coils or transformers can be performed easily and efficiently.
TH2828 series provides the list sweep function which can automatically measure and display up to ten frequencies, test signal levels, or bias level points.
With its 1 mHz frequency resolution, TH2828S also provides the sweep function which can draw curves of the current measured parameters versus a range of frequency, test signal level or DC bias level.
Features:
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Auto balance bridge method with the most wide impedance measurement range
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4-terminal pair configure for removing electromagnetic couple of test leads
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Measurement frequency from 20Hz to 1MHz
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TH2828 has more than 6000 frequency points
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Frequency, AC / DC voltage, current sweep and curve analysis functions
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Basic accuracy : 0.05 %
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Measurement speed up to 25ms/time @1MHz
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320x240 dot-matrix large graphic LCD display
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6-digit resolution
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22 impedance parameter combinations measured
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Output Impedance : 30 Ohm and 100 Ohm selectable
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10 points list sweep function
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External DC bias 40A (equipped with two TH1775)
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Automatic level control function for voltage and current (ALC)
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Test signal level monitor function for voltage and current
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20 sets of instrument settings saved and loaded
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Built-in comparator, 10-bin sorting, bin counter
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RS232C, HANDLER interfaces