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Keysight (Agilent)

Keysight (Agilent) 4276A

Impedance Measuring Instrument 100 Hz - 20 KHz
100 Hz, 120 Hz, 1 kHz, 10 kHz, 20 kHz Frequency Range
C-D, C-R, L-Q, L-R, Z-θ, R-X, G-B, Y-θ Measurement Parameters
0.1% Basic Accuracy
5 mV to 1.1 V RMS (variable) Test Signal Level
Impedance: 10 mΩ to 100 MΩ Measurement Range
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Attribute Value
Frequency Range 100 Hz, 120 Hz, 1 kHz, 10 kHz, 20 kHz
Measurement Parameters C-D, C-R, L-Q, L-R, Z-θ, R-X, G-B, Y-θ
Basic Accuracy 0.1%
Test Signal Level 5 mV to 1.1 V RMS (variable)
Measurement Range Impedance: 10 mΩ to 100 MΩ
DC Bias 0 to ±35 V internal DC bias capability
Interface HP-IB (GPIB) IEEE-488 compatible
Display LED numeric display for primary and secondary parameters
Power Requirements 100/120/220/240 VAC, 48-66 Hz, 80 VA maximum
Operating Temperature 0°C to 55°C (32°F to 131°F)
Keysight Technologies 4276A Options:
  • 4276A - 001 - Internal DC Bias, 0 to ±40 V, max resolution 10 mV/100 mV
  • 4276A - 002 - 10-bin sorting for L/C/|Z| and go/no-go testing for D/Q, interfaceable with component handler
Calibration Form Keysight (Agilent) 4276A

Repair Form Keysight (Agilent) 4276A
Maximum file size: 40MB

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Model4276A

The Keysight (Agilent) 4276A LCZ Meter is a versatile impedance analyzer designed to test capacitors, inductors, and other components using application-specific frequency and DC bias conditions. It supports a wide range of test frequencies from 100 Hz to 20 kHz, with selectable parameters including L, C, |Z|, D, Q, ESR, G, and Tone, all measured with high speed and 4.5-digit resolution. Its impedance range spans from 100 milliohms to 10 megohms, making it ideal for precise component characterization.

This device is perfect for evaluating circuit elements in realistic scenarios, supporting fully automated measurements that increase testing efficiency in lab environments.

Testwall can supply the used Keysight (Agilent) 4276A LCZ Meter, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 4276A LCZ Meter.

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