Electronic Component Testing
LCR Meters are electronic test equipment used to measure the inductance (L), capacitance (C) and resistance (R) of an electronic component.When there is a change in the current flowing through a conductor, a corresponding change is induced in the voltage in it and in conductors surrounding it. This property is known as inductance. The ability of a body or a conductor to store electrical charge is known as capacitance. The opposition that a conductor offers to passaging electric current through it is called resistance.Most LCR meters use AC signals to measure the impedance of components. When using an LCR meter make sure you are using the correct settings as the wrong settings can cause poor measurement accuracy. Both analogue and digital LCR meters are available. The analogue is less expensive, and the digital variety are seen to be more accurate.What are the uses of an LCR Meter?A digital LCR meter is used to measure the impedance flowing through a Device Under Test (DUT). It measures the voltage (V) across it, the current (I) flowing through it, and the phase angle between current and voltage. Subsequently, you can determine all the impedance parameters from these three factors.Thus, an LCR meter measures the following parameters related to a circuit:InductanceCapacitanceResistanceDissipation factorQuality factorCurrentVoltagePhase angle between the current and voltageConductanceWhat are the types of LCR Meters?Handheld LCR meters: Small, lightweight and portable. They have multiple test frequency and the data it captures can be transferred to a PC via a USB port. Typically used in field operations.Benchtop LCR meters: Big and bulky. They can be operated on programmable frequencies and can be controlled via a computer.Techniques used with LCR MetersBridge Method: This method is used for measuring frequencies below 100 kHz.LCR Measurement by Current-Voltage Technique: Using this method, the LCR measurement of a component is done by measuring the current and voltage. Then the impedance values are found out from these two quantities.
Showing 1–24 of 36 results
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100 KHZ HANDHELD LCR METER
IDR11,389,480.65 -
100KHZ HIGH PRECISION LCR METER,RS232
IDR26,532,135.28 -
1040 8 DECADE-THUMB WHEEL RESISTANCE BOX
IDR22,056,478.98 -
1051 8 DECADE-THUMB WHEEL RESISTANCE BOX
IDR20,625,254.93 -
2KHZ HIGH PRECISION LCR METER,RS232
IDR14,547,718.55 -
5 DECADES BOX
IDR3,388,681.23 -
7 DECADES BOX
IDR5,060,522.94 -
ANALYSER - CAPACITANCE AND ESR
IDR3,537,100.58 -
DECADE RESISTANCE BOX, 6 DECADES
IDR28,089,017.55 -
DELUXE UNIVERSAL LCR METER
IDR7,753,783.47 -
DIGITAL LOW RESISTANCE10A MICRO-OHMMETER
IDR78,616,943.02 -
DIGITAL MICROHMMETER
IDR58,159,931.65 -
DLRO10X DIGITAL LOW RESISTANCE OHMMETER
IDR99,208,528.26 -
HANDHELD DIGITAL MICROHMMETER
IDR19,139,383.19 -
HANDHELD LCR METER
IDR1,973,820.02 -
INTELLIGENT COMPONENT ANALYSER
IDR1,196,899.79 -
KELVIN CLIP TEST LEAD
IDR1,827,708.25 -
LCR55A: LCR METER
IDR5,559,170.00 -
LOW OHM METER,0.001 - 200 OHM
IDR20,239,889.07 -
MILLIOHM METER
IDR5,151,987.02 -
OHMMETER WITH HANDLER,RS-232C,USB DEVICE
IDR8,120,688.69 -
OHMMETER WITH HANDLER,RS-232C,USB,GPIB
IDR15,782,168.96 -
ON-SITE MICRO OHMMETER
IDR75,191,445.40 -
PORTABLE LINEAR/ANALOGUE IC TESTER
IDR0.00
