New Good Quality Inductor-capacitor Tester Milliohm Meter ESR Meter LC Meter, US $17.98 – Picture 0

New Good Quality Inductor-capacitor Tester Milliohm Meter ESR Meter LC Meter, US $17.98 – Picture 1

New Good Quality Inductor-capacitor Tester Milliohm Meter ESR Meter LC Meter, US $17.98 – Picture 2

New Good Quality Inductor-capacitor Tester Milliohm Meter ESR Meter LC Meter, US $17.98 – Picture 3

New Good Quality Inductor-capacitor Tester Milliohm Meter Esr Meter Lc Meter

US $17.98

???, ???, China
Jan 29th

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Inductor-capacitor Tester Milliohm Meter ESR Meter LC Meter Description: 1. R Measuring range: 0.01 - 18 Ohms 2. C Measuring range: 0.15 - 1000uF 3. R accuracy: 1% +0.02ohm 4. C Accuracy: 72kHz and 3kHz measurements, to obtain the two capacitance values??. The small capacitors error is about 1% error. With the increase in capacity, the error becomes large Method of use: 1. The first row shows the ESR screen, the display character "R". 2. The second line screen display auxiliary parameter of the measured element, the display character has 6 kinds, respectively is C, D, X, Y, Z, Vc, J0. 3. Use the K key to switch the menu, in the "ESR", "Vc" J0 calibration calibration "," the three menu to switch between. 4. Boot into the "ESR" menu, use the K key to switch auxiliary parameters, can be switched in C, D, X, Y, Z among the 5 parameters. 5. The C parameter is the capacity of the capacitors, a total of two, first is 72kHz square wave measured, second is 3kHz square wave measured 6. The D parameter is zero DC, with two parameters, first are zero zero time values, second is the zero drift zero moment to moment.Debugging ESR table. 7. The X parameter is 72kHz under X axis measuring value, there are two parameters, first are zero time values, second is the measurement of relative value (i.e. deducted zero value and DC drift).Debugging ESR table. 8. The Y parameter is 72kHz under y axis measuring value, there are two parameters, first are zero time values, second is the measurement of relative value (i.e. deducted zero value and DC drift).Debugging ESR table. 9. The Z parameter is 3kHz under y axis measuring value, there are two parameters, first are zero time values, second is the measurement of relative value (i.e. deducted zero value and DC drift).Debugging ESR table. 10. Measurements should be carried out before the short circuit reset.3 cm long thick copper wire short circuit, and then press the C key.Reset the data will be stored to the MCU internal EEPROM.There may be zero drift, use short time review recommendations, if not zero should be clear treatment Calibration: To set two parameters, Vc and J0.The Vc parameter should be about 525, J0 is about 13.Before calibration, if J0 is more than 40 of the values or -30 values below, please J0 set to 0, then the following calibration. 1. Use 3cm thick copper wire for short circuit to clear, this is the first step, is the premise. 2. Amplitude calibration: access to a 15 to 20 ohm resistor color ring.Press the Menu button, switch to the Vc calibration menu, use "C" and "K" or Vc value, the R value displayed as close as possible and the resistance being measured. 3. Phase calibration: 0.47uF/630V CBB capacitor to known ESR (ESR is in commonly 20 to 30 MOhm).Press the M button, switch to the J0 calibration menu, use "C" and "K" or J0 value, the R value displayed as close as possible to the ESR and capacitor. 4. Hold down the M key for 3 seconds, then release, will automatically save parameters, prompt on the screen. 5. And then press the M key, return to the ESR state measurement Package include: 1 x ESR LC METER Dear buyers: Welcome to our store,Thanks! We try our best to provide you high quality and good service.Your satisfy is our aim. If you are satisfy with us,pleae leave five star positive feeback,and welcome to our store again,we will supply the good items and service all the time. If you are not 100% satisfied,Please don't leave a neutral or negative but contact us First, we will do our best to solve for you. Best Regards Shipping: We Ship to Worldwide, but Italy, Nigeria, Brazil will take long delivery time . Before buying, Please make sure your address is correct. Or not, please correct it before payment Ship to worldwide from Hong Kong within 12-24 hours after payment completed received, and will give you the tracking number asap. sometimes we will send it by flat post air mail if just one low price order.Hope you understand. we advise shipping by DHL or EMS,and we have gave a discount for you,you can received it in 4-9 business days. it takes about 15-30days usually if shipping by CHina/Hong Kong post air mail Warranty and return: 12-months Warranty for defective items (excluding items damaged and/or misused after receipt). Refund or replacement request is available only the requests within 1 week after parcel received & returning the item as the same condition as received. Please contact us to request a return authorization. Your name, auction number, and reason for return should be included in the email. All items returned must contain all original packaging materials. Please repack the item carefully. Items returned will be tested and a new replacement will be shipped to the buyer immediately when found defective. In the event that a suitable replacement is not available then a refund will be issued. Shipping, handling and insurance fees are non refundable. Return shipping is to be paid by the Buyer. Contact us: We have much more products, if you need or have any question ,please contact us by leaving message or use Ali Trade manager .Welcome to wholesale. Thank you so much!