LCR-9172 LCR METER
Economical + DCV LCR METER
Model : LCR-9172 ISO-9001, CE, IEC1010
FEATURES
* 6000 counts ADC resolution. |
* Dual power supply , Battery or AC/DC Adapter. |
* High performance analog front end for impedance (Z) measurement. |
* Support Z / DCR measurement for LCR mode. |
* Four different test frequency are available : 100 Hz/120 Hz/1 KHz/10 KHz for L/C/R measurement. |
* Built-in simple DMM front end circuit to support DCV mode. |
* Test range : ( ex. F = 1 KHz ) L : 600.0 uH to 60.00 H C : 600.0 pF to 600.0 uF R : 60.00Ω to 20.00 MΩ |
* Low battery voltage detector. |
* Min. source resistance : 120Ω typical. |
* 6 ratio resistor range used for LCR mode. |
* Support buzzer sound driver with driving pattern & frequency selectable. |
GENERAL SPECIFICATIONS
ELECTRICAL SPECIFICATIONS (23±5℃)
Resistance ( DCR )
Resistance(Z) ( SER/PAL )
Range | Accuracy 100 Hz/ 120 Hz | Accuracy 1 KHz | Remark |
60 Ω | ± (1.5%+5d ) | ± (1.5%+5d) |
|
600 Ω | ± (1.2%+5d) | ± (1.2%+5d) |
|
6000Ω | ± (1.2%+5d) | ± (1.2%+5d) |
|
60 KΩ | ± (1.2%+5d) | ± (1.2%+5d) |
|
600 KΩ | ± (1.2%+5d) | ± (1.2%+5d) |
|
6000 kΩ | ± (1.2%+5d) | ± (1.2%+5d) |
|
20 MΩ | ± (\2.0%+5d) | ± (2.0%+5d) |
|
Remark : * All specifications are under in battery operation. * Don't apply voltage larger than 30 V to input terminals. |
Capacitance ( SER/PAL ) : D≤0.1
Range | Accuracy 1 KHz | Accuracy 10 KHz | Remark |
600 pF | ± (2.5%+5d) | ± (2.0%+5d) | After calibration |
6000 pF | ± (2.0%+5d) | ± (1.5%+5d) | After calibration |
60 nF | ± (2.0%+5d) | ± (1.5%+5d) |
|
600 nF | ± (1.5%+5d) | ± (1.5%+5d) |
|
6000 nF | ± (1.5%+5d) | ± (1.5%+5d) |
|
60 uF | ± (1.5%+5d) | ± (2.5%+5d) |
|
600 uF | ± (2.5%+5d) | ------------------- |
|
6000 uf | ------------------- | ------------------- |
|
10 mF | ------------------- | ------------------- |
|
Inductance ( SER/PAL ) : D≤0.1
DC Voltage
Range | Accuracy |
0V~ 20V | ± (0.5% +2d ) |
SCALE RANGE CONFIGURATION
