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VI. General Specification
Item
Dual Display L C R Meter
Parameters Measured
Ls/ Lp/ Cs/ Cp/ Rs/ R p/ D/ Q/ Ĭ/ ESR
L C R auto selection
Measuring Circuit Mode
Series / Parallel mode
Displays
Dual 19999/1999 display
Ranging Mode
Auto
Measuring Terminals
4 - wire Sockets ( Terminals ) & Guard
Auto LCR test range:
L: 20.000ȝH ~ 2.000 KH
C: 200.00pF ~ 20.00mF
R: 20.000 ȍ ~ 200.0 Mȍ
DCR: 200.00ȍ~200.0Mȍ
Test Frequency
100Hz/ 120Hz/ 1kHz/ 10kHz/ 100kHz
Backlight
YES
Tolerance mode
±0.25%, ±0.5%, ± 1%, ±2%, ±5%, ±10%
, ±20%, -20%+80%
Test Signal Level
0.5 Vrms Typ.
Measuring Rate
1.2 /second, nominal
Response time
Approx. 1 second/ DUT ( device under test )
Auto Power-Off
5 minutes approx. without key operation
Temperature
Coefficient
0.15 x (spec.accur.) per °C (0-18°C, 28-50°C)
Operation Temperature
0°C to 50°C; 0-70% R.H.
Storage Temperature
-20°C to +60°C; 0-80% R.H.
Battery voltage
Indication
When 9V battery in good condition,
displays.
When low battery,
displays. Please replace
new batteries immediately.
Standard Accessories
Alligator test lead case(TL-21)ΕAC/DC AdaptorΕ
Guard Line (TL-23)ΕUser manualΕDC 9V Battery
Option
IR to USB case
Ε
SMD Tweezers(TL-22)
Dimensions (L/W/H)
188 / 95 / 52.5 mm
Weight
approx. 350g (LCR Meter only, excluding battery)
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VII. Electrical Specification
Accuracy: ±(% of reading + number of least significant digits) at 23°C ± 5°C, <75% R.H.
1. Specifications are based on measurement performed at input sockets or terminals with Alligator
Test Lead Case (TL-21) after short & open calibration. (refer to page. 8~10 item 15)
2. DUT ( device under test ) & Test leads should be properly shielded to GUARD if necessary.
3. To make better precision measurements on extremely high or low impedance ranges of L,C,R, it is
highly recommended that do OPEN/SHORT calibration before measuring for following ranges
marked with *
Ϯʳ
Resistance (Parallel / Series mode)
Range Resolution 100/120Hz 1kHz 10kHz 100kHz
20.000ȍ 0.001ȍ ņ 1.0%+3* 1.0%+3* 2.0%+3*
200.00ȍ 0.01ȍ 1.0%+3 0.3%+2 0.3%+2 0.6%+3
2.0000kȍ 0.0001kȍ 0.3%+2 0.3%+2 0.3%+2 0.6%+3
20.000kȍ 0.001kȍ 0.3%+2 0.3%+2 0.3%+2 0.6%+3
200.00kȍ 0.01kȍ 0.5%+2 0.5%+2 0.5%+2 1.0%+3
0.0001Mȍ 1.0%+3 1.0%+3 1.0%+3 ņ 2.0000Mȍ
(2.000Mȍ)
0.001Mȍ ņ ņ ņ 2.0%+3*
0.001Mȍ 2.0%+3* 2.0%+3* ņ ņ 20.000Mȍ
(20.00Mȍ)
0.01Mȍ ņ ņ 2.0%+3* ņ
200.0Mȍ 0.1Mȍ 2.0%+3* 2.0%+3* ņ ņ
*
Do open/short calibration before measuring for above ranges with * to have better precision
measurements.
Ϯʳ DCR
Range Resolution Accuracy
200.00ȍ 0.01ȍ 1.0%+3*
2.0000kȍ 0.0001kȍ 0.2%+2
20.000kȍ 0.001kȍ 0.2%+2
200.00kȍ 0.01kȍ 0.5%+2
2.0000Mȍ 0.0001Mȍ 1.0%+3
20.000Mȍ 0.001Mȍ 2.0%+3*
200.0Mȍ 0.1Mȍ 2.0%+3*
*
Do open/short calibration before measuring for above ranges with * to have better precision
measurements.
Ϯʳ Capacitance (Parallel / Series mode)
Range Resolution 100/120Hz 1kHz 10kHz 100kHz
200.00pF 0.01pF ņ ņ 1.2%+5* 2.0%+5*
2000.0pF 0.1pF ņ 2.0%+3* 0.3%+2 0.6%+3
20.000nF 0.001nF 2.0%+3* 0.3%+2 0.3%+2 0.6%+3
200.00nF 0.01nF 0.3%+2 0.3%+2 0.3%+2 0.6%+3
2000.0nF 0.1nF 0.3%+2 0.3%+2 0.6%+2 2.0%+5*
0.001ȝF 0.3%+2 0.6%+2 1.2%+5* ņ
20.000ȝF
(20.00ȝF)
0.01ȝF ņ ņ ņ 3.0%+5 (10ȝF max.)*
0.01ȝF 0.6%+2 1.0%+3* ņ ņ
200.00ȝF
(200.0ȝF)
0.1ȝF ņ ņ 3.0%+5 (100ȝF max.)* ņ
0.1ȝF 1.0%+3* ņ ņ ņ
2000.0ȝF
(2000ȝF)
1ȝF ņ 1.2%+3* ņ ņ
20.00mF 0.01mF 1.2%+3* ņ ņ ņ
ƔIf reading <2000, unit on display is pF
*
Do open/short calibration before measuring for above ranges with * to have better precision
measurements.
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