SKU:LC1020E
Manufacturer: FNIRSI
New LCR meter LC1020E 100H 100mF 10MR Fnirsi
Image is for illustrative purposes only
The FNIRSI LC1020E is a professional-grade handheld LCR meter designed for engineers and hobbyists who demand extreme precision. Featuring a 4.5-digit resolution and a basic accuracy of ±0.05%, this device offers ten times the precision of standard testers, making it ideal for high-end component analysis and quality control.

Equipped with intelligent automatic component identification, the LC1020E instantly recognizes resistors, capacitors, and inductors, switching modes automatically to streamline your workflow. It supports five testing frequencies ranging from 100Hz to 100kHz and three RMS voltage levels, providing the flexibility needed for detailed analysis of components under various operating conditions. The 2.8-inch TFT color display provides a clear, real-time view of both primary parameters like inductance and capacitance, and secondary values such as ESR, D, and Q.

For high-precision tasks, the device utilizes a 4-wire Kelvin test configuration to eliminate lead resistance errors. Additional professional features include a sorting mode with audio-visual alerts for batch testing, an internal bias voltage for stabilized readings, and comprehensive data logging capabilities. Its portable design, powered by a 3000mAh rechargeable battery, ensures you can perform laboratory-standard measurements anywhere from the production line to the field.
Model: LC1020E
Test Frequency: 100Hz, 120Hz, 1KHz, 10KHz, 100KHz
Basic Accuracy: 0.3%
Display: 2.8-inch TFT LCD display
Display Digits: Main Parameter: 4.5 digits; Secondary Parameter: 4.5 digits
Measurement Parameters: Main: AUTO/R/C/L/Z; Secondary: X/D/Q/θ/ESR
Measurement Range: L: 0-100H; C: 0-100mF; R: 0-10MΩ
Internal Bias: 0.0V, 0.5V
Test Level: 0.1V, 0.3V, 0.6V
Calibration Functions: Open circuit calibration, Short circuit calibration
Comparison Function: Calculates relative error between measurement and nominal value (0.1% to 99.9% tolerance)
Function Record: Records number of successful and failed measurements based on set tolerances
Test Terminal Configuration: Three-terminal, Five-terminal (4-wire Kelvin)
Output Impedance: 100Ω
Communication Interface: USB Type-C (Virtual serial port)
System Settings: Language, Screen brightness, Sound, Auto power-off, Calibration info
Capacitance (C) Accuracy: 1mF-100mF (100Hz: 5%±5d, 1KHz: 3%±5d); 1uF-1mF (100Hz: 1%±4d, 1KHz: 0.5%±5d, 10KHz: 2%±5d, 100KHz: 3%±4d); 1nF-1uF (1KHz: 0.3%±2d, 10KHz: 0.4%±2d, 100KHz: 1%±4d); 1pF-1nF (1KHz: 2%±2d, 10KHz: 1.5%±2d, 100KHz: 2%±4d)
Inductance (L) Accuracy: 1H-100H (100Hz: 2%±5d, 1KHz: 2%±5d); 1mH-1H (100Hz: 0.4%±5d, 1KHz: 0.3%±2d, 10KHz: 0.4%±3d, 100KHz: 2.5%±5d); 10uH-1mH (100Hz: 3%±5d, 1KHz: 0.5%±4d, 10KHz: 0.5%±3d, 100KHz: 1.5%±5d); 1uH-10uH (1KHz: 2%±5d, 10KHz: 2%±5d, 100KHz: 4%±5d)
Resistance (R) Accuracy: 1MΩ-10MΩ (100Hz: 5%±4d, 1KHz: 3%±3d); 1KΩ-1MΩ (100Hz: 0.4%±4d, 1KHz: 0.2%±2d, 10KHz: 0.3%±3d, 100KHz: 0.6%±5d); 1Ω-1KΩ (100Hz: 1.5%±4d, 1KHz: 0.3%±2d, 10KHz: 0.3%±3d, 100KHz: 0.6%±5d); 10mΩ-1Ω (100Hz: 4%±4d, 1KHz: 2%±5d, 10KHz: 2%±5d, 100KHz: 5%±5d)
Power Supply: 3.7V 3000mAh Lithium Battery
Operating Conditions: 20℃ ± 2℃, Humidity ≤ 80% R.H. (preheat 30 min)
In the box: LC1020E LCR Meter
Data Cable
Shorting Plate
Kelvin Test Clip
Test Leads (Black x1, Red x1)

LC1020E Manual EN4.29MB
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