GW Instek LCR-821 LCR Meter

SPECIFICATIONS GW Instek LCR-821 LCR METER

TEST FREQUENCY

12Hz ~ 200kHz (504 steps) for LCR-821

BASIC ACCURACY (*)

0.05% for basic accuracy for LCR-821/819/817

TEST SPEED

68ms for LCR-821/819/817/816

TEST SIGNAL LEVELS

5mV ~ 1.275Vrms ( 5mV/step ) for LCR-821/819/829/817/827

DC BIAS

Internal: 2V

External: 0 ~ 35V for LCR-821

DISPLAY RANGE (**)

Resistance: R 0.00001Ω ~ 99999kΩ

Capacitance: C 0.00001pF ~ 99999uF

Inductance: L 0.00001mH ~ 99999H

Quality Factor: Q 0.0001 ~ 9999

Dissipation Factor: D 0.0001 ~ 9999

Impedance: |Z| 0.00001Ω ~ 99999kΩ for LCR-821

Phase Angle (Degree): θ   -180.00° ~ 180.00° for LCR-821

TEST MODE

R/Q, C/D, C/R, L/Q, Z/θ, L/R for LCR-821 only

EQUIVALENT CIRCUIT

Parallel or series selectable

MEMORY

100 memory blocks total

AVERAGE

1 to 255 times

TEST SPEED MODE

SLOW, MEDIUM and FAST

DISPLAY MODE

Value, △, △%

DISPLAY

240 x 128 dot matrix C.C.F.L back light LCD

INTERFACE

Standard  : RS-232C for LCR-821

POWER SOURCE

Line Voltage Range: 100V – 240V, 47-63Hz/400Hz

DIMENSIONS & WEIGHT

330(W) x 149(H) x 437(D)mm, Approx. 5.5kg

Introduction GW Instek LCR-821 LCR Meter

The LCR-800 Series are high-end digital LCR meters for component/material measurements, applicable to various R&D activities and assembly lines. The large 240 x 128 dot matrix LCD display provides ample room for two measurement items and setup parameters, allowing you to grasp measurement results quickly. All test modes are able to measure supplementary factors, such as, R/Q, C/D, C/R, and L/Q. The LCR-821 also contains precise resistance measurements as a combination of absolute value and phase angle. 100 sets of measurement setup memory allow sharing a single unit among multiple testing conditions or sites. For a better viewing experience in a standard PC monitor, proprietary Windows based software is accessible via the RS-232C terminal. The handler interface is also a standard feature for LCR-826/827/829.

FEATURES

– Test Frequency:
– 12Hz~200kHz (LCR-821)
– 12Hz~100kHz (LCR-819/829)
– 12Hz~10kHz (LCR-817/827)
– 100Hz~2kHz (LCR-816/826)
– 0.05%~0.1% Basic Accuracy
– 100 Sets Memory for Save/Recall of Settings
– R/Q, C/D, C/R, L/Q, Z/θ, L/R Test Modes
– Absolute Value,ΔValue, and Δ% Measurement Display
– 240 x 128 dot Matrix LCD Display
– Displays Condition and Test Result Simultaneously
– Standard Interface: RS-232C (LCR-821)/ Handler (LCR-829/827/826)
– Optional Interface: RS-232C (LCR-819/817/816)