JINKO JK2830 LCR Meter Digital Bridge Meter (30Ω, 100Ω, 50Hz-100kHz)

Display: 4.3 TFT LCD display: 480*272

Basic measurement readiness:

LCRZ: 0.05%

DCR: 0.10%

Test signal frequency: 50Hz-100kHz: 0.01Hz step

Signal source output impedance: 30Ω,100Ω

AC Test signal level: 10mV-2Vrms

RDC Test signal level: 1V DC

LCR Meter Test parameters:

Basic: L, C, R, |Z|, D, Q, |Y|, G, X, θd, θr, RDC, Vm, Im, △%

Transformer: DCR1 (primary, 2-terminal), DCR2 (secondary, 2-terminal), M (mutual inductance), N, 1/N, phase (phase), Lk (leakage inductance), C (primary and secondary capacitance)

Measurement speed (ms/ times):

High: 12.5ms

Medium speed: 83ms

Slow: 167ms

Equivalent circuit: Series, parallel

Range mode: Auto, keep

Trigger mode: Internal, manual, external, bus

Average number of times: 1-255

Clear function: Open circuit, short circuit, load

Mathematical operation: Direct reading, △ABS, △%

Trigger delay setting: 0-60.000s, 1ms step

Step delay setting: 0-60.000s, 1ms step

List scan: 201 points

Scanning parameters: Test frequency, AC voltage, AC current, DC BIAS voltage, DC BIAS current

Graphic scanning analysis: No

Unique function: L-RDC At the same time test, soft power switch, one button screen function, data recording function.

Comparator function:

10 gear sorting: BIN1-BIN9, NG, AUX

Gear counting function: PASS, FALL

Front panel LED display

Internal nonvolatile memory: 100 sets of LCRZ instrument set file, 201 test results

External USB memory: Instrument settings files, CSV data files, screenshots (GIF images)

Interface: HANDLER (control interface), USB HOST, RS232C, RS485 (optional), GPIB (optional)

Size / weight:

Upper frame size: 215mm (W) * 88mm (H) * 336mm (D)

Shape size: 236mm (W) * 105mm (H) * 363mm (D)

Weight: 3.9kg

Manual

Brief Introduction

JK283x series is a new generation of low-cost, high-performance, and compact LCR digital bridge. Using the latest technology and high-density circuit design, it concentrates the essence of the large LCR tester, making it compact and efficient. The traditional mechanical power switch has been replaced with a software-controlled power switch. With 0.05% basic accuracy and excellent test stability, it rivals high-end models. It is equipped with a 4.3-inch LCD display and a newly upgraded interface system, making it beautiful and easy to operate. The instrument provides a rich interface and is compatible with the standard SCPI instruction, allowing it to easily integrate into various testing systems to meet the needs of inspection, production, and scientific research.

Performance Characteristics

■ Low cost, high performance, small volume LCR tester

■ 4.3 inch TFT LCD display

■ Soft power switch

■ Optional operating interface in English and Chinese

■ Maximum 200kHz test frequency

■ 6-bit readings resolution

■ 10mVrms-2.0Vrms programmable test level, built-in 0- + 5V/50mA bias source

■ DCR test function, 50mV-2V, programmable test level, resolution 10mΩ

■ Ls-Rd/Lp-Rd function (L, Rd is displayed simultaneously)

■ Maximum test speed 13ms/ times

■ 30Ω, 100Ω signal source impedance

■ Voltage and current monitoring and automatic level adjustment function

■ Built-in comparator, 10 gear sorting and counting function

■ Supports U disk file storage and can be upgraded by U disk

■ RS232, RS485, USB, HANDLER, GPIB interface