Description
Overview
GAOTek LCR with frequency points 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 on the essence of the large LCR tester, compact and compact. Abolish the traditional mechanical power switch and use software to control the power switch. 0.05% basic accuracy and good test stability can be comparable to high-end models. Equipped with 4.3 in (10.92 cm) LCD display and new upgraded interface system. Beautiful and easy to operate. The instrument provides a rich interface and is compatible with the standard SCPI instruction. It can easily form various testing systems to meet the needs of inspection, production and scientific research.
Features
- Low cost, high performance, small volume LCR tester
- 3 in (10.92 cm) TFT LCD display
- Soft power switch
- Optional operating interface in English and Chinese
- Maximum 200 kHz test frequency
- 6-bit readings resolution
- Programmable test level
- Built in 0 V to 5 V or 50 mA bias source
- DCR Test function
- Ls to Rd or Lp to Rd function (L, Rd is displayed simultaneously)
- Maximum test speed 13 ms/times
- 30 Ω, 100 Ω signal source impedance
- Voltage and current monitoring and automatic level adjustment function
- Built-in comparator, 10 gear sorting and counting function
- It supports U disk file storage and can be upgraded by U disk
- RS232, RS485, USB, HANDLER, GPIB interface optional
- Parameter test function of single transformer
- Rd means DCR
Technical specifications
| Signal source output | 30 Ω, 100Ω |
| AC Test signal level | 10 mV to 2 VRMS |
| Basic LCR Meter Test parameters | L, C, R, |Z|, D, Q, |Y|, G, X, θd, θr, RDC, Vm, Im, % |
| Transformer LCR Meter Test parameters | 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: 12.5 ms, medium speed: (83 ms) slow: (167 ms) |
| Equivalent circuit | Series, parallel |
| Range mode | Auto, keep |
| Trigger mode | Internal, manual, external, bus |
| Average number of times | 1 to 255 |
| Clear function | Open circuit, short circuit, load |
| Mathematical operation | Direct reading, ABS, % |
| Trigger delay setting | 0 s to 60.00 s, 1 ms step |
| Step delay setting | 0 s to 60.00 s, 1 ms 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 to RDC At the same time test, soft power switch, one button screen function, data recording function |
| Comparator function | 10 gear sorting, BIN1 to BIN9, NG, AUXgear counting functionPASS, 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 (W x H x D) | Upper frame size: 8.46 in x 3.46 in x 13.22 in (215 mm x 88 mm x 336 mm)Shape size: 9.29 in x 4.13 in x 14.29 in (236 mm x 105 mm x 363 mm) |
| Weight | 8.59 lb (3.9 kg) |
Reviews
There are no reviews yet.