Changzhou Tonghui Electronic Co., Ltd,
| Display | 4.3 inch LCD |
| Frequency Range | 20Hz-2MHz |
| Interface | USB/RS232 |
| Measurement Accuracy | 0.05% |
| Measurement Mode | Series/Parallel |
| Measurement Range | 20Hz-2MHz |
| Measurement Speed | 2ms/time |
| Product Name | Benchtop Type LCR Meter |
| Test Signal Frequency | 1kHz/10kHz/100kHz/1MHz |
| Test Signal Level | 0.1Vrms-1Vrms |
| Test Signal Output Accuracy | ±0.5% |
| Test Signal Output Impedance | 50Ω |
| Test Signal Output Level | 0.1Vrms-1Vrms |
| Test Signal Output Waveform | Sine Wave |
| Test Signal Waveform | Sine Wave |
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Product Specification
| Display | 4.3 inch LCD | Frequency Range | 20Hz-2MHz |
| Interface | USB/RS232 | Measurement Accuracy | 0.05% |
| Measurement Mode | Series/Parallel | Measurement Range | 20Hz-2MHz |
| Measurement Speed | 2ms/time | Product Name | Benchtop Type LCR Meter |
| Test Signal Frequency | 1kHz/10kHz/100kHz/1MHz | Test Signal Level | 0.1Vrms-1Vrms |
| Test Signal Output Accuracy | ±0.5% | Test Signal Output Impedance | 50Ω |
| Test Signal Output Level | 0.1Vrms-1Vrms | Test Signal Output Waveform | Sine Wave |
| Test Signal Waveform | Sine Wave | ||
| High Light | digital Benchtop LCR Meter ，Benchtop LCR Meter 1khz ，lcr meter 1khz | ||
Graphical Display: Many LCR Meters feature graphical displays that show measurement waveforms, impedance plots, or other visual representations of the measured parameters. This visual feedback aids in data interpretation and analysis.
Temperature Compensation: Some LCR Meters offer temperature compensation capabilities, allowing users to account for the effects of temperature on component parameters. This ensures accurate measurements even in varying temperature conditions.
100Hz,120Hz,1kHz,10kHz 4 typical test frequencies
4.3 inch TFT liquid crystal display, Chinese and English optional operation interface
6-digit reading resolution
Maximum test speed:12.5ms, support low frequency and high speed:TX4+3ms
10 bins sorting, test sorting is more perfect
100 sets of LCRZ instrument setting files, 10 measurements
Soft power switch
Support 110V/220V two power supply voltages
10-point list sweep, support multi-frequency test sorting
Ultra-low signal source output offset (<100V), meeting the needs of large inductor, common mode choke inductor test
Super impact protection
Power on state lock button;
Empty fixture judgment
Data logging function
Screen capture function
Interface function, timing, trigger delay, etc. are more complete
Passive components:
Evaluation of Impedance Parameters for Capacitors, Inductors,Cores, Resistors, piezoelectric devices, Transformers, Chip Components, and Network Components
Other components:
Impedance evaluation of printed circuit boards, relays,switches, cables, batteries, etc.
| Model | TH2810B+ |
| Basic Accuracy | 0.1% |
| Test Frequency | 100Hz, 120Hz, 1kHz, 10kHz |
| Test Parameters | L, C, R, |Z|, D, Q, X, d, r, Vm, Im, % |
| V/I Monitor | Yes |
| AC Test Signal Level | 0.1Vrms, 0.3Vrms, 1Vrms |
| Signal Source Internal Resistance | 10, 100 |
| Test Terminal Configuration | 5-terminal |
| Test Speed(ms/time) | Fast: 19ms; Medium: 83ms; Slow: 333msF≤120Hz Fast: 4XT+3ms |
| Zero Clearing | Open, Short, Load |
| List Sweep | 10-point list sweep; Each scan point can be individually sorted, support multi-frequency combined test sorting; Scanning test for frequency and AC voltage |
| EquivalentCircuit | Series, Parallel |
| Range Mode | AUTO, HOLD |
| Trigger Mode | Internal, External, Manual, Bus |
| Average Times | 1-255 |
| Arithmetical Operation | Direct reading, ABS, % |
| Delay | Trigger delay, step delay: 0—60.000s, 1ms step |
| General Function | Series, parallel equivalent mode, calibration: open circuit, short circuit, range selection: automatic, manual, trigger mode: INT, MAN,EXT, BUS, keyboard lock function |
| Comparator | 10 bins sorting,BIN1-BIN9, NG, AUX; Bin count function PASS, FALL front panel LED display |
| Nonvolatile Storage | 100 sets of LCRZ instrument setting files, 10 test results |
| External USB Storage | Instrument setting file, CSV data file |
| Standard | ||||||
| Accessories name | Model | |||||
| Fixture | TH26048A | |||||
| Short circuit | TH26010 | |||||
| Kelvin test lead with box four-terminal insulation and lock | TH26011CS | |||||
| Optional | ||||||
| Accessories name | Model | |||||
| Box patch test cable | TH26029B | |||||
Company Details
Business Type:
Manufacturer
Year Established:
1994
Total Annual:
10000000-100000000
Employee Number:
500~1000
Ecer Certification：
Active Member
Overview Changzhou Tonghui Electronic Co. Ltd. was founded in 1994. It is a provincial high-tech enterprise integrating R&D, manufacturing and marketing. It is located in the National Development Zone – Changzhou Hi-tech Industry Development Zone with super... Overview Changzhou Tonghui Electronic Co. Ltd. was founded in 1994. It is a provincial high-tech enterprise integrating R&D, manufacturing and marketing. It is located in the National Development Zone – Changzhou Hi-tech Industry Development Zone with super...
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