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Shenzhen KESD Technology Co.,Ltd.


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Danh mục nội dung: Chuyên mục chính/2. Thiết bị đo lường và kiểm tra điện tử/2.5. Máy đo LCR và thiết bị đo lường kiểm tra linh kiện điện tử (Tester)


      
  Component parameter testers: Các thiết bị kiểm tra tham số linh kiện
  Ghi chú: Bộ kiểm tra tham số linh kiện
  Nhãn hiệu: TONGHUI (Trung Quốc/ China)
  Bảo hành: 12 tháng
  [ Tài liệu Datasheet ]   [ Báo giá Quotation sheet ]   [ Shopping Shopping now ]   [ Views: 1812 ]   2021-12-01
 ◊ Đặc điểm chính:
LCR Meter
 - TH2839 Series Impedance Analyzer (tương đương Hioki 3536)
 - TH2838 Series Precision LCR Meter
 - TH2829 Series of Automatic Component Analyzer
 - TH2827 Series of Precision LCR Meter
 - TH2826/TH2826A LCR Meter
 - TH283X Series Compact  LCR Meter
 - TH2816A/TH2816B /TH2817A Precision LCR Meter
 - TH2817B+ LCR Meter
 - TH2817C+ LCR Meter
 - TH2810B+ LCRMeter
 - TH2810D/TH2811D LCR Meter
 - TH2822 Series Handheld LCR Meter
 - TH2822M Mini LCR Tweezer
Capacitance Meter
 - TH2638/TH2638A Precision Capacitance Meter

Electrolytic Capacitor Leakage Current Meter
 - TH2689/TH2689A Capacitor Leakage Current/IR Meter

DC Bias Current Source
 - TH1778A Series DC Bias Current Source
 - TH1773 DC Bias Current Source




 ◊ Mô tả chi tiết:
 A. TH2839 Series Impedance Analyzer A. TH2838 Series Precision LCR Meter
Features
■ High accuracy:Auto-balance bridge technology, 4-terminal pair
■ High stability and consistency:Up to 15 test ranges
■ High speed:Up to 7.7ms
■ High resolution:7- inch, 800×600
■ 201 Points List Sweep Function
■ Multi-parameter Graphic Sweep Function
■ Varactor diode automatic polarity function
■ 10 bins sorting, sorting result with sound and light alarm
■ Storage space: Internal: 40 groups of setting files USB External: 500 groups of setting files, data log files and image files
■ Simultaneous testing for Ls-RDC
■ High compatibility: Support SCPI commands, compatible with KEYSIGHT E4980A, E4980AL, HP4284A etc.

Applications
■ Passive component:
Impedance parameter estimation and performance analysis of capacitor, inductor, magnetic core, resistor, piezoelectric devices, transformers, chip components and network components
■Semiconductor component: Parasitic parameter test and analysis of LED driver integrated circuit; C-VDC features of varactors; Parasitic parameter analysis of transistors or integrated circuit
■Other components: Impedance  assessment  of  printed  circuit  boards,  relays, switches, cables, batteries
■Dielectric material: Dielectric constant and loss angle evaluation of plastics, ceramics and other materials
■Magnetic materials: Magnetic permeability and loss angle assessment of ferrite, amorphous body and other magnetic materials
■Semiconductor materials: Dielectric  constant,  electrical  conductivity and C-V characteristics of semiconductor materials
■Liquid crystal cell: Dielectric constant, elastic constant and C-V characteristics of liquid crystal cell
Dimension(mm): 400mm(W)x132mm(H)x425mm(D)
Features
■ High accuracy:Adopt Auto-balance bridge technology, 4-terminal pair
■ High stability and consistency:Up to 15 ranges
■ High speed:Up to 5.6ms
■ High resolution: 7- inch, 800×600
■ High power:
Signal source: Voltage up to 20Vrms (only TH2838H)
Current up to 100mA (only TH2838H)
DC bias:Voltage up to±40V (only TH2838H)
Current up to 100mA
Up to 120A when controlling 6 sets of TH1778 series DC
Bias Current Source by external DC Bias interface 
Independent Voltage Source: ±10V programmable output (only TH2838H)
■ 201 Points List Sweep Function
■ Multi-parameter Graphic Sweep Function
■ Arithmetical operation
■ 10 bins sorting, sorting result with sound and light alarm
■ Huge storage space: 
Internal: 100 groups of setting files, 10 groups of gif image files
External: 100 groups of setting files through USB storage
■ Rich interfaces: USB HOST, USB DEVICE, LAN, HANDER, GPIB (Optional), SCANER(Optional), external DC BIAS control interface 
■ High compatibility: Support SCPI commands, compatible with KEYSIGHT E4980A, E4980AL, HP4284A etc.
 A. TH2829 Series of Automatic Component Analyzer A.TH2827 Series of Precision LCR Meter
Features
■ 800×RGB×480 7-inch TFT LCD display
■ Basic accuracy: 0.05%
■ Test signal frequency of 1MHz, resolution of 1mHz, 5-digit frequency input
■ Strongest signal source selection:
   - 10V/100mA programmable AC test level
   - 10V/100mA programmable DC bias supply
   - 10V/50mA standalone DC voltage source
   - 1A interior DC bias current source (optional)
   - 120A external bias source (optional)
■ Maximum test speed: 9ms/time
■ Simultaneous display of 4 kinds of test parameters
■ 201 -point list sweep function
■ Continuous curve scanning/graphical analysis function
■ Internal storage of 100 sets of LCRZ setting files and 10 sets of GIF image
■ GIF image and CSV data files can be saved to USB storage directly
■ HANDLER, USB, LAN, RS232C, GPIB (option), DCI interface
Features
■ 4.3-inch TFT LCD display
■ Selectable Chinese and English operation interfaces
■ Maximum test frequency of 1MHz, resolution of 10mHz
■ Transformer parameter test function
■ Maximum test speed: 13ms/time
■ Automatic level control (ALC) function for V and I
■ Test signal level monitor function for V and I
■ Included interior DC bias source
■ External DC bias source of large current
■ 10-point list sweep function
■ Selectable internal resistance of 30Ω, 50Ω and 100Ω
■ Built-in comparator:10-bin sorting and bin counter
■ Internal file storage and external USB-disk file storage 
■ Test data can be saved to USB-disk directly
■ RS232C, USB, LAN, HANDLER, GPIB, DCI interface
 A. TH2826/TH2826A LCR Meter  A. TH283X Series Compact LCR Meter
Features
■ The first LCR meter with LXI standard in China.
■ Test frequency:20Hz-5MHz with the resolution of 10mHz
■ Test level:10mV-5V with the resolution of 1mV
■ Basic accuracy:0.1%
■ The highest test speed up to 200 times/s.
■ 320×240 dot-matrix large graphic LCD display
■ 5-digit display resolution
■ 22 parameter combinations available
■ 4 signal source output impedance 
■ 10 points list sweep function
■ Built-in DC bias source
■ Au to l e v e l c o n tr o l ( AL C) fu n c ti o n o f v o l ta g e o r c u r r e n t
■ V,I test signal level monitor function
■ Graphic scanning and analyzing function
■ 20 groups of setting for storage/load
■ Built-in comparator, 10-bins and bin counters
■ Multiple communication interfaces 
■ 2m/4m cable length extension
■ Optional Chinese and English language operating interface
Features
■ Low cost, high performance, small size
■ 4.3 inch TFT LCD Display
■ Soft power switch
■ Selectable Chinese-English operation language
■ Max. 200kHz test frequency
■ Max. 6 digit reading resolution
■ 10mVrms-2.0Vrms programmable signal level, built-in 0 - ±5V/50mA bias source
■ DCR, 50mV-2V programmable test level, resolution 10μΩ
■ Ls-Rd / Lp-Rd Function (L, Rd display simultaneously) *
■ Highest test speed 13ms/time
■ Selectable 30Ω/100Ω signal source impedance 
■ V/I monitor and auto level adjustment function
■ Built-in comparator, 10 bins sorting and count function
■ File storage and firmware update through U disk
■ RS232, RS485, USB, HANDLER, GPIB interface

 A. TH2816A/TH2816B/TH2817A Precision LCR Meter A. TH2817B+ LCR Meter
Features
■ 240×64 dot-matrix graphics LCD display
■ Friendly user's interface and easy operation
■ TH2816A: Over 12,000 frequency points available from 50Hz to 200kHz
■ TH2816B: 37 typical frequency points 
■ TH2817A: 16 typical frequency points available from 50Hz to 100kHz
■ Programmable single-voltage level from 10mVrms to 2.0Vrms 
■ World-level stability and accuracy
■ 6 digit readout resolution
■ Up to 30meas/sec measurement rate
■ Precision LOAD correction function
■ Selectable signal source output impedances: 30Ω, 100Ω
■ Direct control function for TH1773/TH1775 DC bias source
■ List sweep function for up to 4 frequencies, signal levels and DC bias levels
■ Direct, Δ ABS and Δ% display modes 
■ 12 control setting files memory
■ Built-in comparator, 10 Bins and bin counters (TH2816A/B)
■ Built-in comparator, 4 Bins and bin counters(TH2817A)
■ Test signal level monitor function
■ Key lock function
■ Handler interface
■ RS-232C and optional GPIB interfaces
Features
■ test frequency 50Hz,60Hz,100Hz,120Hz,1kHz,10kHz,20kHz, 40kHz, 50kHz,100kHz, total 10 points
■ 4.3 inch TFT liquid crystal display
■ 50Hz-100kHz, 10 typical test frequencies
■ 6-digit reading resolution
■ Maximum test speed:12.5ms, support low frequency and high speed:TX4+3ms 
■ Chinese and English optional operation interface
■ 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 scanning, support multi-frequency test sorting
■ Ultra-low signal source output offset (<100μV), 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
 A. TH2817C+ LCR MeterA. TH2810B+ LCR Meter
Features
■ test frequency 50Hz, 60Hz, 100Hz, 120Hz, 1kHz, 10kHz, 20kHz, 40kHz, 50kHz, 100kHz, total 10 points
■ 4.3 inch TFT liquid crystal display
■ 6-digit reading resolution
■ Maximum test speed:12.5ms, support low frequency and high speed:TX4+3ms 
■ Chinese and English optional operation interface
■ 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
■ Range configuration 3/10 times stepping configuration to ensure stable and reliable impedance full range test
■ Ls-Rdc / Lp-Rdc function
■ Ultra-low signal source output offset (<100μV), 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
Features
■ 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 (<100μV), 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
 A. TH2810D/TH2811D LCR MeterA. TH2822M Mini LCR Tweezer
Features
■ Large character LCD display with backlight 
■ Easy operation with strong functions 
■ SMT surface mount technic 
■ Fast measurement speed (80mS)
■ Good Readout stability 
■ 2 signal source output impedance:30Ω, 100Ω
■ 5 Bins comparator and HANDLER interface(TH2810D only)
■ RS-232C interface (TH2810D only)
■ Optional RS232C operation software(TH2810D only)
Features
■ Smart and portable appearance design
■ Provide three input impedance to automatically match the measurements
■ With DCR, conduction function
■ About 12mA ultra low power consumption
■ Optional frequency up to 10kHz
■ Intelligent automatic LCR selection function
■ 1%, 5%, 10%, 20% tolerance comparison mode
■ D / Q resolution 0.001
■ Data display save function
■ The battery can be charged at power on and off
■ Real-time function configuration selection and work status saving ability
■ Standard Mini-USB communication interface, SCPI command set
A. TH2822 Series Handheld LCR Meter 
Features
■ Max. Basic accuracy: 0.25%
■ Maximum test signal frequency : 100kHz 
■ Selectable test signal level
■ With DCR function
■ Enhanced protection capability of input terminal impact 
■ 40000 counts for primary parameter, D/Q resolution 0.0001 
■ Typical ultra-low consumption: 25mA
■ Innovatively compatible terminal configuration: 5-terminal test slot and 3-terminal rubber jack
■ Intellectualized auto LCR function
■ AC test speed up to 4 meas/sec (DCR: 3 meas/sec), fast automatic range switch design
■ Constant 100Ω output impedance
■ Percentage display and 4-tolerance comparator: 1/5/10/20%
■ Battery charge in startup & shutdown
■ Test terminal protection function
■ Data-hold, Max./Min./Average value recording
■ Real-time function configuration selection and working condition hold capacity
■ Standard configuration Mini – USB communication interface and SCPI command set
■ Free FastAccess PC communication software on our website
■ Gorgeous dual-color cast shell
 






CÁC SẢN PHẨM KHÁC CÙNG NHÀ SẢN XUẤT / OTHER PRODUCTS FROM TONGHUI
LCR meter TH28xx series: Component Parameter Test Instruments for professional users and factories
414-10.000$+
TH2822 Series: Portable LCR Meter, 0.25% basic accuracy
Changzhou Tonghui Electronics Co., Ltd. (China, www.tonghui.com.cn)
TDO3000AS/BS Series: Digital Storaged Oscilloscope with Function/ Arbỉtrary Waveform Generator (Tonghui)
TH2821 Series: Portable LCR Meter, 0.3% basic accuracy
200-300$
TH2822M: Mini LCR Tweezer (Bộ nhíp đo LCR mini)
Sẵn hàng (2)
3.200.000đ
TH1312-60: Audio Sweep Signal Generator - Bộ kiểm tra audio (Tonghui)
TH1941/TH1942: Đồng hồ đo điện đa năng/ Digit Multimeter
Component parameter testers: Các thiết bị kiểm tra tham số linh kiện
TH1953/TH1963: Đồng hồ đo điện đa năng/ Digit Multimeter
TH2839/ TH2839A: Máy phân tích trở kháng/ Impedance Analyzer
TH33XX series: Máy phân tích công suất/ Digital Power Meter
TH71XX series: Bộ nguồn AC khả trình/ Programmable AC Power Supply



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