Multi Passive Component Tester Parameter Test Instruments Auto Balance Bridge
Auto-balance bridge technology Component Parameter Test Instruments 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
Brand Name
Tonghui
Place of Origin
CHINA
Model Number
TH2839
Certification
CE
Product Description
Auto-balance bridge technology Component Parameter Test Instruments
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-characteristics of semiconductor materials
■ Liquid crystal cell
Dielectric constant, elastic constant and C-V characteristics of liquid crystal cell
| Model | TH2839 | TH2839A | |
| Highest accuracy | 1kHz:0.05% 1MHz: 0.05% 2MHz:0.1% 5MHz: 0.5% 10MHz:1.0% |
1kHz:0.05% 1MHz:0.05% 2MHz: 0.1% 5MHz: 0.5% |
|
| Cable length | 1.2 | ||
| Graph sweep | Parameters | FREQ, ACV,ACV/I, DCV/I, DC voltage source | |
| Type | Logarithm, linearity | ||
| Sweep points | 51,101,201,401 or 801 | ||
| Equivalent circuit analysis | Purchase PC software | ||
| Interface | USB HOST, USB DEVICE, LAN, HANDLER, RS232C, SCANNER, Temperature Input sensor Optional: GPIB |
||
| Warm-up time | 60 minutes | ||
| Input voltage | Optional 100-120VAC/198-242VAC,47-63Hz | ||
| Power consumption | 80VA | ||
| Dimension(WxHxD)mm³ | 400 x132x425 | ||
| Weight | 15kg | ||
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Price: Negotiable
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