Changzhou Tonghui Electronic Co., Ltd,

China,Changzhou ,Jiangsu
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Multi Passive Component Tester Parameter Test Instruments Auto Balance Bridge

China Multi Passive Component Tester Parameter Test Instruments Auto Balance Bridge

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Multi Passive Component Tester Parameter Test Instruments Auto Balance Bridge

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Brand Name	Tonghui
Model Number	TH2839
Certification	CE
Place of Origin	CHINA

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Product Details
Company Details

Product Specification


Brand Name	Tonghui	Model Number	TH2839
Certification	CE	Place of Origin	CHINA
High Light	passive component tester ，multi component tester ，Passive Component Tests

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

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer 
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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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Changzhou Tonghui Electronic Co., Ltd,
No.1 Xinzhu Road, Xinbei District, Changzhou, Jiangsu, China
https://www.techmizetest.com/

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