Tonghui Th2839A with 20Hz — 5MHz Impedance Analyzer

• After-sales Service: Lifelong
• Function: Measurement of Lcr
• Display: 7-Inch TFT LCD Display 800xrgbx600
• Usage: Electric Component Tester, Gas Sensor Tester, Catalytic Element Tester, Lightning Protection Device Tester, Lcr Meter
• Type: Lcr Meter
• Environment: Room Temperature
• Model NO.: TH2839A
• Warranty: With Warranty
• Power Source: DC 100V-300V
• Weight: 〉10Kg
• Installation: Direct Connected
• Customized: Customized
• Frequency: 20Hz-10MHz
• Input Voltage: Optional 100-120VAC/198-242VAC, 47-63Hz
• Graph Sweep Parameters: Freq, Acv, Acv/I, Dcv/I, DC Voltage Source
• Highest Accuracy: 1kHz: 0.05% 1MHz: 0.05% 2MHz: 0.1% 5MHz: 0.5% 10mh
• Warm-up Time: 60 Minutes
• Test Terminal Configuration: Four-Terminal Pair
• Product Name: Tonghui Th2839A with 20Hz — 5MHz
• Output Impedance: 100 Ohm
• Typical Measurement Time (Speed): Fast: 7.7ms/Time Medium: 120ms/Time Slow: 230ms/Ti
• Transport Package: Carton
• Specification: 55x54x33cm
• Trademark: CKT
• Origin: China
• HS Code: 9030339000
• Production Capacity: 2000 Sets Per Month

Product Description

Product Description

 

Brief Introduction

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-R_DC
High compatibility: Support SCPI commands, compatible with
 KEYSIGHT E4980A, E4980AL, HP4284A etc.

Technical Parameter

Model	TH2839A
Display		7-inch TFT LCD display 800XRGBX600
AC Test parameters		Cp/Cs,Lp/Ls,Rp/Rs,|Z|,|Y|,R,X,G,B,θ,D,Q,Vac,Iac
DC Test parameters		Rdc,Vdc,Idc
Test Frequency	Range	20Hz-5MHz
	Highest resolution	1mHz
Test level	AC voltage	20Hz - 2MHz:5mV - 2Vrms 2MHz - 5MHz:5mV - 1Vrms
	Resolution	100uV
	AC current	20Hz - 2MHz:50uA - 20mArms 2MHz - 5MHz:50uA - 10mArms
	Resolution	1uA
	DC Voltage	100mV - 2V
	Resolution	100uV
DC bias	Voltage	0V - ± 40V
	Resolution	100uV
	Current	0mA - ± 100mA
	Resolution	1uA
DC voltage source	Voltage range	-10V - 10V
	Current range	-45mA - +45mA
	Output  impedance	100Ω
Test terminal configuration		Four-terminal pair
Output impedance		100Ω
Typical measurement time(speed)		Fast: 7.7ms/time Medium: 120ms/time Slow: 230ms/time
Highest accuracy		1kHz: 0.05% 1MHz: 0.05% 2MHz: 0.1% 5MHz: 0.5%
Cable length		0, 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		Additional purchase required
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)mm^3		400 x 132 x 425
Weight		15kg

 

Detailed Photos

Packaging & Shipping

 

Company Profile

 

Chuangkai Electronic Co., Ltd is leading company specialized in producing, developing & selling various types of measuring instruments and testing equipment, such as temperature data logger, LCR meter, DC resistance tester (micro ohm meter), digital power meter, power supply, transformer tester, battery tester, programmable DC electronic load, charger, temperature controller, tachometer, high voltage signal-amplifier, power amplifier, etc.

FAQ: 
Q. How is your company's product after-sales service system?
A. The product warranty period is 12 months, we can provide lifetime maintenance. We have professional pre-sales and after-sales teams that can respond to you within 24 hours to resolve technical issues. We provide one-to-one after-sales service.

Q: Can you customize it?
A: Yes, we accept customization according to customer's specific requirements.

Q. How long is your lead time? If I want to customize instruments, how long will it take?
A. When order quantity is 1-10 units, we have ready stock goods, we can ship out within 3-5 working days after receipt of deposit; products required new production of common materials, usually the lead time is about 10-15 days; products requiring new production of special and rare materials, usually the lead time is about 20-30 days.

Q. What payment method do you accept?
A. Our company accept payment method of T/T (bank transfer), Western Union, PayPal and so on.

Q. What package do you use for your products? What shipping method do you use?
A.1. Our company use standard exporting carton for packing. 2. We ship via express courier (door to door service), by air, and by sea according to customers' requirements.

For more questions, please feel free to send inquiries to us.