Tonghui TH2522 Handheld AC Lithium Battery Testers

Descriere

Battery Testers

Scurta introducere
With its deep technical accumulation in the field of impedance testing and extensive market research, Tonghui Electronics has launched a portable AC resistance and voltage tester-TH2522 series handheld battery tester (battery internal resistance/voltage tester). The TH2522 series of handheld battery testers use a low-power 16bits embedded CPU and high-density SMD mounting technology, with a clean interface and convenient operation. TH2522 uses a 1kHz constant voltage test signal source with an internal resistance of 50Ω, which can adapt to external measuring devices and prevent the DUT from being destroyed. In addition to the minimum range, the resistance can reach an accuracy of 0.5% (the minimum range guarantees 0.8% precizie), and the DC voltage measurement accuracy has reached 0.1%. The TH2522 can store 35 component selection data, which can be set independently and the built-in comparison data can be selected to make your testing and data analysis and processing work easier. Two data storage methods can be realized internally, pâna la 100 sets of data manually, și până la 500 sets of data automatically. The automatic storage methods are divided into stable storage and fixed interval storage, which is convenient for you to draw product performance parameter tables through measurement data. The TH2522 instrument is equipped with Mini- The USB interface not only facilitates you to read the data saved by the instrument, but also facilitates you to remotely control the instrument, making the test work no longer boring.

Battery Testers

Model		TH2522
Afişa	Afişa	128-segment black and white liquid LCD display
	Digits	Rezistenţă: 5 digits, maximum display number 500.00; Voltaj: 4 digits maximum display number 50.00.
Precizie de bază		ACR: 0.5% (minimum range 0.8%); DCV: 0.1%
Test Signal Source	Frecvență	1kHz±0.2Hz sine
	Constant Voltage	0.6V
Measurement Display Range	Rezistenţă	10μΩ-50Ω
	Impedance Z/Reactance X	100μΩ-50Ω
	DCV	1mV-50V
	Voltage Resolution	1mV
	Phase Angle	-179.99-179.99
Gamă	ACR	50mΩ/158mΩ/500mΩ/1.58Ω/5Ω/50Ω/500Ω
	DCV	0.5V/1.58V/5V/15.8V/50V
Max. Input Voltage		60V
Test Speed		Rapid: 250Domnișoară, Încet: 667Domnișoară
Comparator		35 grupuri, pasa, warning, exceed tolerance sorting.
Mod interval		Auto
Modul de declanșare		Intern, Autobuz.
Operation Function		Instrument failure detection, short circuit zero, open circuit zero, 35 groups compare settings for storage/load, manual/auto data reading and deleting.
Interfață		Mini-USB
General Technical Parameter
Working Environment	Temperatura	0℃-40℃
	Umiditate	≤90%RH
Adapter Power Requirement	Voltaj	198V-242V
	Frecvență	47Hz-63Hz
Battery Source Requirement	Voltaj	6V-17V
Putere	Short Circuit	Max. 0.3W
	Open Circuit	Max. 0.15W
Volum (H*W*D)		200mm×90mm×40mm
Greutate		0.35kg