Output power AC 5kV/20mA; DC 6kV/10mA Test voltage of IR Test range of IR Ω 9900MΩ 480×272 dot matrix TFT LCD display Rapidly discharging and arc detection Hold 20 testing steps; 4 testing modes selectable Brand new operation interface and concise interface
WhatsAppFreq 50Hz 100kHz 10 frequency points Test Accuracy % Test Speed support low frequency and high speed TX4 3ms inch TFT liquid crystal display 6 digit reading resolution Chinese and English optional operation interface 10 bins sorting test sorting is more perfect
WhatsAppTH2811D LCR LCD SMT 。、。TH2811DLCR TH26004s 1
Dr Ma Tonghui born on July 16 1963 in Jilin province is currently a professor of the College of Integrative Medicine and Institute of Traditional Chinese Medicine Nanjing University of Chinese Medicine China He is a recipient of National Distinguished Young
WhatsAppTH2689A Tonghui Electronic Capacitor Leakage Current/IR Meter Output Voltage 1V 500V Test Range LC ; IR ΩΩ Max Charge Current 500 mA LCD Display Multi Channel Multifunction Safety Compliance Analyzer
WhatsAppFreq 50Hz 100kHz 16 frequency points Test Accuracy % Test Speed Max 33ms 240×64 dot matrix graphics LCD display Friendly user s interface and easy operation Programmable single voltage level from 10mVrms World
WhatsAppFreq 100Hz 120Hz 1kHz 10kHz 4 points Test Accuracy % Test Speed Max 84ms Large character LCD display with backlight Easy operation with strong functions SMT surface mount technic Good Readout stability 2 signal
WhatsAppTH9301 AC/DC withstand voltage/ IR testerTH9301A AC/DC withstand voltage tester TH9301B AC withstand voltage tester 16×2 character LCD display Rapidly discharging and arc detection Randomly set voltage rising time and testing time Freely set waiting time for insulation resistance
WhatsAppChangzhou Tonghui Electronic Co Ltd the leading manufacturer in electronic test and measurement instruments was founded in 1994 with high grade R&D center High quality good service and customer orientation help Tonghui to go public in 2015 with stock code 833509 [Read More] 1994
WhatsAppSimple operability 6 test items or combinations 9 test storage areas Contact check function TH9302C TH9302D RS 232C interface as standard Relay input/output HANDLER interface support PLC External control interface support synchronous or remote control
Freq 100Hz 120Hz 1kHz 10kHz 4 points Test Accuracy % Test Speed Large character LCD display with backlight Easy operation with strong functions SMT surface mount technic Good Readout stability 2 signal
WhatsAppResistance range 1μΩ 2MΩ Highest accuracy % resolution 1μΩ Temperature accuracy ℃ Highest sampling rate 20ms 24 bits inch and 4 wire touch LCD screen resolution 480×272 Multiple measurement combinations of R LPR T Low voltage test mode effectively protects DUT
WhatsAppMeanwhile it is the achievement of Tonghui after years of efforts and research in the passive component testing field TH2822 series apply the ultra low power consumption design and high density SMD assembly techniques and can simultaneously display primary and secondary parameters on a LCD display with backlight
WhatsAppBrief Introduction TH1941 4 1/2 digit true RMS digital multimeter and TH1942 50 000 count digital multimeter are voltage current resistance tester with multi functions and low instrument can stably perform measurement at high speed as several times as competitive instruments in this class
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