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Tonghui DC Resistance Meter TH2515

Tonghui DC Resistance Meter TH2515
2Pages

Catalog excerpts

F. ITH2515 DC Resistance Meter TH2515 Features ■ Maximum accuracy: 0.01% ■ Temperature accuracy: 0.1 °C ■ Minimum resolution: 0.1uQ (resistance) ■ Low-resistance test mode can effectively protect DUT ■ Multiple measurement combinations of R, LPR, T ■ 24 bits, 4.3-inch and 4-wire touch LCD screen ■ LCD resolution: 480x272 ■ Temperature compensation(TC) ■ Temperature conversion(At) ■ Maximum sampling rate: 100samps/sec ■ Offset voltage compensation (OVC) ■ Customer self-correction(0 ADJ) ■ Simultaneously output compare results of 10 bins (OVER, PASS and BEEP) ■ Statistics function: CpK, Cp ■ 30 groups of parameter files can be saved and loaded ■ Screen information can be stored on U-disk ■ Data save function brings convenience for saving measurement result ■ Automatically update operation software through USB HOST ■ Operation languages: Chinese and English ■ Intelligent detection for test state error ■ Flexible and convenient file operation system ■ Handler interface realizes on-line operation. ■ Interfaces such as RS232, USB HOST, USB Device and LAN are available and GPIB is optional. ■ Compatible with LXI C standard Specifications Specifications Brief Introduction ■ On the basis of rich experience in impedance test and wide market research, now Tonghui launches a new touch screen meter---TH2515 DC Resistance meter. TH2515, with elegant appearance, easy operation and excellent performance, is comparable to the most advanced products in the market. TH2515 adopts 32 bits CPU and high density SMD technology. 24 bits, 4.3-inch and touch LCD screen brings ease for your eyes and convenience to your operation. For the contact influence of the thermoelectricity on DUT, its elimination is achieved. The maximum 0.01% accuracy and minimum 0.1 ^Q resolution shore up its leading role in testing relay contact resistance, interconnecting resistance, conductor resistance, PCB resistance and welding-hole resistance. Temperature compensation and conversion functions make your tests be free from the effect of the environment temperature. The offset voltage compensation has effectively eliminated the electromotive force of the DUT and its contact potential difference. Automation on production lines can be greatly improved by the realization of ultra-high test speed and the signal output of 10 compare results through HANDLER interface. Providing 1 optional interface---GPIB and 4 standard ones— RS232C, USB HOST, USB Device and LAN, TH2515 is able to make data communication with PC and further realizes remote control.

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Measurement function Resistance measurement time FAST: 7ms; MED: 22ms; SLOW1: 102ms; SLOW2: 402ms Above data is correct when DISPLAY is OFF; When DISPLY is ON, 20ms should be added. Temperature measurement time Test terminal Average setup Zero clearing Range switch Trigger mode Power frequency selection Setting data storage Thermal electromotive force elimination Statistics function Measurement error detection Multipole connector Beep state Temperature measurement Internal, Manual, External, BUS v (avoid the interference of the power noise) AVG, MAX, MIN, OSD(Overall standard deviation),...

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Tonghui DC Resistance Meter TH2515 2Pages

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Tonghui DC Resistance Meter TH2515
2Pages