ST2516 Series Operation Manual
1
1)
Introduction to Instrument, Unpacking and
Installing
Thank you for your purchase and use of our products! This chapter will introduce the basic
instrument performance, which is followed by notes of unpacking and installing.
1.1
Introduction to Instrument
ST2516 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. The maximum 0.05%
accuracy and minimum
1 µΩ 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. For the
contact influence of the thermoelectricity on DUT, its elimination is achieved; especially when the
resistance changes with the temperature greatly, better test results will be achieved. With
statistic analysis function, the instrument can make statistic analysis for a large number of test
data.
ST2516 series is a powerful test tool for all kinds of resistor design, detection, quality control and
production. Automation on production lines can be greatly improved by the realization of
ultra-high test speed and the signal output of 3 compare results through HANDLER interface.
With multiple output data display, comparison mode and bin comparator, ST2516 series can meet
different test requirements of different resistor manufacturers. The prominent performance
makes the test results come up to IEC and IML standard.
1.2
Unpacking
Inspect the shipping container for damage after unpacking it. It is not recommended to power on
the instrument in the case of a damage container.
If the contents in the container do not conform to the packing list, notify us or your dealer.
1.3
Power Connection
1)
Power supply: 90V-125V, 190V-250V
2)
Power supply frequencies: 50Hz and 60Hz
3)
Power supply power range: ≤30VA
