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MEWOI-ZC2516C low resistance tester (temperature compensation)
Description
Brief introduction
| The ZC2516C series intelligent low resistance tester is dedicated to testing various resistances. The 24-bit color 4.3-inch color LCD screen with touch function has a refreshing interface and convenient operation; the highest resistance measurement accuracy of 0.05% and the minimum resistance resolution of 1uΩ are suitable for Relay contact resistance, connector plug-in resistance, wire resistance, printed board circuit and solder hole resistance, etc.; its ultra-high-speed test speed and can output 3 levels of comparison result signals with different boundaries through the handler interface, which is convenient for automatic operation on the production line . |
Performance characteristics
Chinese and English optional operation interface The maximum sampling speed is about 20ms Maximum resistance accuracy: 0.05%, minimum resolution: 1uΩ Basic temperature accuracy: 0.2°C Multiple test function combinations such as R, LPR, T, etc. Low voltage mode test, effectively protect the DUT Temperature conversion function (△t), temperature compensation function (TC) Offset voltage compensation (OVC) User self-calibration function (0 ADJ) Statistics function, providing statistics such as Cpk, Cp, etc. Screen capture function, data logging function Simultaneously output 10 file comparison results (over limit, qualified and beep) The instrument operating software can be automatically upgraded via USB HOST Comply with LXIC standards HANDLER interface is used to realize online operation Support MODBUS protocol |
Technical index
Product number | ZC2516C | |||||||||
monitor | 24-bit 4.3-inch color LCD screen with touch function | |||||||||
Reading digits | 4 ½ digits | |||||||||
Resistance measurement range | 1uΩ～2MΩ | |||||||||
Resistance range | 20mΩ | 200mΩ | 2Ω | 20Ω | 200Ω | 2kΩ | 20kΩ | 200kΩ | 2MΩ | |
Current | 1A | 1A | 100mA | 10mA | 1mA | 100uA | 10uA | 1uA | ||
Basic accuracy of measurement | 0.1% | 0.05% | 0.2% | |||||||
Resistance measurement time | FAST：10ms；MED：25ms；SLOW1：115ms；SLOW2：455ms | |||||||||
Temperature measurement time | 100±10ms | |||||||||
Test terminal configuration | Four ends | |||||||||
Low voltage measurement | Open circuit voltage: ≤ 40mV Effective range: 2Ω, 20Ω, 200Ω, 2kΩ | |||||||||
Thermoelectric potential elimination | √ | |||||||||
Statistics function | Average, maximum, minimum, total standard deviation, sampling standard deviation, engineering capability index (dispersion Cp, bias CpK) | |||||||||
Save measurement settings | 30 groups | |||||||||
Temperature measurement | sensor：PT500 -10.0℃-99.9℃ | |||||||||
Analog input：0V-2V | ||||||||||
display：-99.9℃-999.9℃ | ||||||||||
Other functions | Temperature compensation function, temperature conversion function | |||||||||
Comparators | Signal output | HI/IN/LO | ||||||||
Beep | Tweet mode：OFF，IN，HI/LO | |||||||||
Limit setting method | 3 gears, absolute upper/lower limit, percentage upper and lower limit + nominal value | |||||||||
Interface configuration | USB DEVICE、USB HOST、RS232C、HANDLER | |||||||||
