Electronic measuring instruments

TR2516C Series

DC low resistance tester.

TR2516C+ Economical LCD Low Resistance Tester is a high-precision, easy-to-operate, and affordable resistance testing instrument, using a 4.3-inch 24-bit true color LCD screen, with high-definition and high-resolution display, optional operation interface in Chinese and English, intelligent telescopic menu, simplifying parameter setting, soft switch function makes its operation more convenient, the maximum sampling rate is about 50 times/second, the highest resistance accuracy is 0.05%, and the minimum resolution reaches 1U2. At the same time, it also has a user self-calibration function to ensure the accuracy of the measurement.

Features:
• 4.3-inch 24-bit true color LCD screen, 480X272 resolution
• Optional operation interface in Chinese and English
• Intelligently retractable menu parameters are easier to set
• The maximum sampling rate is about 50 times/second
• Maximum resistance accuracy: 0.05%, minimum resolution: 1uΩ
• User self-calibration function (0 ADJ)
• Statistical function, provide Cpk, Cp and other statistics
• Screenshot function, data logging and parameter saving function
• Simultaneous output of 3 gear comparison results (overrun, pass and signal)

True Color LCD

The DC low resistance tester is equipped with a 4.3-inch 24-bit true color LCD screen. The high-definition resolution of 480 × 272 brings exquisite display effect. The test data, curve trend and status identification are displayed in distinct colors. The values are clear and easy to read, and the status is clear at a glance. True color display makes the interface level clearer, and the operation menu, parameter setting and measurement results are partitioned clearly.

statistical function

The DC low resistance tester has built-in comprehensive statistical function, which can automatically calculate the average, maximum and minimum values of batch test data and visually present the data distribution range. The total standard deviation and sampling standard deviation are used to accurately quantify the dispersion of data, and the engineering capability index (dispersion Cp, bias CpK) is matched to scientifically evaluate the stability and quality consistency of the production process.

4 end test high precision

The DC low resistance tester adopts a 5-core aviation plug, and the multi-contact tight engagement design is matched with an anti-loose buckle to ensure the continuous and stable conduction of the test loop. At the same time, relying on the 4 end test principle, the current transmission and voltage detection paths are separated to completely avoid the interference of wire impedance and contact resistance. The double guarantee makes the measurement accuracy of milliohm low resistance more reliable and provides solid support for high-precision test requirements.

User self-calibration function

The DC low resistance tester has its own user self-calibration function and is easy to operate: only by short-circuiting the test clamp to the clamp, the instrument will intelligently capture the inherent interference values such as wire resistance and contact impedance in the current circuit and automatically incorporate them into the compensation reference.

Attachment

The DC low resistance tester comes standard with practical accessories: RS232C serial port line can be quickly connected to the computer to realize real-time data transmission and batch recording, and is convenient for data analysis and management; The low resistance test line at the 4 end adopts a separate current/voltage path design to accurately capture the real resistance of the measured object with the instrument. The three-hole universal AC power cord is adapted to various power supply scenarios to ensure stable power supply.

ModelTR2516C+TR2516C
Display

24-bit color; RGB true color TFTLCD display with a resolution of 480x272

Number of digits

4½ Bit

Resistance measurement range

1µΩ~2KΩ

Resistance range

20mΩ / 200mΩ / 2Ω / 2Ω

200Ω / 2KΩ / 20KΩ

Measurement accuracy

0.05% (see instruction manual for details)

Resistance measurement time

FAST:10ms、MED:24ms、SLOW1:110ms、SLOW2:450ms

Measurement section configuration

Four ends

Statistical functions

Mean, Maximum, Minimum, Total Standard Deviation, Sampling Standard Deviation Engineering Capability Index (Dispersion Cp, Bias Cpk)

Measurement settings
Parameters are saved

30 Groups

Compare

Signal output: HI/IN/LO Signal: Tweet Mode: OFF, IN, HI/LO Limit Setting Mode: 3 gears, absolute value upper/lower limit, percentage upper and lower limit + nominal value

Interface configuration

USB DEVICE、USB HOST、RS232、HANDLER

USB DEVICE、USB HOST、RS232
Annex

Power cord, four-terminal low-resistance test lead

Weight

Approximately 3.6Kg

Dimensions

230X105X290mm

There are currently no application cases available

There are currently no films available

Customer
Customer service

contact information

Suzhou

address:Building 9, No. 269, Xinfeng Road, Xukou Town, Wuzhong District, Suzhou, China

Telephone:0512-66559708

Technical support

If you have any other questions, you can contact us by email

Contact Email

marketing@tronovo.com