AIP2516 Series DC Resistance Tester

AIP2516 DC Resistance Tester provides 0.05% accuracy and 0.1μΩ–20MΩ measurement range for resistors, coils, contacts, PCB circuits and components.

Key Features

Technology

Specification

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Key Features

■ 480×272 True Color TFT Display.

■ Basic measurement accuracy: 0.05%.

■ Reading depth: Up to 300,000 digits; Minimum resistance resolution: 0.1mW.

■ High-speed measurement: Fastest sampling rate 40 times/second (150 times/second customizable).

■ Test device protection modes: Normal current/Low current/Pulse current.

■ Temperature measurement and display function.

■ Temperature compensation function and NTC thermistor compensation function.

■ Configurable data acquisition function (sequence test mode).

■ Wide measurement range: 0.1 mW~20MW.

■ Maximum 10 measurement ranges, manual or automatic mode.

■ Multi-level sorting comparator (4 pass/fail levels, upper limit, lower limit).

■ File number display and file counting function.

■ Panel PASS/FAIL comparison indicator and configurable alarm function.

■ Simple large character measurement display, convenient Easy operation mode.

■ Abundant communication interfaces:RS232C/USB-CDC/USB-TMC/HANDLER.

■ Optional Chinese/English user interface with multiple display styles.

■ USB storage function: Data logging/screen snapshots/measurement settings.

■ Supports USB flash drive firmware upgrades.

■ Real-time clock display.

■ Parameter saving and retrieval: All parameters are saved instantly and are not lost when the power is off. It supports the storage and retrieval of 100 internal groups and 500 external groups.

Technology

■ High-Accuracy, Wide-Range Measurement: Covers a wide resistance measurement range from 0.1 μΩ to 20 MΩ, with basic measurement accuracy of up to 0.05% and up to 6-digit display resolution, meeting precision testing requirements for low, medium, and high resistance.

■ High-Performance Processing and Clear Display: Equipped with a 32-bit ARM processor and high-density SMD technology, featuring a 4.3-inch true-color TFT LCD for clear measurement display and intuitive, convenient operation.

■ High-Speed Measurement with Automatic Ranging: Supports fast automatic ranging technology with a maximum sampling rate of 40 measurements/second, making it suitable for rapid inspection and high-volume production line testing.

■ Temperature Measurement and Compensation: Supports temperature measurement, temperature compensation, and NTC thermistor compensation, improving measurement stability under varying temperature conditions.

■ Comprehensive Device Protection: Provides normal-current, low-current, and pulse-current test modes, together with back-EMF protection, helping ensure safe and reliable testing of different types of devices.

■ Noise Suppression for High-Resistance Measurement： Incorporates advanced noise suppression technology for high-resistance measurements, helping improve measurement stability and reliability across a wide resistance range.

■ Flexible Data Acquisition and Storage: Supports PC-free data acquisition and USB storage for test data logging, screen snapshots, test configuration storage, and firmware upgrades.

■ Multi-Bin Sorting and Automation InterfaceFeatures a comprehensive comparator and HANDLER interface, supporting multi-bin sorting and PASS/FAIL judgment for automated production-line testing and quality inspection.

■ Rich Communication Interfaces: Provides RS232C, USB-CDC, USB-TMC, and HANDLER interfaces for convenient communication with external equipment and integration into automated test systems.

■ Versatile Testing Applications: Suitable for testing resistors, coil and wire resistance, contact resistance of terminals and connectors, PCB traces, and plated-through holes, supporting laboratory testing, R&D analysis, production-line testing, automatic sorting, and data acquisition.

Specification

General Specifications

Temperature & Humidity		0 °°C - 40 °°C, £90%RH
Power requirements	Voltage	198V - 242V
	Frequency	47.5Hz - 63Hz
Power consumption		≤ 20 VA
Dimensions (W×H×D)		280 mm × 88 mm × 320 mm
Weight		Approximately 2.5kg

Instrument accessories

Four-terminal Kelvin test cable

Technical Specifications

Model	AIP 2516		AIP 2516A		AIP 2516B
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Monitor	4.3-inch true-color TFT LCD screen with a resolution of 480*272.
Display digits	300,000 characters (maximum 6 digits)				30,000 characters (maximum 5 digits)
Full screen	Supports Easy -to-use operation and parameter display
Measurement performance
Basic accuracy	0.05%
Measurement range	0.1 μΩ~20 MΩ		1 μΩ~3MΩ		1 μΩ~30kΩ
Resistance range	Resolution	Accuracy Rd%+FS%	Resolution	Accuracy Rd%+FS%	Resolution	Accuracy Rd%+FS%
30mΩ	0.1μΩ	0.1 + 0.015	--	--	1μΩ	0.10 + 0.020
300mΩ	1μΩ	0.05 + 0.008	1μΩ	0.05 + 0.008	10μΩ	0.08 + 0.010
3Ω	10μΩ	0.05 + 0.003	10μΩ	0.05 + 0.003	100μΩ	0.05 + 0.005
30Ω	0.1mΩ	0.05 + 0.003	100μΩ	0.05 + 0.003	1mΩ	0.05 + 0.005
300Ω	1mΩ	0.05 + 0.003	1mΩ	0.05 + 0.003	10mΩ	0.05 + 0.005
3kΩ	10mΩ	0.05 + 0.003	10mΩ	0.05 + 0.003	100mΩ	0.05 + 0.005
30kΩ	100mΩ	0.05 + 0.005	100mΩ	0.05 + 0.005	1Ω	0.08+ 0.008
300kΩ	1Ω	0.05 + 0.008	1Ω	0.05 + 0.008	--	--
3MΩ	10Ω	0.10 + 0.010	10Ω	0.05 + 0.010	--	--
20MΩ	100Ω	0.20 + 0.0125	--	--	--	--
Range mode	Automatic, Manual
Test end	Four-wire, shielded
Measurement time	Fast: 25ms / Medium: 50ms / Slow: 250ms Customizable measurement time as fast as 6.25ms				Fast: 33ms / Medium: 66ms / Slow: 333ms Customizable 16.7ms measurement time
Processing time	Typical time for calculation and data display: 4ms
Clear	Short circuit clear				Short circuit clear
Current mode	Normal, low current, pulse current		Normal, low current		Normal, low current
Triggering method	Internal, manual, external, bus				Internal, manual, bus
Average number of times	1 ~255
Measurement function
Temperature measurement	Have		Options		Options
Temperature compensation	Standard temperature coefficient, NTC thermistor		Options		Options
Sequence acquisition	Have		Options		None
Sorting	LO/BIN1/BIN2/BIN3/BIN4/HI				LO/IN/HI
limit	4 levels, absolute value, percentage, tolerance/sequential mode				Level 1, Absolute Value, Percentage
Compare output	LCD display/LED indicator/sound Handler output signals: BIN1 ~, BIN4, GO, NG, LO, HI, EOM, IDX				LCD display/LED indicator/sound
Interface
Handler	Have				Options
RS232C	Have				Have
USB	USB-CDC/USB-TMC
USB flash drive storage	Data logging/screenshots/configuration files/firmware upgrades
Parameter saving	100 sets inside, 500 sets outside