مميزات خاصة

Wider measurement range: ±120V battery , 500 battery internal resistance measurement and can test more types of batteries, including lead-acid batteries, lithium batteries, nickel-cadmium batteries, alkaline batteries, etc.
6 Resistance Range Automatic Switching function, which can automatically adapt to the resistance range of different batteries, making it convenient for users to test.
3.2 Large-screen: it can display the main and secondary dual-digit readings at the same time, allowing users to understand the test results more clearly.
It has user self-calibration function to ensure high precision and accuracy of test results.
The device is equipped with a backlight display and LED flashlight lighting function, allowing users to operate easily in dim environments.

وصف

Features:
Powered by 1200mAH lithium battery, it is economical, environmentally friendly and practical, providing users with long-term use and convenience.

Specifications:
Internal Resistance Measurement:0.000m~500
Maximum Input:Cannot input AC
Measuring Current:50mA~50uA AC
Measurement Speed:3 times/second
Measure Signal Frequency:1KHz
Range Selection:Automatic/manual selection
Selection Of Internal Resistance Range:Automatic/manual selection
Autonomous Connection Optional:
Measuring Method:Four line Kelvin testing method
User Self Calibration:
Autonomous Factory Recovery:
Battery Selection Criteria:Lead acid batteries, lithium batteries, nickelcadmium batteries, alkaline batteries, etc
Screen And Size:55*57mm TN black and white screen(IR500)
55*57mm VA color screen(IR502)
Power Supply:3.7V lithium battery

Lighting Function:
Other Functions:Low detection, white backlight automatic

مرحبًا،

بحث

جهاز اختبار المقاومة، جهاز اختبار المقاومة الداخلية للبطارية IR502 0.000mΩ~500Ω عالي الدقة وقابل للمعايرة من حمض الرصاص والليثيوم القلوي

مميزات خاصة

وصف

منتجات شبيهه