YR1035+ NiMH Cadmium Lead Acid on 100V Lithium Battery Internal Resistance

YR1035+ NiMH Cadmium Lead Acid on 100V Lithium Battery Internal Resistance Tester 18650 Internal Resistance Performance Test

YR1035+ battery internal resistance tester is a true four-wire internal resistance tester, which can measure the internal resistance and voltage at the same time. It can also be used to measure the resistance. The measurement results are displayed on the same screen. This product is suitable for battery configuration, battery performance testing, battery screening and other aspects.The machine structure exquisite, easy to carry, is your ideal electrician, electronic testing machine.

Safety instructions

The machine shall not input DC voltage greater than 100V. No AC voltage can be input under any conditions. MicroUSB port is used for charging and 4.5V-5.5V voltage is input.

Precision specifications

Format of precision specification: ± ([degree percentage]+[minimum significant digit])

Range※ Maximum resolution Precision display mode

20mΩ 0.01mΩ 0.7%+7 22.00m Ω

200mΩ 0.1m Ω 0.5%+5 220.0 m Ω

2Ω 1m Ω 0.5%+5 2.200 Ω

20Ω 10mΩ 0.5%+5 22.00 Ω

200Ω 0.1Ω 0.6%+5 220.0 Ω

※The range of gear range is 5%-95%, and the error may be greater than the above precision if the range is not within this range (le than 5% range, or greater than 95% range).

Voltage measurement: ±(% reading +% range)

Range Maximum resolution Precision display mode

1V 0.00001V 0.15+0.015 .99999V

10V 0.0001V 0.15+0.010 9.9999V

100V 0.001V 0.15+0.015 99.999V

Positive and negative symmetry error ±(0.012% +5 words)

Temperature Drift 100ppm/℃ within normal service temperature (10℃-40℃)

General technical indicators

Maximum voltage between any terminals: 100V

Display: Internal resistance number: 2,000 count voltage number: 99,999 count

updated 4 times per second

Temperature: Working: 10 ℃-40 ℃, storage:-20 ℃-60 ℃ internal resistance temperature

coefficient: 0.1 * (specified accuracy)/℃(28℃)

Battery type: 3.7V 2000mAh 18650

Power consumption: