说明

• EssentialSpecs: Voltage measurement 2~200V present two gears: 10mA, 1mA gear  Check small present can use 1mA gear, check 2.000A~2mA present adjustment management error <0.3%;  10mA gear can be utilizedto checkgiantpresent, and the check, 40.00A~0.02A present adjustment  management error is lower than 0.3%;  Timed growing older discharge, low voltage safety, over energysafety, over temperature safety, anti-reverse safetycapabilities. Clever speed-adjusting fan, the upper the temperature, the sooner the pace, and the warmth dissipation is managed stably

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