WDZR-X Handheld Transformer DC resistance tester

The handheld DC resistance tester has the characteristics of small size, light weight and large output current. The whole machine is controlled by a single-chip microcomputer, which automatically completes functions such as self-checking, data processing, and display. It also has functions such as automatic discharge and discharge sound alarm indication. The instrument has high measurement accuracy and simple operation, and can realize the rapid measurement of the DC resistance of the transformer.

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Product Details

Working power DC:	built-in 12.6V/4.8AH lithium battery (special power adapter)
Output current	5mA, 100mA, 300mA, 1A, 5A, 10A
Range (resistance range switching)
10A gear	0～0.1Ω
5A gear	2mΩ～1Ω
1A gear	30mΩ～6Ω
300mA gear	100mΩ～20Ω
100mA gear	300mΩ～60Ω
5mA gear	30Ω～20kΩ
Accuracy	±(0.2%RD+0.05%FS)
Minimum resolution	0.1μΩ
Display	Large color LCD screen, can be clearly displayed in sunlight
Working temperature	-10～40℃
Ambient humidity	≤80%RH, no condensation
Storage conditions	-20℃~50℃, ≤95%RH, no condensation
Volume Length	255mm × Width 150mm × Height 68mm
Host net weight	1Kg (including battery)

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