Ship to United Kingdom , USD
Top Positive Review for %s on Banggood, Shop best %s with lowest price on Banggood. Browse most helpful positive review for %s before you buy., rc toys, fun sports, fashion, popular electronics
samtree 07/06/2020
I bought these two for my stock, as it is an excellent measuring instrument. For details see my previous review on 2020-04-05. Small tip of advice: the two current cables (red and black) are not as thick as they look (it is the insulation that is thick, not the cable core). I measured them, and the resistance of each one is about 10 mOhms. For a 5A current, the thermal loss on each cable is about 0.25 Watts, but at 10A, it goes as high as 1 Watt. So, if you intend to use this instrument for measuring currents higher than 5A and for long periods of time, either cut these cables as short as possible, or replace them with a thicker cable (1.5 mm2 or more). Well done Banggood. 5/5. Thank you!
2
Comments
Submit
Satisfaction Survey

Download APP to get an exclusive 10% off coupon