The other day I posted an article about how temperature affects a battery measurement because I wanted to find out how much that impact actually was.…
12 V lead-acid batteries can be replaced by 4 x 3 V Li-ion cells. But battery management systems (BMS) are installed in batteries like…
A very popular HIOKI instrument is the BT3554 battery tester. It’s a portable instrument designed primarily for maintenance purposes with voltage ranges up to 60V.Of…
Some time ago I posted an article about how temperature affects battery measurements. What I was curious about at the time was how much impact…
Whenever you visit a shopping center or cinema or basically any public building you might notice illuminated emergency exit signs telling you the way…
Phase shift correction in power analysis is like dancing a tango: it takes two – the power analyzer supporting the function as well as…
Measuring DC resistances is one of the functions pretty much every bench multimeter provides. Then why would you need a separate resistance meter? One…
Some time ago HIOKI created a short video in which we briefly compared hall-sensor based current sensors with fluxgate based sensors:https://youtu.be/OrmbFCCWrhIIn the video I…
In 1985 a team around Akira Yoshino from the Japanese Asahi Kasei Corporation finished the development of a lithium ion battery that allowed for commercial mass production and…
A widely used and very popular battery tester in the maintenance sector is HIOKI’s handheld BT3554. In less than three seconds it precisely measures the battery…
