2017年4月6日 · This device can be used to measure up to 1G ohm. It creates a high voltage (~400VDC) to measure. It can also be used to measure AC volts up to 500VAC.

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2025年2月13日 · Its features include a wide range of tests, including resistance, capacitance, and insulation, making it a versatile tool for any application. Whether you're a professional or a DIY enthusiast, this Tif IT990 Inuslation Tester is a great addition to your collection.

2019年4月19日 · PART 1 of 2After I made this video I removed that transistor, it reads as: C1384, could it be a 2SC1384?

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2015年4月9日 · Apparently Amprobe took over this line quite a few years ago, but they were no help in providing any information I'm looking for a copy of the manual. Looks like a decent …

2024年4月3日 · Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or …

2019年3月31日 · Your best bet might be to see if you can figure out who handles TIF instruments now and contact them directly. You can get a working one so cheap, it may not be worth putting any more money into this damaged one.

Buy TIF IT 990 Insulation Tester in Saint Charles, Missouri, United States, for US $32.49. TIF Instruments Inc. IT 990 Insulation Tester. TB55, 500V/1000M Requires 4, size C batteries Sold As Is.

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