EEVblog 1734 - Uni-T UT892 2000V High Voltage Multimeter TESTED скачать в хорошем качестве

EEVblog 1734 - Uni-T UT892 2000V High Voltage Multimeter TESTED

The Uni-T UT892 High Voltage Multimeter is unusually rated to 2000V! Teardown and testing time, is it any good? 00:00 - Uni-T UT892 2000V High Voltage Multimeter 02:39 - Unboxing 03:40 - FAIL right off the bat! Probes matter. 05:53 - Teardown 08:06 - Where's the MOV's? 09:07 - The case design leaves a lot to be desired 09:23 - PCB switch contact side 09:44 - Houston, we have a clearance problem. 11:20 - It's going in unprotected 13:08 - The case sucks 13:56 - High Voltage testing within range 15:15 - What's up with this NCV tester? 16:48 - Do we care about the autoranging and continuity tester at this point? 17:35 - 2500V test 19:05 - 5000V test! 21:03 - Inspection + chipset 21:26 - 5000V test again with cover off 22:20 - What a surprise! It failed exactly where I said it would. 23:25 - Proper high voltage design 24:50 - Conclusion Forum: https://www.eevblog.com/forum/blog/ee... Web Site: http://www.eevblog.com Hardware Store: https://eevblog.store/ Merch Store: https://eevblog.dashery.com/ If you find my videos useful you may consider supporting the EEVblog on Patreon:   / eevblog   Other channels: EEVblog2:    / eevblog2   EEVdiscover:    / eevdiscover   #ElectronicsCreators #Multimeter #highvoltage