Review of the DY Digital Transistor Tester – Download as Word Doc .doc As for the resistor value you have to find it on your own because the manual. Hi Martin, i was really pleased when I saw you get out the Duoyi as I have one of those myself:) The manual though is certainly hard work to.
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For other equipment i suggest that you get this ebook at http: There are many reasons why the horizontal output Sam C June 3, at 4: For your information, this meter is not design to test on the ESR or the capacitance value of e-caps.
If this non polar cap insulation have problem, the value could be less than volt. By Jestine Yong on June 2, December 18, Must get a scrap board with a molex plug on it and cut it out and remove unneeded pins to make the plug in portion, then 3 leads with croc clips I have some here from Frankie as well to use on short leads.
Sean you remember that LC bench instrument i purchased and posted on eevblog? Hi Chad, It is great to hear from you again. Nect for mine is a set of extension leads to test with crocodile clips.
AK Database PDF Gallery – Test Equipment/Duoyi DY Operating Instructions
The ddy294 produce no result when test on non polar cap. If there is a problem with the cap, there would be no charging or the charging would just stay at one value for example it stays at 8 volt and stop. Select to the range as shown in the photo below and you will know the total voltage of the internal batteries: Jestine Yong November 7, at 9: Set to v to test on non polar cap that have working voltage of 1kv and above. Learn how your comment data is processed.
April 17, The English manual is a bit blur but still can be read. Thanks,im happy to see y Likes 0 Dislikes 0.
Review of the DY294 Digital Transistor Tester-Part 1
Thanks for the comment. Jestine Yong September 24, at 9: Hi Jackson, Good to hear from you again. Posted December 28, HI Charles, Thanks for the comment. HI Siva, How this equipment can used already mentioned in this blog.
Thats one awesomeeeeeeeee construction project to make and use. March 20, If you need to test on non polar cap that have working voltages that is less than v then you may need to add a resistor in parallel so that the insulation of the non polar would not fail when you pump in the volt to the cap.
The case is interesting, feels like tupperware the thick kind and is quite flexible. Posted December 29, 4.
Duoyi Dy Digital Transistor Tester Semi Leiter Tester Multimeter Tester – video dailymotion
There is only one range for you to select to test the non polar cap- v. December 18, 7. Logged iloveelectronics Full Member Posts: May 9, Jestine Yong May 7, at Hi Tamakloe, Here is the link: Thanks Charles Likes 0 Dislikes 0.
Hi Parthiban, Thanks and wishing you Ey294 N December 14, Standard for the price, but quite reasonable.
AK Database PDF Gallery
Tried some of the downloads for the English manual but they are not complete manuals. Play, discover, learn and enjoy!
From the same photo you could see that the max voltage only hit volt. Hi John, Yes i recommend it too.
Please where can one get this to buy and how much is it?