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Home > > > Kits

Customer Questions & AnswersAsk a question

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  • Q

    What is the max AC and DC voltage? I mean the voltage it is able to probe, not the voltage of the power supply. Are we able to probe 230V AC directly at mains power outlet or other other similar "high" voltages up to 1000 V like we can do with a regular Multimeter? Best Regards.

    By Cidi Rome Feb-06/2017 03:02:40

    A

    Hello Cidi,

    The Simple probe of the item can be used to watch the signal within 50V.

    If you use the BNC probe, then you can watch the signal within 400V.

    The oscillo probe can not be detected.

    You can use it to watch the waveform.


  • Q

    if i buy "Welding" i dont have to weld nothing?

    By tatiana Jul-06/2016 04:07:56

    A

    Hello,

    If you buy "Welding", the item a semi-finished products,it just welding some patch,you still need to welding some part by yourself.


  • Q

    I received this item as a kit of parts and not a preassembled unit. How can I get the described preassembled unit.

    By john matheson Jun-16/2016 04:06:57

    A

    Hello john,

    Thanks for your inquiry. Partial products still need you to weld by yourself, even though you've chosen WELDING. Have a nice day.

  • Q

    Why don't you send this item 'WELDING AS THE PICTURE' ? TWICE?

    By ilker May-06/2016 04:05:23

    A

    Hello ilker,

    Thanks for your inquiry. Partial products still need you to weld by yourself, even though you've chosen WELDING. Have a nice day.


  • Q

    Hello, What is the maximum DC & AC voltage?

    By andreas Apr-08/2016 10:04:27

    A

    Hi andreas,

    Thank you for your inquiry.Output Voltage: DC 9V.

  • Q

    Hi, The description of the DSO138 Upgraded 13803K DIY Digital Oscilloscope Kit says "WELDING AS THE PICTURE", and the picture shows a fully assembled kit. The description also says "● The kit has been welded, so you can use it directly without assembling". Is this correct? The description sounds like the item is a ready to use oscilloscope.

    By Ron Apr-04/2016 12:04:12

    A

    Hello Ron,

    Thank you for your inquiry,that is correct.Have a nice day.


  • Q

    Are the measuring cables included in this kit? Thanks

    By Ernst G. Mar-07/2016 12:03:17

    A

    Hello Ernst,

    Thank you for your inquiry,the measuring cables aren't included in this kit.Have a nice day.