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KWS-DC200 0-200V 0-100A DCデジタルディスプレイ電圧・電流計カラースクリーン電源温度テスタータイマー

5.01855
50A 100A 10A
$9.99 /$12.19
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    >>>Manual: Click here to open<<<


    Package Included:


    1 x 0-200V 0-100A DC Digital Display Voltage and Current Meter

    1 x 10A/50A/100A Internal shunt

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    KWS-DC200 0-200V 0-100A DCデジタルディスプレイ電圧・電流計カラースクリーン電源温度テスタータイマー

    KWS-DC200 0-200V 0-100A DCデジタルディスプレイ電圧・電流計カラースクリーン電源温度テスタータイマー

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    • JOZE VIP5
      SI
      11/01/2021

      Paket je prišel rahlo poškodovan, vendar merilni inštrument je brezhiben in deluje odlično. Napetost kaže zelo natančno, napetost, pa bo potrebno naravnati na pravi rezultat. Priporočam nakup, zelo kvalitetna izdelava.

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    • BG343834161 VIP2
      PL
      12/11/2021

      KWS DC200 10A arrived undamaged. The instruction manual shows how to connect with the power supply from the same source
      what and load. There is a warning there: Don't connetct thin black wire. On the case they show to connect a thin black wire to a thick black wire. So against my own warning. Such connection as on the sticker on the back of the meter in similar designs of voltmeters -ammeters causes their damage. The topic is known and described on the Internet. KEWEISI manufacturer which is correct? I didn't risk damaging it. I connected according to the attached instructions, and not according to the diagram from the housing. It works. Maybe someone was checking it. Write in the comments. Maybe Banggood will find out with the manufacturer where such a discrepancy in the schemes is and give it on the item's page. Another note. The specification gives a supply voltage from 8V to 120V. My copy starts the display only from 14.40V, regardless of the power supply from one or two sources. Below 14.4V, the display (photo) goes out. How do you have in your copies? The measurement error is small (photo), so it's probably not a matter of calibration.

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      • 0
        Q: What is the 2 pin connector on the bottom edge? Right below the "KWS-DC200"?
        A:
        I think it is the temperature probe, I'll check when I get home!
        Answered by Cripskillz on 31/12/2020Helpful (0)
      • 0
        Q: so The Ah and Wh is that like a watt meter that Count up or is it just to tell how much it has used in 1 hour
        A:
        It is time dependant and not the instantaneous current or power extrapolated to 1 HR.
        Answered by FondofBlondes on 09/05/2022Helpful (0)
      • 0
        Q: Can display be turned off ? Thanks.
        A:
        No, the display cannot be turned off.
        Answered by JOZE on 21/05/2021Helpful (0)
      • 0
        Q: Is temperature probe included? I did not receive one? Where can I get one?
        A:
        YES
        Answered by The seller on 27/01/2021Helpful (0)
      • 0
        Q: how do I see consumed mag? if i press button it only switches between Wh and pf.
        A:
        http://myosuploads3.banggood.com/products/20201105/20201105023422KWS-DC200.pdf
        Answered by The seller on 27/03/2021Helpful (0)
      • 0
        Q: I use in diy bench30vdc20 amp power supply?
        A:
        I will buy when I receive my salary, do you understand? Now I don't have money because I'm spending a lot here at home, but I put it on the list so that when I can, I will buy. Thank you very much.
        Answered by JacksonPintoMaia on 31/03/2024Helpful (0)
      • 0
        Q: will this display temperature in fahrenheit?
        A:
        No,the temperature can only be displayed in Celsius.
        Answered by Hubi-Dirk on 17/06/2023Helpful (0)
      • 0
        Q: what is the yellow wire used for?
        A:
        estou esperando a hora certa para comprar
        Answered by BG622444133 on 16/01/2024Helpful (0)
      • 0
        Q: hi does the displayed current show a minus for charging direction?
        A:
        I didn't receive it yet
        Answered by BG103243584 on 16/09/2024Helpful (0)
      • 0
        Q: can the shunt also be included in the plus line with the 100a version? if so, do you have a schematic for that?
        A:
        Digram is included with this item. You can refer to that.
        Answered by vrk0206 on 11/10/2023Helpful (0)
      • 0
        Q: Does the cumulative usage (bottom right) add AND subtract energy coming in as well as going out?
        A:
        No, only outgoing.
        Answered by nigerblack on 04/12/2023Helpful (0)
      • 0
        Q: Does it come pre calibrated to fit the chosen shunt (100A in my case)? What is the minimum load measured? Ex: 100A=75mV across the shunt. Will a load of 1W, less than 0.075mV across shunt be measured? As of now I don't get a load reading at all *sigh*, just voltage and temp.
        A:
        sorry, unfortunately the meter is set to read between 7 to 120 Volts. you must increase the voltage for the meter to give you a reading.
        Answered by ChrisDorasamy on 28/03/2022Helpful (0)
      • 0
        Q: serve para testar a capacidade das baterias 18650?
        A:
        At most voltage delivery only
        Answered by Alehjk on 27/09/2021Helpful (0)
      • 0
        Q: Can I install a 300 Shunt and also calibrate it to a right value ?
        A:
        yes
        Answered by Alehjk on 10/09/2021Helpful (0)
      • 0
        Q: why with mine ( KWS-DC 200 ) the wh stop at 19999? I have to reset it all the time, thanks.
        A:
        It is recommended to check the wiring.
        Answered by Remigate on 09/07/2023Helpful (0)
      • 0
        Q: Will this device count both up and down? If connected to a battery? will it count Ah and - or just count upwards regardelss if the battery is charging or discarging?
        A:
        Hi, I use this device on input of solar inverter. I dont test on batery count. Best tip, I tested next week.
        Answered by Doctor on 02/02/2023Helpful (0)
      • 0
        Q: Can I use this on my mobility scooter with 2 x 80 amp Lithium batteries ? I like to see the state of my batteries to controll my eventuell distance I have left . Thank you
        A:
        Intheory, yes. The precise wiring you'll need to achieve this I can't speculate on without knowing more of your scooter. Worst case is you'd need one per battery.
        Answered by BG161213372 on 13/04/2023Helpful (0)
      • 0
        Q: I want to store the readings obtained by HX711 of a continuously variable weight. Which tool (with USB interface and Win processing software) do you recommend? Thank you
        A:
        Recommended reference manual: http://myosuploads3.banggood.com/products/20201105/20201105023422KWS-DC200.pdf
        Answered by The seller on 03/01/2022Helpful (0)
      • 0
        Q: Are the characteristics of the product in Romanian?
        A:
        Idk what you asking. Please speak english
        Answered by pifa92 on 15/11/2021Helpful (0)
      • 0
        Q: internal or external shunt
        A:
        The description tells us that this device has an internal shunt.
        Answered by BG124644135 on 18/06/2023Helpful (0)
      • 0
        Q: Is the current measured in one direction only. Eg: charging or discharging.
        A:
        One direction only. ie no negative
        Answered by PeterB on 04/03/2022Helpful (0)
      • 0
        Q: it's supposed to say, " consumed mah/ah” it autocorrected.
        A:
        thanks for your feedback.
        Answered by Bruce on 27/03/2021Helpful (0)
      • 0
        Q: Hi, does it have a standby mode and what is the power consumption (standby/work) on a 12V source. Does ist count ingoing and outgoing current (+/-) and allow monitoring battery energy ? Thanks in advance. Greetings, Laurent
        A:
        I measured 26 mA and I am sure most of it is to power the display.
        Answered by FondofBlondes on 09/05/2022Helpful (0)
      • 0
        Q: User manual link dont works .
        A:
        After I click it, it opens. http://myosuploads3.banggood.com/products/20201105/20201105023422KWS-DC200.pdf
        Answered by Talismanwas on 30/11/2020Helpful (0)

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