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AVHzY UM25C Download Manuals Firmware PC software(18-6-13)

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 Russia

Post time: 13-06-2018 18:54:10
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PC software installation instruction and PC software download link:
https://www.mediafire.com/folder/q2b8h079hpywq/UM25

Buy now https://amzn.to/2uTCHhC

Telegram group  https://t.me/avhzy

  • Technical Parameter:
    Model :UM25C   (The default password '1234')
    Display screen: 1.44 Inch color LCD display
    Voltage Current measurement range: 4-24.000V, 0-5.0000A
    Voltage Current measurement resolution: 0.001V, 0.0001A
    Capacity accumulation Energy sccumulation rannge: 0-99999mAh, 0-99999mWh
    Voltage Current measurement accuracy: ±(0.5‰+2digits), ±(1‰+4digits)
    Time measuremen range: 0-99h59min59s
    Load impedance range: 0.8Ω-9999.9Ω
    Temperature range: -10℃~100℃/0℉~200℉ (±3℃/±6℉)
    Screen brightness setting: 0-5 levels
    Auto screen off time: 0-9mins
    Voltage Current graphing range: 0-24.000V, 0-5.0000A
    Refresh rate: 2Hz
    Quick charge recognition mode: QC2.0、QC3.0、APPLE 2.4A/2.1A/ 1A/0.5A、Android DCP、SAMSUNG
    Size: 71.2mmx30.5mmx12.4mm

  • Note:
    1.UM25C is conmmunication version by Bluetooth connection.
    2. PC software support PC window (Win 7 and above) and Phone Android (Android 5.0 and above, support 14 kinds language, chinese, english and Russia .... )
    3, User manual, PC software installation instruction and PC software and Android APP download
    link: forum.avhy.com
    4, For Android APP :
    A: APP only support android 5.0 and above . B: Allow APP to do in the background, not be cleaned.
    C: allow APP self-starting.
    D: Allow APP stay after screen locked, not be cleaned.
    E: for desktop, when you use the bluetooth adapter to make bluetooth connection, Please don’t use the adapter own driver, and use the windows system bluetooth driver, otherwise the module can’t make SSP series port communication. If you have installed the adaptor driver, you can uninstall it and unplug the adaptor, then plug in again, the system will install it automatically.

  • USB Load Module Feature:
    Work Voltage Current: 5V, 1A/2A
    Power: 10W-20W
    Resistance: 5 Ohm -2.5 Ohm Swithcable


PC software installation instruction and PC software download link:
https://www.mediafire.com/folder/q2b8h079hpywq/UM25
HTB1x6RpgJknBKNjSZKPq6x6OFXaQ.jpg
HTB1Rm3Utv5TBuNjSspcq6znGFXaW.jpg
HTB1deNrtUR1BeNjy0Fmq6z0wVXaP.jpg
HTB1aGNRtNWYBuNjy1zkq6xGGpXan.jpg
HTB1zMygwH5YBuNjSspoq6zeNFXa6.jpg



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Post time: 02-10-2018 01:22:43
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I just got my new UM25c and it does not give amp readings.
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 Author| Post time: 02-10-2018 06:06:22
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jjapers 02-10-2018 01:22
I just got my new UM25c and it does not give amp readings.

Hi!
Please check your email and we will send a new one for free after confirmation.
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Post time: 28-01-2019 14:21:45
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Hello,

I just got a UM25C, and it works very well when powered from a 5-volt source: male USB-A plug; micro USB port; USB-A to USB-C cable plugged into the USB-C port.  But, when I use a USB-C to USB-C cable to plug it directly into a USB-C power supply at 20V, it does not turn on.  How do I make that work?

Thank you.
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 China

Post time: 14-02-2019 22:19:44 From the mobile phone
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Hi friend  thank you for your message. because our UM25C don't support PD trigger, when you connect PD charger, don't connect PD load, our meter will not light . so you need to connect a load supporting PD

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Ah! Very nice. Thanks for the reply. Now I have a bunch of power supplies to test!  Details Reply Post time 26-02-2019 23:09
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Post time: 26-02-2019 23:09:23
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admin 14-02-2019 22:19
Hi friend  thank you for your message. because our UM25C don't support PD trigger, when you connect  ...

Ah!  Very nice.

Thanks for the reply.  Now I have a bunch of power supplies to test!
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