XPR3SS Taxnele 100A Three Phase SYN ASYNC Voltmeter Adjustable Over Under Voltage Current Limit Protection Voltage & Amp Meter Phase Loss, Surge Protector (TVPS3-100AS, corded_electric, White)

This device comes with the provision of setting default protection values ​​as per the requirement. Which can also be changed as per the requirement. This device has the option of two working modes ASYNC and SYNC which can be activated by going to the settings as per the requirement. This device provides strong protection against over-voltage, under-voltage and overcurrent in addition to surge protection, whose rating is adjustable and can be changed by the user as per his requirement. Its display is quite large and clearly visible. A manual related to the settings is also provided with the device, which is very helpful in adjusting and understanding the device. Its price is quite low compared to other devices with similar features, so it can be considered as a good purchase.

Very useful product to secure home appliances

I have been using it for a while already and it’s working well!

The media could not be loaded. Taxnele 100AS ( model TVPS3-100AS) from XPR3SS is really a good useful device to protect against over voltage and current hikes for 3 phase connections at homes with erratic power fluctuations. I set it up in Async mode for protecting the 3 phases individually in homes, which is the only real change required from factory setup of SYN setting. Household LOAD wires is to be connected to the 4 OUT leads on top of device and IN leads to be connected to isolator/MCB output ( incoming power). Support through email is good and got extended warranty by sending mail for registration. The user manual is quite handy but could do with some improvement about LED status and color indicators for different operating and fault conditions & wiring diagram to be updated. Overall a great product and will order one more during next Amazon prime sale next week.

Why did you pick this product vs others?:It works as expected.Resonable PriceQuality and Service.

Best product.... dont it's job perfectly... Go for it blindly

The media could not be loaded. Pros:- Does the job of voltage control (adjustable and easy to adjust). I have set High Voltage cut-off at 255 and recovery at 250; whereas I have set low voltage cut-off at 210 and recovery at 215.- The display is just adequate. Not overly bright and is not dull looking. Display shows both voltage and current.- The terminals are strong and holds 6 Sq mm wire easily.- The price offered by the seller is fair when comparing similar Voltage Protection relays (63AMP) on Amazon.- Seller XPR3SS has high rating - I presume they would honor warranty in case of any issues.Cons:- Does not measure ampere less than 0.5 ie., for a 240V supply, if your consumption at the time is 119 watts, then the display does not show the current (it just shows "0"). For me such precision was not important as I only wanted the device to cut off for high and low voltage.Actual voltage fluctuation scenario video uploaded for ease of understanding its working.

It's a must have product for home to protect from sudden over and low voltage