TOMZN Automatic Voltage Current Protector Socket AC 110V 220V Adjustable 16A Power Surge Protector EU Plug Socket TOSVA-16
Description
- High-concerned chemical: None
- Type: Voltage protector
- Model Number: TOSVA-16
- is_customized: Yes
- Brand Name: TOMZN
- Is Smart Device: No
- Origin: Mainland China
- Certification: CE
Functions:
1.Over-voltage protection
2.Under-voltage protection
3.Over-current protection
4.Automatic recovery
5.Voltage display(voltage measurement)
6.Current display (current measurement)
7. Voltage calibration: Voltage +-9.5% adjustable.
8. Restore factory settings: press the down button for more than 12s
9. Fault inquiry: Press the UP button from more than 12S
Product Parameters:
1.Model number:TOSVA-16
2.Power supply:90-300VAC 50/60Hz
3.Max.Loading power: 1~16A Adjustable(default:16A)
4.Over-voltage protection value range:100V~300~OFF(default:270V)
Over-voltage recovery voltage range: 95V–295V(default:265V)
Over-voltage protection action time:0.1s~30s(default value:0.5s)
Over-voltage recovery delay time:1s~500s(default:30s)
5.Under-voltage protection value range:80V–210V –OFF(default:170V)
Under-voltage recovery voltage range:85V–215V (default:175V)
Under-voltage protection action time:0.1s~30s(default:0.5s)
Under-voltage recovery delay time:1s~500s(default:30s)
6.Over-current adjustment range:1-16A (default:16A)
Over-current action range:0.1~30 second (default:0.5s)
Over-current recovery delay time:1s~500s(default:30s)
7.Power-on delay time:1s~500s(default:10s)
8.Power consumption : <2W
9.Electric machinery life : 100,000 times
Additional information
| Rated Current | EU Plug 16A |
|---|---|
| High-concerned chemical | None |
| Type | Voltage protector |
| Model Number | TOSVA-16 |
| is_customized | Yes |
| Brand Name | TOMZN |
| Is Smart Device | No |
| Origin | Mainland China |
| Certification | CE |
8 reviews for TOMZN Automatic Voltage Current Protector Socket AC 110V 220V Adjustable 16A Power Surge Protector EU Plug Socket TOSVA-16
Vendor Information
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AliExpress Shopper (verified owner) –
The shipment arrived quickly and in excellent condition. Detailed instructions are included in the box. The outlet works great and the voltage measurement is accurate.
A***v (verified owner) –
Very fast delivery by Ukrposhta in 2 weeks.
The relays look and feel high-quality. Settings via holding the “set” button.
Adjusts relay disconnection at low voltage and high voltage, as well as the delay time for activation. There is also amperage protection.
The screen shows the current in the socket and the amperage consumed by the devices plugged in.
Satisfied 😎 🔝
AliExpress Shopper (verified owner) –
opened and received quickly, packaging was damaged but not critical for the device. done excellently, plastic quality is superb, set up in 2 minutes. we have such from 600 UAH.
V***o (verified owner) –
Sent to Ukraine in 12 days. Inside, the soldering is excellent.
The instructions are in English, but everything can be understood from the pictures. Perfect for the refrigerator. Looking at the relay inside, I wouldn’t operate the device if the load is over 1 kW. The voltage change is clearly cut off by LATR. I am satisfied with the purchase.
The type of product that starts working immediately!
AliExpress Shopper (verified owner) –
A bestseller on Ali for Ukraine.
Voltage protection relay for refrigerators and similar devices.
The price is $7 and there is an additional big discount with coins.
https://a.aliexpress.com/_EvHMXbW
I didn’t buy it for myself, but I liked it. Of course, for refrigerator protection it’s better to take a stabilizer, but it’s much more expensive and you also need a place to put it because a stabilizer is a big heavy box.
This relay is compact and inexpensive, so if you have to choose between no protection and a relay, this relay is the best choice.
I compared the voltage readings of the relay and my stabilizer, and they were approximately the same. Under load, it seems to correctly display amperes.
It’s unfortunate that factory settings need to be changed for more effective protection. The relay activation speed should be set to 0.1 seconds, and the relay activation after protection should be set to 500 seconds.
The instruction manual is included in English, but there is an Ukrainian version available online.
AliExpress Shopper (verified owner) –
An excellent device for protecting a refrigerator or other household appliance. Protection against overvoltage, undervoltage, and overcurrent. Calibration is possible.
Y***i (verified owner) –
Delivery to Zaporizhzhia in 10 days despite constant rocket attacks by the separatists in our beautiful country. The relay works normally. Factory calibration 2.0V, added another 0.5V calibration. Instructions are available, settings are simple and clear. Bought for 259 UAH with coins.
AliExpress Shopper (verified owner) –
I am buying this model for the second time. Very satisfied! Many settings! It is possible to separately adjust the stabilization time for both low and high voltage, which allows for correctly setting the shutdown time in case of voltage spikes for different types of devices. I recommend it!