Product Introduction

WIFI intelligent reclosing protector is suitable for remote  control and multi person control in AC 50HZ and rated 220V  power lines. It can be set to turn on and off according to Beijing  time and is suitable for remote intelligent control of electrical  equipment in various environments, such as homes, schools,  enterprises, municipal engineering, street lights, farms, rental  houses, water pumps, underfloor heating, water heaters, etc.

PRODUCT FUNCTION

1. This product has an LCD backlight display, which displays real-time parameters such as grid voltage, current, leakage, and electricity. The product uses a high-precision metering chip specifically designed for State Grid Corporation of China, with 24 bit ADC numerical sampling accuracy.

2. The on-site setting protection functions include overvoltage, undervoltage, overcurrent, leakage, delay, etc. The battery can be accumulated and reset to zero. It also has the function of one click reset of factory settings in the setting menu.

3. The device can be remotely controlled to "turn on" and "turn off" within 30 meters through Bluetooth on a mobile phone without a network connection

4. The remote control protection switch must be in a networked state to achieve remote control "on" and "off". Parameter settings such as current, voltage, leakage current, and delay can be made through a mobile app, displaying real-time data on electricity consumption, voltage, current, leakage current, available electricity, and daily electricity statistics.

5. Enable and disable prepaid functions through the mobile app, support battery recharge and reset, password protection and modification settings. When the available battery or remaining available battery is 0, the device will automatically shut down. Factory password (0000)

6. Without the need for remote control, the device can also achieve automatic closing and protect against overvoltage, undervoltage, and leakage.

7. This product does not support automatic closing function after leakage protection. When the product experiences leakage protection disconnection (screen displays OFF), please immediately check and eliminate the leakage fault of the circuit or equipment, and then manually close it before normal use.

8. Short press the setting button on the product to quickly view the setting parameters, and long press the setting button for three seconds to enter the setting program.

Main parameters and technical performance

operational condition

1. Surrounding air temperature

Operating temperature: -25 ℃~+75 ℃; The average value within 24 hours shall not exceed+35 ℃.

2. Altitude

The altitude of the installation site shall not exceed 2000 meters.

3. Atmospheric conditions

a. When the ambient air temperature is+35 ℃, the relative humidity of the air does not exceed 50%, allowing for higher relative humidity at lower temperatures.

b. When the monthly average lowest temperature of the wettest month is+20 ℃, the monthly average relative The humidity should not exceed 90%, taking into account the occurrence of temperature changes in the product Surface condensation.

4. Pollution level

The pollution level used for the protector is level 3.

5. Installation category

Installation categories are II and III.

6. Installation conditions

a. The protector can be installed vertically or horizontally inside the cabinet, and special requirements require special ordering.

b. It should be installed in a medium without explosive hazards, and there should be no gas or conductive dust in the medium that can corrode metals and damage insulation.

c. It should be installed in a place without rain or snow invasion.

Wiring diagram

Product size