OBGQ-3S phase failure phase sequence protector

◎Overview

The WlFl 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 Belling 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.

◎Technical Parameter

Rated voltage:220V Rated   current:63A

Rated    frequency:50/60HZ

Inductive   load:6KW(motor   type)

Resistive   load:13KW(electric   lighting) Power   consumption:<2W

Environmental    temperature:25℃to    65℃

Environmental    humidity:<95%

Installation method:rail installation

Control mode:local manual/mobile remote

Parameter  setting:Overvoltage  range(240V-300V),step  by  1V

Under  voltage  range(140V-200V),step  by  1V  Range  of  overcurrent values(1A-63A)Step   1A Leakage  value  range(10mA-100mA)step   1mA Delay value  range(1S-300S)Step  1

Display  accuracy:voltage  1V,current  0.1A

Leakage  1mA,electric  degree  0.1KW/h

◎ Installation size                   ◎Wiring diagram

◎Product Function

1.This product has an LCD backlight display,which displays realtime parameters suchas grid voltage,current,leakage,and electricty.The

product usesa high-precision metering chip specificall designed for State Grid Corporation of China,with24 bitADCnumerical sampling accuracy.

2.The on-ite setting protection functions include overvoltage,undervoltage,overcurent,leakage,delay,etc.The battery can be accumulated and reset tozero.Italso has the function of one click reset of factory settings in the setting menu.

3.The device can be remotely contrlled 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 "of".Parameter setings 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 orremaining available batteryis O,the device will automatically shutdown.Factory password(000)

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

7.Short press the setting button to quickly view thesetting parameters of the product,long presstheseting button for three seconds to enter  the setting program.Ifthereis continuous leakage,it will ot automatically lose and display OFE.Please check the circuit or equipment forleakage before use.