1、Introduction

Adjustable Over Under Voltage Protector Digital Voltage Protector JGIV-63 series is a current limiting leakage type overvoltage and undervoltage protector, which includes overvoltage, undervoltage, short circuit, leakage, and comprehensive protectors. The product has the advantages of modularity, intelligence, and visualization.

All protection parameters such as overvoltage, undervoltage, and leakage protection can be set according to the power demand, ensuring that the protector can instantly cut off the power supply in case of overvoltage, undervoltage, short circuit, leakage, and other faults in the circuit, protecting the electrical equipment from damage.

This series of products has a compact structure, beautiful appearance, and standard rail installation. It is mainly suitable for household power distribution, school dormitories, rental houses, and other occasions.

2、Working conditions and parameters

2.1. The first normal power on will automatically close after a 1-second delay; The product will automatically disconnect within 1 second in the event of overvoltage, undervoltage, overcurrent, or leakage during the first power on;
2.2. Current protection parameters:
a. ≥ 1.0 times current, set range 1-120 seconds, default 10 seconds
b. ≥ 2 times the short-circuit current, 0.1 seconds to open the circuit
2.3. The ambient temperature should not exceed+40 ℃, not be lower than -5 ℃, and the average temperature over 24 hours should not exceed+35 ℃; At+40 ℃, the surrounding air humidity should not exceed 50%.
2.4. The sea level of the installation location shall not exceed 2000 meters.5. Pollution level III.6. There are no explosive hazardous media, no corrosive or insulating gases, and no conductive dust in the installation environment. There are also no areas affected by rain or snow.

3、Product settings

3.1. Settings button: Press and hold the settings button for 2 seconds to enter the settings mode. After entering the settings mode, press it once to enter the next settings menu;
3.2. Shift key: In the setting state, it is the digital shift function;
3.3. Data key: query the last fault information of the product, and change the parameters that need to be set when setting the status;
3.4. Reset button: When the first overcurrent or leakage occurs, the product will automatically close after a specified reset time delay. When the second overcurrent or leakage occurs, it must be manually confirmed that there is no fault in the circuit. After manually pressing the reset button, the product will close. When in the set state, press the reset button for 1 second to save and exit the set state,
Press and hold the reset button during real-time display to open the product, and press it again to close it.

5、Dimensions

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