Voltage and Current Protector

Voltage Current Protector

  Voltage and Current Protector,current and Voltage  protectors are mainly used to protect household appliances from damage in high voltage, low voltage, overcurrent and short circuit. At the same time, the leakage function can well protect people from electricity. We are a professional manufacturer of protectors in China. In the past 10 years, we have been researching and producing protector products.

Automatic reset overvoltage and undervoltage protector

    Automatic reset overvoltage and undervoltage protector:It is a product that combines overvoltage, undervoltage, phase loss, and zero loss protection functions. It uses a microcontroller to collect voltage and specify the operating voltage range. When the voltage exceeds the standard operating voltage, the protector quickly cuts off the power supply to prevent damage to household appliances. The protection process of the product is fully automatic, with overvoltage and undervoltage automatically cutting off the power supply, and normal voltage automatically closing the circuit

Automatic reset overvoltage and undervoltage protector JGGQ-63
3 phase 4 wire over and under voltage protector JGGQ-80
What is the maximum operating voltage of the overvoltage and undervoltage protector?

The maximum is that the Automatic reset overvoltage and undervoltage protector will not be damaged for a long time under AC400v conditions

How long does it take to close the circuit when the voltage is normal after a malfunction occurs?

When the voltage is normal, the product will close after 20 seconds, and this reset time can be customized

Digital display adjustable voltage and current protector

    Digital display adjustable voltage and current protector: It is a product that combines multiple protection functions such as overvoltage, undervoltage, overcurrent, undercurrent, short circuit, phase sequence, phase loss, zero loss protection, adjustable parameters, digital display, and electricity consumption display. Some products also integrate WiFi communication function, which allows direct control of product switches, parameter settings, and other operations through mobile phones

voltage protector for home
Digital display adjustable voltage and current protector JGIVS-63
Digital display adjustable voltage and current protector JGIV-63
3phase 4 wire current and voltage protector JGXL-63S-3P+N
Automatic reconnection energy metering protector
Automatic reconnection energy metering protector JGDL-63
Current-Limiting Fire Alarm Protector FHXL-63
3 phase 4 wire current limiting protector JGFH-125JS

We are committed to

  At ELEJG, we are committed to innovation and R&D in the field of low-voltage electrical systems, focusing on delivering high-quality low-voltage electrical solutions. We continuously advance technology to enhance the efficiency, reliability, and safety of our products, meeting the growing demands of global markets. We firmly believe that innovation is the core driver of industry development.

Corporate culture

Vision: To be a leading innovator in smart electronics, providing high-quality solutions that drive technological progress and ensure a safe, efficient electrical environment.

Mission: To serve society with professional technology, ensure safety through innovation, earn trust with quality, and add value to the industry.

Core Values: Innovation, Quality, Customer-first, Responsibility.

Corporate Spirit: Creating reliable products, focusing on intelligent technology, and exploring new industry paths.

Culture: People-oriented, win-win cooperation, continuous improvement.

Social Responsibility: Promoting environmental protection, electrical safety, and offering technical support and training.

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