Intelligent Universal Circuit Breaker Manufacturer

Applications and Features:
The CHGQ self-resetting overvoltage and undervoltage protector is designed for use in applications with single-phase AC voltages of 220V/380V, a frequency of 50Hz, and a rated operating current of 100A or less. It is primarily used in electrical circuits in offices, residences, and similar buildings. It quickly and reliably cuts off power during high-voltage surges and undervoltage events, protecting household appliances. It automatically restores power when the voltage returns to normal.

The CXCPS series intelligent control protection switch is a multifunctional, all-in-one device that integrates overload, short-circuit, and phase loss protection, along with motor control. This modular design integrates multiple functional components, including circuit breakers, contactors, and thermal relays, providing comprehensive protection and precise control of motors.

Key Features:

Multiple Protection Functions - Featuring core protection functions such as overload inverse-time protection, short-circuit instantaneous protection, and phase loss protection, it effectively prevents the risk of motor burnout.

Intelligent Control - Supports manual and automatic operation modes. Select models feature an LCD display and remote communication interface for convenient status monitoring and parameter adjustment.

High Reliability - Utilizing rapid arc extinguishing technology and high-precision protection algorithms, it ensures fast and accurate operation, minimizing false tripping.

Compact Structure - The integrated design saves installation space, simplifies wiring, and reduces system failure rates.

The CXCPS series is widely used in industrial equipment such as pumps, fans, compressors, and conveyors. It is particularly well-suited for harsh environments like those in metallurgy, petrochemicals, and mining. It significantly improves the safety and reliability of motor control systems, making it an ideal upgrade solution for traditional protective devices.

The JR series protective relay is a key device for fault detection and control protection in power systems, widely used in low- and medium-voltage distribution systems. It provides a variety of protection functions, including overcurrent, undervoltage, phase failure, phase sequence, imbalance, and overload, effectively preventing damage to electrical equipment caused by abnormal operation or faults.

The JR series protective relay features fast response, high sensitivity, and reliable operation, making it suitable for monitoring and automatically protecting equipment such as distribution transformers, motors, and capacitors. Flexible installation allows for easy integration into various control systems, and it can be combined with circuit breakers and contactors to implement tripping or alarm functions, enhancing the safety and stability of power system operations.

Energy-saving smart lighting products are primarily designed to improve the energy efficiency and convenience of lighting systems.

Features:

Through an integrated intelligent control system, users can automatically adjust and remotely manage lighting equipment, optimizing energy usage.

Supporting multiple lighting scene presets, users can quickly switch between them as needed to meet the lighting needs of different occasions.

Some products support dimming, adjusting brightness based on ambient light or user preferences, further improving energy efficiency.

Some products are equipped with sensors that automatically adjust lighting based on ambient light or human activity, reducing unnecessary energy consumption.

Intuitive user interfaces, such as touchscreen panels, facilitate manual control and settings.

Applications:
These smart lighting products are suitable for a variety of locations, including homes, offices, and commercial spaces. Through intelligent control, they help users achieve energy savings and improve lighting comfort and convenience.

The CXZT series switch status indicator is a monitoring device designed specifically for power systems. It features high reliability, multi-function display, and a user-friendly interface.

This device monitors and displays switch status and fault alarms in real time, providing prompt alerts to operators. Its remote control function enhances operational flexibility, while supporting multiple communication interfaces facilitates system integration.

Widely used in industrial automation, smart buildings, and other fields, the CXZT series switch status indicator can effectively improve power system efficiency and safety while reducing operation and maintenance costs.

The CXCK series of intelligent switchgear control products are primarily used for switchgear control and monitoring in power systems.

1. CXCK-1 Digital Tube Display:
- Utilizes digital tube display technology to provide clear digital information.
- Suitable for applications requiring precise numerical display.

2. CXCK-2 LCD Display:
- Utilizes an LCD display to provide more intuitive graphical information.
- Suitable for applications requiring complex information display.

This product improves switchgear safety and ease of operation through intelligent control and display, and is suitable for various power equipment monitoring and management needs.

The CXVG series microprocessor-based protection device is an advanced power protection device designed specifically for the demands of modern power systems.

CXVG-1:
High-precision current/voltage measurement, rapid response to grid anomalies
Accurate fault identification and isolation, ensuring grid stability
Real-time status monitoring, improving system reliability

CXVG-2:
Integrated multi-protection features for overload, short circuit, and over/undervoltage
Adaptive adjustment of protection parameters to accommodate load changes
Support for remote communication, enabling centralized control

Suitable for protecting critical grid nodes, balancing precision and intelligent management requirements.

Both models feature a user-friendly interface, allowing operators to easily monitor and control power system operating conditions.

By integrating advanced microprocessor technology and software algorithms, the CXVG series microprocessor-based protection device provides a comprehensive and reliable power protection solution, helping to improve power system safety and efficiency.

The CXFG series anti-islanding protection device is designed to prevent the islanding effect, ensuring safe grid operation and avoiding equipment damage and safety hazards caused by the islanding effect.

Equipped with an LCD display and pushbuttons, users can easily set and monitor parameters, enhancing operational convenience and intelligence.

Strict quality control and testing ensure stable operation in various environments, minimizing failure rates.

Suitable for a variety of power systems, it can flexibly adapt to different application scenarios and meet diverse needs.

The CXDL series online power quality monitor is a device for monitoring and analyzing power quality. Its simple design features a clear display on the front panel, displaying various power parameters.

Multiple buttons are located below for easy operation and configuration. This device primarily monitors key grid indicators such as voltage, current, and power factor, providing real-time insights into power quality.

This monitor allows users to promptly identify grid anomalies, such as voltage fluctuations and harmonic distortion, allowing them to take appropriate measures for adjustment and optimization. This is crucial for improving the stability and reliability of power systems.

This device also supports data logging and analysis, facilitating long-term monitoring and trend analysis. It is suitable for a variety of industrial and commercial power environments.

Product Features

Suitable for common AC power distribution voltage environments, and can be flexibly applied to three-phase circuits with different voltage requirements. The circuit breaker's ability to withstand impulse voltages such as lightning strikes ensures equipment safety under transient high-voltage interference. In the event of a short-circuit fault, it can safely interrupt the maximum short-circuit current, effectively disconnecting the faulty circuit and protecting system equipment. It adopts a molded case structure, possessing good insulation performance and mechanical strength. Easy to operate, the "ON" indicator clearly shows the closed circuit state. It can effectively handle overload and short-circuit faults in power distribution lines, quickly disconnecting the circuit and protecting downstream electrical equipment. Widely used in low-voltage power distribution systems in industrial plants, commercial buildings, and other places, providing reliable protection for electrical safety and stable system operation.

The CHW1 series frame circuit breaker (3P) provides protection for critical power systems. We provide ultra wide current coverage from 200A to 6300A, with a breaking capacity of up to 120kA. We are not only a manufacturer, but also a provider of system level solutions, deeply customizing reliable guarantees for you from parameters to applications.
The CHW1 Series 3P Frame Circuit Breaker is engineered to provide reliable protection for critical power systems in industrial, commercial, and utility applications. Designed with ultra-wide current coverage ranging from 200A to 6300A, it offers a high breaking capacity of up to 120kA, ensuring robust performance even under demanding conditions.

As a CE-certified fixed and drawer-style air circuit breaker, the CHW1 Series is suitable for a variety of installation configurations and can be customized to meet specific system requirements. Its modular design allows for easy integration into existing electrical panels, making it ideal for new installations as well as retrofitting projects.

Beyond supplying high-quality breakers, we offer system-level solutions tailored to your needs. From parameter optimization to application-specific customization, our team ensures reliable protection and operational efficiency for your electrical infrastructure. Each CHW1 breaker is rigorously tested to meet international standards, delivering long-term performance and safety.

Ideal for large-scale industrial facilities, commercial buildings, and critical power distribution networks, the CHW1 Series frame circuit breaker combines advanced protection features with flexibility and ease of installation. Whether you require a fixed or drawer-style configuration, this breaker provides dependable overload, short-circuit, and fault protection while supporting system customization for enhanced operational control.

ACB CHW1-2000 series air circuit breaker , designed for electrical system protection and control. Key components include: a fault reset button, breaking button, switching knob (for circuit control), energy storage handle, closing/opening indicator window (to show operating status), and energy release instruction window. It also features a digital display for real-time monitoring, making it suitable for medium-to-large power distribution systems (e.g., industrial, commercial facilities) requiring reliable overload/short-circuit protection and operational visibility.

The ACB CHW1-2000 series air circuit breaker is designed to provide reliable protection and precise control for modern electrical power distribution systems. Built for medium to large-scale applications, it supports stable operation in industrial plants, commercial facilities, and other demanding environments where safety and visibility are critical.

This series is equipped with a comprehensive set of operational components, including a fault reset button, breaking button, circuit switching knob, and an energy storage handle. Clear closing and opening indicator windows allow users to instantly confirm the operating status, while the energy release instruction window improves safety during operation and maintenance. These features help reduce misoperation and simplify daily system management.

A built-in digital display provides real-time monitoring of key electrical parameters, giving users greater awareness of system conditions and enabling faster response to abnormal situations. The breaker delivers dependable overload and short-circuit protection, supporting long-term equipment safety and system stability.

The CHW1-6300 3P ACB supports both drawout and fixed installation options, allowing flexible integration into different power distribution setups. With its robust design and intelligent operational visibility, the CHW1 series air circuit breaker is a dependable solution for modern power distribution systems requiring reliability, control, and adaptability.