Intelligent Universal Circuit Breaker Manufacturer

The BSMJ series is a smart capacitor specifically designed for low-voltage reactive power compensation. Utilizing split-phase compensation technology, it provides precise reactive power regulation for unbalanced three-phase systems, effectively improving power factor and reducing line losses.

The core advantage lies in its self-healing design. When a local dielectric breakdown occurs, the metallized film automatically repairs itself, ensuring continuous and stable capacitor operation and significantly extending its service life. The product features multiple built-in protection mechanisms for overvoltage, overcurrent, and temperature, ensuring safety and reliability. It supports automatic switching and works in conjunction with an intelligent controller for dynamic compensation. It is suitable for industrial plants, commercial power distribution, and new energy applications.

This series of capacitors features compact size, low loss, and is maintenance-free. Its dry-type construction offers excellent explosion-proof performance and flexible installation options (fixed or modular). It is an ideal choice for improving grid efficiency and optimizing power quality.

The CJX2 series is a high-performance remote-controlled AC contactor designed for remote start/stop control of AC motors. It is also suitable for the frequent operation found in various power systems and automation equipment. Utilizing a high-quality electromagnetic system and silver alloy contacts, it features reliable operation, long life, and strong shock resistance. It operates stably within the AC-3 usage category, with a rated operating voltage up to 660V and a current range from 9A to 95A, meeting the control requirements of motors of varying power.

The product's compact, modular design facilitates installation and maintenance, and includes optional mechanical and electrical interlocks for secure interlocking of multiple devices. The coil's low-power design allows for reliable engagement across a wide voltage range, while also providing surge suppression to effectively protect control circuits.

The CJX2 series contactors are suitable for industrial equipment such as machine tools, fans, pumps, and conveyors, as well as applications such as building automation and lighting control. Their long mechanical life and low noise levels significantly enhance system stability. With an IP20 protection rating, some models offer expandable auxiliary contact sets to further meet complex control requirements, making them an ideal choice for automated power distribution.

The Chengxi CJ19 switching capacitor AC contactor, with its compact design and superior performance, is an ideal choice for control systems.

This product offers high-capacity switching capabilities, ensuring stable operation under high loads. It also exhibits excellent arc resistance and an exceptionally long service life, significantly improving system efficiency and safety.

The use of high-quality silver alloy contacts enhances conductivity, effectively preventing contact welding and ensuring contact reliability. The coil design focuses on low power consumption, achieving energy conservation and environmental protection, and reducing operating costs.

Whether in industrial automation or power systems, the Chengxi CJ19 contactor provides reliable power control solutions, making it an ideal choice for improving system performance and ensuring safe operation.

The CJ20 series AC contactors are renowned for their compact design and wide range of applications. They are ideal for electrical control systems in industries such as machinery manufacturing, elevators, HVAC systems, and pumping stations.

These contactors feature overload and short-circuit protection, ensuring safe operation and enhancing system stability. Their silver alloy contacts ensure conductivity and weld resistance, extending service life. The coil design emphasizes low power consumption, energy conservation, and environmental protection.

The CJ20 series contactors offer a variety of rated currents and voltages to meet diverse load requirements, making them an ideal choice for building efficient and stable electrical control solutions.

Our multi-function meter product line includes several different types of electricity meters, primarily used to measure and monitor parameters such as current and voltage in power systems.

1. Single-Phase Ammeter/Voltmeter:
- Used to measure current or voltage in a single-phase circuit.
- Commonly used in homes and small commercial environments.
- Features a simple display interface for easy reading.

2. Three-Phase Ammeter/Voltmeter:
- Suitable for three-phase power systems, capable of simultaneously measuring three-phase current and voltage.
- Commonly used in industrial and large commercial facilities.
- Provides accurate measurement data to help monitor power usage.

3. Three-Phase Combination Current/Voltage Meter:
- Combines current and voltage measurement functions.
- Suitable for applications requiring simultaneous current and voltage monitoring.
- Compact design saves installation space.

4. Multi-Function Power Meter:
- Provides multiple measurement functions, including current, voltage, and power.
- Suitable for complex power monitoring needs.
- Typically features a digital display, providing detailed information on power parameters.

These meters play an important role in power management and energy conservation, helping users monitor power usage in real time and optimize power resource allocation.

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 CXFK combination switch, model CXFK-400-63A, is an intelligent power device that integrates mechanical switching and electronic control technologies. This switch supports remote intelligent management, allowing users to monitor and control power equipment regardless of location, improving management efficiency.

The CXFK combination switch is suitable for a variety of power systems, including industrial automation, smart grids, and smart buildings. In industrial automation, it controls power equipment to ensure production safety; in smart grids, it optimizes power distribution and improves stability; and in smart buildings, it reduces energy consumption and lowers operating costs.

With its intelligent and reliable design, this switch provides users with an efficient and flexible power management solution.

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.