Browse our complete catalog of high-performance electrical and power equipment.
Isolating switch
Switching electrical equipment, isolating switches are mainly used for AC 50/60Hz, rated voltage AC 660V and below, DC 440V and below, rated current up to 630A, switches are mainly used in distribution circuits and motors with high short-circuit current
Isolating switch
Switching electrical equipment, isolating switches, the main products are HF40 series blade-type isolators and isolating switches, which are independently developed by our company. They have protective functions, greatly improving the protection performance for personal safety, preventing accidental contact with conductive parts during operation, and they are HD11 series.
Isolating switch
Switching electrical equipment, isolating switches are mainly applicable to QA and QP series isolating switches (hereinafter referred to as switches). Switches are mainly used in distribution circuits and motor circuits with high short-circuit current as manual, infrequent operation main switches or total switches. They are especially suitable for installation
Isolating switch
Switching electrical equipment, isolating switches are mainly used for AC 50Hz, rated working voltage 400V and below, rated working current up to 630A, for infrequent connection and disconnection of circuits and isolation of circuits in industrial enterprise power distribution systems, and should not be used as direct
Isolating switch
Switching electrical equipment, isolating switches are mainly applicable to HD18, HS18 series isolating switch (hereinafter referred to as switch), the rated frequency is AC 50/60Hz, the working voltage is single-phase 220V, three-phase 415V, and the working current up to 400A. This product
Isolating switch
Switching electrical equipment, isolating switches are mainly applicable to AC 50Hz, AC rated voltage 690V and below, rated current up to 630A, suitable for engineering support, installation and maintenance, and long-term stable operation, meeting the on-site application needs of electrical systems.
Isolating switch
Switching electrical equipment, isolating switches are mainly applicable for AC rated voltage up to 690V, current 160A~630A, rated frequency 50Hz
Isolating switch
Switching electrical equipment, isolating switches are mainly used in AC 50Hz, 380V, rated current up to 1000A distribution systems for short-circuit protection and overload protection of cables, wires. Under normal conditions, they can be manually connected and disconnected infrequently.
Isolating switch
Switching electrical equipment, isolating switches are mainly used for (hereinafter referred to as switches) which are mainly used in distribution circuits and motor circuits with high short-circuit current, with a rated voltage of AC 415V and 690V (45~62Hz), and a nominal heating current up to 630A, as electric
Isolating switch
Switching electrical equipment, isolating switch products are mainly new products independently developed by my company. Its rated insulation voltage is 1000V, the rated operating voltage up to 690V, the rated operating current up to 1000A, the rated frequency is 50Hz, and it is suitable for high short-circuit current applications.
Isolating switch
Switching electrical appliances, isolating switches are mainly applicable to the HH15D series electric control isolating switch fuse which has electric control and communication functions; in distribution circuits and motor circuits with high short-circuit current, as manual or electric infrequent operation main switch or total switch (generally not used as)
Isolating switch
Switching electrical equipment, isolating switches, the main products are this HR6 series of new blue cover fuse-type isolating switch (hereinafter referred to as the switch) is mainly used for rated voltage AC 1000V and below, rated frequency 50Hz, agreed heating current up to 1000A with
Isolating switch
Switching electrical equipment, outdoor isolators are suitable for power distribution control, circuit protection, and electrical system matching, convenient for project selection, installation and maintenance, and stable operation, suitable for project matching, installation and maintenance, and long-term stable operation, meeting the on-site application needs of electrical systems.
Isolating switch
Switching electrical equipment, outdoor isolating switches are mainly applicable to AC 50Hz, rated voltage 500V and below power distribution lines, as short-circuit protection and overload protection on the low-voltage side of transformers, and can switch no-load transformers, no-load lines and rated operations under certain conditions
Isolating switch
Switching electrical equipment, outdoor isolating switches are mainly applicable to AC 50Hz, rated voltage 500V and below distribution lines, as short-circuit protection and overload protection on the low-voltage side of transformers, and can be used to connect and disconnect no-load transformers, no-load lines, and rated operations under certain conditions.
Low voltage frequency converter
Industrial automation and inverter products are mainly applicable to sensorless vector control technology, with features such as compact and lightweight, quick operation, and excellent performance
Low voltage frequency converter
Industrial automation and inverter products are mainly applicable to NVFMF3-SZ inverters. This product is a high-performance vector control inverter independently developed by our company. The product not only adopts advanced control strategies to achieve high-precision flux vector torque control, with high control accuracy and wide speed regulation range
Low voltage frequency converter
Industrial automation and inverter products are mainly applicable to NVFM3 inverters. This inverter is independently developed by our company, and it is a high-performance vector control inverter. It adopts advanced control strategies to achieve high-precision flux vector torque control, with high control accuracy, wide speed regulation range, and starting torque
Low voltage frequency converter
Industrial automation and inverter products are mainly applicable to those using sensorless vector control technology, featuring fast load response, large low-frequency torque, and strong overload capacity, enabling precise control of equipment. Standard RS485 communication protocol is provided, and various communication functions can be expanded.
Low voltage frequency converter
Industrial automation and inverter products are mainly applicable to the high-performance open-loop vector inverter independently developed by our company. It has a large starting torque (0.5Hz, 1.5 times rated torque), strong overload capacity, flexible operation, and characteristics such as forward and reverse PID. There is a general type
Low voltage frequency converter
Industrial automation and inverter products are mainly applicable to the high-performance vector control inverter independently developed by our company. It adopts advanced control strategies to achieve high-precision flux vector torque control, with high control accuracy, wide speed regulation range, large starting torque, high reliability, and over
Low voltage frequency converter
Industrial automation and inverter products are mainly applicable to sensorless vector control technology, with features such as compact and lightweight, quick operation, and excellent performance
Low voltage frequency converter
Industrial automation and inverter products are mainly applicable to the NVF3G-QZ series products. This inverter is specially designed for the hoisting industry application characteristics and control requirements. It adopts advanced vector control technology and torque control technology, and has load dynamic response.
soft starter
Industrial automation and soft starter products are mainly applicable to three-phase AC induction motors (hereinafter referred to as motors) designed based on power electronics technology, microprocessor technology, and modern control theory. The soft starter is connected in series between the power supply and the controlled motor, and controls the three-phase anti-parallel
