Центр продукции
Трансформаторы для низковольтных и высоковольтных электрических шкафов
AZS 650i-12 Miniature Intelligent Centralized Metal-Enclosed Switchgear
AZS 6501-12 is a new generation of miniaturized intelligent metal-enclosed switchgear carefully developed by our company based on the needs of today's smart grid and combined with the structure and characteristics of the Chinese power grid. It can provide intelligent and reliable control, protection, measurement and control, visual equipment status monitoring, comprehensive performance diagnosis, external communication, remote monitoring and control functions for 12kV three-phase AC 50Hz power grid systems and industrial and mining enterprise power systems. The medium-voltage intelligent online status monitoring system can promptly understand the working status and fault locations of circuit breakers and switchgear, reduce premature or unnecessary power outage tests and repairs, reduce maintenance workload, reduce maintenance costs, and improve the pertinence of repairs, which can significantly improve the reliability and economy of the power system.
AGi-12 series environmentally friendly gas-insulated switchgear
The AGi-12 series environmentally friendly gas-insulated ring main unit is a fully insulated, green and intelligent ring main switchgear independently developed by our company, incorporating advanced German environmentally friendly and intelligent design concepts. The environmentally friendly gas-insulated ring main unit seals the primary circuit in a gas compartment welded using advanced robotic welding technology and rigorously leak-tested using ammonia mass spectrometry. It uses nitrogen, which accounts for 78% of the air, as the insulating medium. It employs a mature and reliable vacuum arc extinguishing chamber for breaking and arc extinguishing functions, and a uniquely designed three-position isolating switch to ensure safe and reliable operation and maintenance.
KYN61(A)-40.5 series armored withdrawable AC metal-clad switchgear
The KYN61-40.5 series armored withdrawable AC metal-clad switchgear is a three-phase AC 50Hz indoor complete power distribution device with a rated voltage of 40.5kV. It is used in power plants, substations, and industrial and mining enterprises to receive and distribute power, and it has control, protection, and detection functions for the circuit. It can also be used in places with frequent operations. This switchgear meets the requirements of standards such as GB/T1102, GB3906, and DL404. And it has a complete "five-prevention" function.
KYN28A-24 series armored withdrawable AC metal-clad switchgear
KYN28A-24 metal-clad withdrawable switchgear is suitable for indoor three-phase AC 50Hz power systems with a rated voltage of 24kV. It is mainly used in power plants, substations, industrial and mining enterprises, and high-rise buildings for receiving and distributing electricity and controlling, protecting, and monitoring circuits. The cabinet adopts an assembled structure, connected by high-strength bolts and rivets. The main switch, truck, and grounding switch use a mandatory mechanical interlock, with complete "five-prevention" functions. It is equipped with high-performance VS1 series center-mounted high-voltage AC vacuum circuit breakers and sealed vacuum circuit breakers.
KYN28A-12(GZS1) series indoor metal-clad withdrawable switchgear
KYN28A-12(GZS1) indoor metal-clad withdrawable switchgear (hereinafter referred to as switchgear) is a three-phase AC 50Hz indoor complete set of power distribution equipment, used to receive and distribute 3-12 kilovolt network power and implement control, protection, and monitoring of the circuit. Various types of microcomputer-based integrated relay protection devices can be installed on the relay compartment panel of this product, and intelligent control of the system can be realized, with remote control, remote measurement, remote signaling, and remote adjustment functions, through a CAN bus with a communication interface to control the field network. It also has functions to prevent misoperation of the circuit breaker, prevent the trolley from being withdrawn under load, prevent the grounding switch from being closed under energized conditions, prevent energizing the grounding switch in the grounding position, and prevent entry into an energized compartment; in short, the "five-prevention" functions. The cabinet can be equipped with VS1 (i.e., ZN63), ZN12V vacuum circuit breakers, or imported VD4 vacuum circuit breakers and VC series vacuum contactors.
VniGear550(KYN99-12) series withdrawable switchgear
Flexible solutions: Multiple options to meet the diverse needs of on-site users. Even in harsh operating environments, the VniGear550 (KYN99-12) series products can still provide a range of solutions to fully meet on-site installation and operation requirements.
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