FN7-12D 12KV LBS indoor Medium voltage load break switch with earthing switch
ABB NAL series 12KV LBS medium voltage load break switch for RMU similar as
12KV MV Outdoor Off-Load overhead line isolator disconnector LBS load break switch
As a protection and control unit for power grid equipment and industrial and mining enterprise power design
Mainly used for opening closing the power system load current, overload current and short - circuit current
12KV MV VCB outdoor high voltage vacuum circuit breaker with controller
JGGY Electrical (jggyelectrical.com) was established in 2007, specializing in the supply and manufacturing medium voltage electric Vacuum circuit Breaker, MV switch, Load break switch, Air-insulated switchgear, Disconnector, Cutout fuse, Surge Arrester, etc.
Over the years, JGGY has been successfully used in important fields such as electric power, communications, chemicals, mining, metallurgy, transportation, petroleum, and railways.
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This type of transformer is suitable for current and energy measurement and relay protection in 50Hz and 66kV power systems.
This type of transformer is suitable for current and energy measurement and relay protection in 50Hz and 66kV power systems.
This series of current inductors includes LB-60W2 LB-66W2 (LB-72.5W2) LB6-110W2 (LB9-126W2) LB6-120W2 (LB9-123W2), LB-132W2 LB138W2 (LB-145W2) and other models, available for 60 ~145KV, 5060H power system is used for current, energy measurement and relay protection.
This series of products is divided into: ordinary type and cast aluminum type according to the fuel tank material.
This series of voltage transformers can provide five-coil products according to customer requirements.
This type of transformer is a single-phase three-winding series insulation, outdoor installation, suitable for voltage supply, electric energy measurement and relay protection in 50Hz, 66kV neutral point non-effectively grounded systems.
This series of voltage transformers can provide five-coil products according to customer requirements.
Capacitive voltage transformers are widely used in AC power systems for measurement, control, protection and high-frequency carrier communication.
This series of voltage transformers can provide five-coil products according to customer requirements.
GN19-12 indoor high-voltage isolating switch is a high-voltage switching device, used in power systems with a rated voltage of 12kV, AC 50Hz and below.
JGGY Electrical adopts a modern production mode, has a group of experts and technicians who have been engaged in the production of electric vacuums and switch for many years. 80% of the high-voltage parts are designed and processed by itself, and it has obtained a number of invention patents every year. All aspects of production and management strictly implement and implement ISO9001 standards, and a corporate office information platform network has been established. CAD and CAM software technology applications are adopted from the whole process of product design, research and development and quality inspection, which greatly reduces product development and production cycle.
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