大垣電機 List of Products and Services

The "Sasuke-kun Series" is a high-pressure gas circuit breaker with a stainless steel outer casing, designed to improve durability by minimizing welding points through deep drawing methods. Compared to conventional products, it achieves approximately 50% reduction in volume and about 40% reduction in weight. All types are designed to withstand heavy salt spray. 【Features】 ■ Achieves compactness and lightweight ■ Outer casing is stainless steel for all types ■ Improved durability ■ Same outer dimensions for rated currents from 200 to 400A ■ All types are designed to withstand heavy salt spray *For more details, please download the PDF or feel free to contact us.

• Power distribution and control panels
• Automatic Closing Device

The "High Voltage Incoming Switchboard" is a space-saving, ground-mounted, self-supporting panel that houses high voltage air-insulated switchgear in a cabinet. The high voltage air-insulated switchgear that can be housed is compatible with specifications that include VT and LA, and it is equipped with SOG functionality, making it suitable for installation at the responsibility boundary point in underground distribution areas for high voltage customers. Additionally, the front of the panel features a resin protective plate designed with consideration for the visibility and safety of operators. 【Features】 ■ The housed high voltage air-insulated switchgear is compatible with specifications that include VT and LA. ■ A resin protective plate is installed on the front of the panel, considering the visibility and safety of operators. ■ The base metal fittings of the panel are coated with hot-dip galvanized zinc for excellent rust resistance. ■ A construction method that allows for post-installation of anchor bolts is adopted for ease of installation. ■ The panel is finished with durable powder coating. *For more details, please refer to the PDF document or feel free to contact us.

• Power distribution and control panels

The "High Voltage Load Break Switch" is a product that can be used as the main disconnecting device for cubicle-type high voltage receiving equipment, or as a protective switch for transformers, capacitors, etc. It can also be used as a switching or disconnecting device for general power circuits. It is compact and lightweight, allowing for a reduction in the size of the cubicle. The fuse is fixed, and mechanical shocks during switching do not affect the fuse, ensuring stable fuse characteristics over a long period. 【Features】 - Compact and lightweight, contributing to the miniaturization of cubicles - Excellent load switching performance - The opening mechanism is a quick-break type using a spring - A constant opening speed can be achieved regardless of the operating speed - Stable open circuit characteristics *For more details, please refer to the PDF document or feel free to contact us.

• Power distribution and control panels

The "SSO-2-SL" is a power transformer that can be used for control power sources such as switchgear, capable of supporting two circuits with a single unit. By incorporating two circuits into one unit, it contributes to the simplification of pole installation, and its heavy salt damage-resistant specifications allow for use in salt-affected areas. 【Features】 ■ Contributes to the simplification of pole installation by incorporating two circuits into one unit ■ Heavy salt damage-resistant specifications allow for use in salt-affected areas *For more details, please refer to the PDF materials or feel free to contact us.

• Power distribution and control panels

The "OVS-MC" is an electromagnetic-operated automatic vacuum circuit breaker primarily designed to automatically control high-voltage capacitors from a remote point in response to the no-load loss of transformers or load fluctuations. Since it operates in a momentary excitation mode (latching type) and remains de-energized except during operation, there is no waste of electricity. Additionally, it uses a highly reliable vacuum valve for opening and closing, allowing for safe use as a circuit breaker for capacitor control. 【Features】 ■ Energy-saving ■ Opening and closing with a highly reliable vacuum valve ■ Electrical remote operation compatible with alternating current ■ Even if the operating power is lost, it can be manually opened and closed using the operation handle *For more details, please refer to the PDF document or feel free to contact us.

• Power distribution and control panels

The "OAL-GF/GFT type" is a product that combines a high-voltage air-insulated switchgear with current-limiting fuses, designed for use in three-phase AC circuits with a nominal voltage of 6.6kV and a frequency of 50Hz or 60Hz. Thanks to the striker mechanism, even if one phase fuse blows, all three phases will open simultaneously, preventing phase loss operation. Additionally, the controller is equipped with a fuse blow indication and ground fault accident indicator light, making it easy to identify accidents. 【Features】 ■ Equipped with a striker mechanism ■ Circuit breaker function during bottom box opening ■ Easy identification of accidents ■ Built-in LA (lightning arrester) devices are suitable for locations where LA installation work is difficult *For more details, please refer to the PDF document or feel free to contact us.

• Power distribution and control panels