PRODUCTS CENTER
Marshall Islands Combination transformer (American-style box-type transformer)
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Product Description
Product Introduction
Combination transformer (also known as American-style box transformer). As an important power supply unit in cable distribution networks, this product places high-voltage load switches and high-voltage fuses inside the transformer box. The oil tank uses a fully sealed structure, and the transformer oil inside has good insulation and heat dissipation performance. It has the advantages of small size, light weight, convenient installation and maintenance, safety and reliability, and beautiful appearance. It is widely used in outdoor power supply places such as cities, residential areas, hotels, hospitals, factories, mines, oil fields, airports, railways, and docks.
Model Description
Conditions of Use
Altitude: ≤1000m
Wind speed: 35m/S (no more than 700a)
Ambient temperature: Maximum temperature +40°℃, minimum temperature -35°℃;
Humidity: Daily average value not more than 95%, monthly average value not more than 95%
Anti-vibration: Small horizontal acceleration not more than 0.4m/s²
Vertical acceleration not more than 0.15mm/s²
Installation location inclination: Not more than 3°
Installation environment: Installed in places without fire, explosion hazards, serious pollution, chemical corrosion, and violent vibrations.
If the above conditions are exceeded, please consult our company.
Product Features
◆Small size, compact structure, the floor area is only about 1/5 of the floor area of the same capacity domestic European-style box transformer. Fully sealed, fully insulated structure, no insulation distance required, safe and reliable. Excellent transformer performance, using low-loss.
◆Low noise, strong overload capacity. The S11 transformer is divided into three major components: the main high-voltage chamber, the low-voltage chamber, and the transformer. The conventional arrangement is in a "品" shape. The high-voltage side uses a V-type or T-type load switch with two-stage fuse protection, which can be used for ring networks and terminals.
◆Flexible and reliable power supply A. The high-voltage chamber is equipped with oil level gauge, oil level indicator, pressure gauge, pressure relief valve, and drain valve to monitor the operation of the transformer.
◆The high-voltage inlet uses a cable head and can be equipped with an oxide zinc arrester. It meets various low-voltage output requirements, and low-voltage metering and branch lines can be added according to user requirements.
◆The transformer uses corrugated plate heat dissipation, which is treated with special technology, has strong anti-corrosion ability, and has a variety of shapes and structures. Ordinary steel plates and stainless steel plates can be selected.
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Contact Us
Fax: +86-750-7772082
Address: No. B1, B1-1, Area 3, Enping Park, Jiangmen Industrial Transfer Industrial Park, Enping City, Guangdong Province
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