Structure and Characteristics:
125 kva pole mounted transformers 3 phase are typically composed of two parts: the iron core and coils. They can be customized according to different rated capacities, voltage levels, and applications. Generally, 125 kva pole mounted transformers 3 phase are of large scale and heavy, requiring specialized equipment for handling and installation. In contrast, 125 kva pole mounted transformers 3 phase are characterized by easy installation, compact size, and a streamlined structure. They mainly consist of isolation transformers, carrier communication devices, surge protection devices, and an enclosure, among other components. Due to their simplified design, certain special materials and techniques can be employed to effectively reduce power consumption and noise issues.
Usage Scenarios:
pole mounted transformers are commonly used in the fields of power transmission, substations, and distribution, with capacities reaching several MVA (megavolt-amperes). In comparison, pole-mounted transformers typically have capacities not exceeding several KVA (kilovolt-amperes) and find widespread applications in urban and rural electrical grids. Due to their smaller size and weight, they are extensively utilized in power distribution systems, especially in situations with space constraints, such as residential neighborhoods in cities, interiors of commercial buildings, or electrical distribution cabinets, and more.
Rated Capacity: | 125 kVA; |
Mode: | S11-M-125; |
Primary Voltage: | 10kV,11kV,13.8kV,15kV; |
Secondary voltage: | 400V, 415V, 433V; |
No Loading Loss: | 240 W 卤10%; |
Loading Loss: | 1800/1890 W 卤10%; |
Vector Group: | Dyn5, Dyn11, Yyn0; |
Winding Material: | 100% Copper or 100% Aluminum; |
Basic Insulation Level: | 75kV/35kV(LI/AC), 95kV/38kV(LI/AC); |
Temperature Rise: | 60K/65K; 50K/55K; 45K/50K; 35K/40K |
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Front Mounted
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Side Mounted
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Single Phase Transformer
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Single Pole Mounted
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Winding Workshop |
Coil Drying Area |
Oil Filling Area |
Finished Product Area |
Transformer Oven |
Casting Equipment |
Foil winding machine |
Wooden Box |
Steel Structure |