Pad-Mounted Transformer Product Categories

03-11 2025 | By:

Pad-Mounted Transformer Product Categories

Padmount Transformers are a key component in power distribution systems, especially in residential, commercial, and industrial applications. Designed for outdoor installation, these transformers provide a compact, safe solution for stepping down or stepping up voltage in distribution networks. At Changxin Transformer, we specialize in a wide range of pad-mounted transformers to meet the specific needs of our customers around the world.

Types of Pad-mounted Transformers

Single-phase Pad-mounted Transformers
Single-phase bench-mounted transformers are typically used in smaller residential applications or smaller commercial buildings. Designed to handle single-phase power loads, these transformers are ideal for locations with low power demand. Single-phase bench-mounted transformers are compact, easy to install, and cost-effective.
Applications of Pad-mounted Transformer Products
Applications: Residential areas, small commercial buildings, and light industrial applications.
Advantages Easier to maintain, space-saving, and less costly than three-phase transformers.
Three-phase Pad-mounted Transformers
Three-phase bench-mounted transformers are used to step down or step up voltage in high-demand areas. These transformers are suitable for industrial and large commercial applications that require three-phase power loads. They provide a more robust solution for areas with high power consumption.

Applications: Large commercial buildings, industrial facilities, and distribution systems that require more power.
Advantages Greater power distribution capacity, ideal for large infrastructure.
Transformer Mounting Pads
The transformer mounting pad is a concrete base or platform specifically designed to support a pad-mounted transformer box. These pads ensure stability and durability of the transformer during installation and operation. They help to lift the transformer off the ground, reducing the risk of damage due to ponding or ground erosion.

Materials Typically made of reinforced concrete for maximum durability and strength.
Benefits Provides structural stability, promotes proper ventilation, and reduces environmental hazards.
Pad-Mounted Transformer Box
A pad-mounted transformer box is a protective enclosure for the internal components of the transformer. It protects the transformer from external elements and prevents unauthorized access, ensuring the safety of the transformer and the public. Pad-mounted transformer boxes are typically made of steel or other sturdy materials to withstand harsh weather conditions and potential impacts.

Pad-Mounted Transformer Product Features

Features Weatherproof, tamper-proof, and equipped with a locking device for increased security.
The goal is to protect transformer components, minimize exposure to environmental factors, and increase safety.
Transformer Sizes and Specifications
The size of pad-mounted transformers and specifications of pad-mounted transformers vary depending on the power rating and application requirements. The size of these transformers ranges from small single-phase transformers to large industrial transformers.

Small and Medium Enterprises: These transformers are typically used in residential and small commercial applications and are rated from 16 kVA to 630 kVA.
Large Pad-mounted transformers can be up to 4000 kVA or more in industrial and commercial applications.
The schematic and specific dimensions of pad-mounted transformers vary depending on the transformer type and rating, but the general dimensions are 1.5 to 3 meters in length, 1 to 2 meters in width, and 1.5 to 2.5 meters in height.

Types of Oil-Immersed Pad-mounted transformers

An oil-immersed Pad-mounted transformers is a benchtop power transformer that uses oil for cooling and insulation. This type of transformer offers higher efficiency, better heat dissipation, and longer service life. Oil-filled transformers can handle greater electrical loads and are designed for demanding industrial environments.

Applications: High-demand industrial sectors, large commercial facilities, and infrastructure projects.
Benefits Enhanced performance, better cooling, and longer operating life.

Key Features of Pad-Mounted Transformers

Outdoor Installation: Pad-mounted transformers are designed for outdoor installations, making them ideal for urban and rural areas where space is limited and electrical safety is critical.
Durability: The rugged housing of these transformers withstands harsh weather conditions, including rain, snow, and extreme temperatures.
Safety: Equipped with tamper-proof housings and safety features, they are a safe choice in environments where public access to electrical components must be limited.
Efficiency: Oil-filled pad-mounted transformers offer superior energy efficiency, ensuring that power systems remain stable and reliable

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