Pad Mounted Transformer Hot 13.2kV/23kV/35kV 75kVA/112.5kVA/ 150kVA/500kVA Transformer Pad Mounted Transformer

Overview of Pad Mounted Transformer Hot 13.2kV/23kV/35kV 75kVA/112.5kVA/ 150kVA/500kVA Transformer Pad Mounted Transformer

Pad Mounted Transformer Hot 13.2kV/23kV/35kV 75kVA/112.5kVA/ 150kVA/500kVA Transformer Pad Mounted Transformer is an enclosed, ground-level electrical distribution transformer commonly used in underground (UG) power systems. It steps down primary high-voltage electricity (e.g., 15kV or 25kV) to a lower secondary voltage (e.g., 120/240V or 480V) for safe distribution to residential neighborhoods, commercial buildings, and industrial parks. Its robust, lockable steel enclosure makes it safe for public areas.

Features of Pad Mounted Transformer Hot 13.2kV/23kV/35kV 75kVA/112.5kVA/ 150kVA/500kVA Transformer Pad Mounted Transformer

Ground-Level Enclosure: A locked, tamper-resistant, weatherproof steel cabinet that protects the internal components and ensures public safety.

Underground Cable Connections: Designed for easy connection to underground primary (high-voltage) and secondary (low-voltage) cables via compartments with built-in bushings.

Compartmentalization: Separate, isolated compartments for high-voltage and low-voltage components, enhancing safety during maintenance.

Ventilation: Designed with louvers or other ventilation systems to allow for proper heat dissipation from the transformer core and coils.

Lifting Lugs: Integrated lifting lugs for easy and safe installation and replacement using a crane or hoist.

Tamper-proof Hardware: Lockable doors with special bolts to prevent unauthorized access.

Fused Switches: Often includes fused disconnect switches for circuit protection and safe isolation.

Pad Foundation: Installed on a concrete pad (“pad-mounted”) to provide a stable, level base.

Specifications of Pad Mounted Transformer Hot 13.2kV/23kV/35kV 75kVA/112.5kVA/ 150kVA/500kVA Transformer Pad Mounted Transformer

This pad mounted transformer steps down higher distribution voltage to lower levels for local power use. It handles primary voltages like 13.2kV, 23kV, or 35kV. Available capacities are 75kVA, 112.5kVA, 150kVA, and 500kVA. You choose the exact voltage and kVA based on your project needs.

The transformer sits securely inside a heavy-duty steel tank. This tank protects the internal parts. It resists rust and corrosion well. Mineral oil fills the tank. This oil cools the transformer core and windings during operation. It also provides electrical insulation.

Electrical performance meets industry standards. Impedance values are optimized for stability. Core and coil losses are kept low for efficiency. This design ensures reliable power delivery. High-voltage bushings are on one side. Low-voltage bushings are on the opposite side. This arrangement simplifies cable connections. It also improves safety.

Installation requires a solid concrete pad. The unit bolts directly onto this pad. The enclosure provides safety for the public. Terminations are typically elbow-type separable insulated connectors. These connect to underground cables. Access doors allow for inspection and maintenance work. A pressure relief device is standard. This vents internal pressure safely if a fault occurs.

The unit operates quietly. Its robust construction ensures long service life. Routine maintenance checks are straightforward. These transformers are common in residential areas, commercial sites, and industrial parks. They feed power safely from the utility grid.

Applications of Pad Mounted Transformer Hot 13.2kV/23kV/35kV 75kVA/112.5kVA/ 150kVA/500kVA Transformer Pad Mounted Transformer

These pad mounted transformers handle high voltages like 13.2kV, 23kV, and 35kV. They come in common sizes: 75kVA, 112.5kVA, 150kVA, up to 500kVA. You see them often in neighborhoods. They step down the voltage from the main power lines. This makes the electricity safe for homes and businesses. Their compact, ground-level design is key. They save space compared to larger substations. They fit neatly on concrete pads.

Utility companies rely on them heavily. They distribute power efficiently across residential areas. Think of housing developments and suburban streets. These transformers deliver the right voltage to your house. They are also vital for commercial power. Shopping centers, office parks, schools all need them. They provide stable power for lights, computers, and equipment. Industrial sites use them too. Factories and warehouses need reliable power distribution. Pad mounted units handle that demand well.

Safety is a major benefit. The locked steel enclosure protects people. It keeps the high-voltage components secure. Only qualified personnel should access them. This design prevents accidental contact. The pad mount location is practical. It sits right where the power is needed. Technicians find them easy to reach for maintenance. This setup reduces installation complexity. It avoids the need for poles or large structures.

Their weatherproof construction is important. These transformers work outdoors in all conditions. Rain, snow, and heat don’t stop them. They are built tough for long service life. Reliability is critical for continuous power supply. Communities depend on these units every day. They are a common sight near underground power cables. They form a crucial link in the power grid. Their role is simple but essential. They make high-voltage power usable for everyone nearby.

Company Profile

PDDN Photoelectron Technology Co., Ltd. is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality Pad Mounted Transformer Hot 13.2kV/23kV/35kV 75kVA/112.5kVA/ 150kVA/500kVA Transformer Pad Mounted Transformer , please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of Pad Mounted Transformer Hot 13.2kV/23kV/35kV 75kVA/112.5kVA/ 150kVA/500kVA Transformer Pad Mounted Transformer

Pad Mounted Transformers: Your Top Questions Answered

People often ask what a pad mounted transformer is. It’s an electrical device. It steps down higher voltage electricity to safer levels. This power goes to homes or businesses. The transformer sits on a concrete pad outside. You see them near buildings or along streets.

Where do these transformers get installed? They go outdoors. They are built for tough weather. Rain, snow, heat don’t stop them. You find them near neighborhoods, shopping centers, or industrial parks. They connect overhead power lines to underground cables feeding buildings.

What voltages do they handle? Our models work with 13.2kV, 23kV, and 35kV systems. These are common distribution voltages. The transformer takes this high voltage. It changes it to lower voltage usable by customers. This is usually 120/240V or 480V.

What size transformer do I need? Sizes range from 75kVA to 500kVA. The size depends on the power needed. A small building might need a 75kVA unit. A larger factory might need 500kVA. We offer 75kVA, 112.5kVA, 150kVA, and 500kVA options. Choose based on your total electrical load.

Are these transformers safe? Absolutely. Safety is critical. They have strong, locked steel enclosures. People cannot touch live parts inside. They meet strict safety standards like UL. Tamper-proof features prevent unauthorized opening. They are designed for reliable, accident-free operation near the public.