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

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Description

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

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

Pad mounted transformers handle electricity safely at ground level. These units connect overhead power lines to underground cables. They serve neighborhoods, commercial buildings, industrial parks. You find them outside, easily accessible for maintenance.

Our pad mounted transformers handle different voltages. They work with primary voltages of 13.2kV, 23kV, or 35kV. Standard secondary voltages are 120/240V or 347/600V. Available capacities include 75kVA, 112.5kVA, 150kVA, and 500kVA. This range fits many common power needs.

The transformer core sits inside a strong enclosure. This enclosure is heavy-duty steel or concrete. It protects the internal components. It shields against weather, vandalism, accidents. The design ensures safety for the public. Tamper-proof locks prevent unauthorized access. The unit sits securely on a concrete pad.

Inside, the transformer is oil-filled. This oil cools the core and windings. It provides electrical insulation. Some models offer different cooling options. Mineral oil is standard. Ask about less flammable fluids if needed. Pressure relief devices protect against internal faults.

Terminals are accessible inside a separate compartment. This compartment is lockable. It allows safe connection to the cables. The design separates the live parts from the oil section. This improves safety during operation and service. Grounding lugs are clearly marked. They ensure proper earthing.

All units undergo strict testing. We test for dielectric strength, load loss, temperature rise. We follow IEEE standards (C57.12.00, C57.12.20, C57.12.90). This guarantees performance and reliability. Construction meets or exceeds industry requirements. Materials are chosen for long life outdoors.

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

Pad mounted transformers are vital equipment for getting electricity where people need it. These units step down voltage safely. They take power from utility lines at higher voltages like 13.2kV, 23kV, or 35kV. They transform it to lower voltages suitable for homes and businesses. Their compact design means they sit directly on a concrete pad at ground level. This saves significant space compared to pole-mounted units. Underground power lines feed into them. Overhead lines are not needed.

You see these transformers everywhere in modern power distribution. They are common in residential neighborhoods. They supply blocks of houses reliably. They are essential in commercial areas too. Shopping centers, office parks, and schools rely on them. They keep the lights on and equipment running. Industrial facilities use them extensively. Factories need dependable power for machinery. Pad mounts provide this power right where it’s needed on the site.

Their robust, lockable steel enclosures are a major advantage. This protects the critical components inside. It prevents unauthorized access. This enhances public safety significantly. The enclosure also shields the transformer from weather. Rain, snow, and wind don’t affect operation. The design includes fire safety features. This is crucial for installations near buildings or public spaces. Units come in standard power ratings. Common sizes include 75kVA, 112.5kVA, 150kVA, and up to 500kVA. This range handles different load demands.

These transformers support green energy projects. Solar farms and wind installations often use them. They connect the generated renewable power to the distribution grid efficiently. Utilities value their reliability and low maintenance. They operate quietly. This minimizes noise pollution in communities. Their placement is flexible. They fit easily into planned developments. They are the backbone for delivering safe, stable electricity underground.

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

What are pad-mounted transformers?
Pad-mounted transformers handle underground power lines. They change high voltage electricity to lower levels safe for homes and businesses. You see them in neighborhoods and industrial areas. They sit on concrete pads above ground. This makes them easy to access and maintain.

Where do you install these transformers?
Install them outdoors on sturdy concrete slabs. They need space for air to flow around them. Place them away from buildings and busy areas. This follows safety rules. They fit well in suburbs, business parks, and factories needing underground power feeds.

Are these transformers safe?
Yes, safety is built-in. They have tamper-proof locks on all doors. The enclosure is tough steel. It keeps people and animals away from live parts. Oil inside is contained. Leaks are very unlikely. Always keep the area clear. Only trained workers should open them.

What sizes and voltages do you offer?
We provide common ratings. Voltages include 13.2kV, 23kV, and 35kV primary. Capacities are 75kVA, 112.5kVA, 150kVA, and 500kVA. This covers most neighborhood and commercial needs. Tell us your exact requirements. We can match the right unit.

How much maintenance do they need?
They need little routine care. Check oil levels and look for leaks yearly. Inspect connections and bushings. Keep vents clear of dirt and plants. Serious internal issues are rare. Have a professional inspect them every few years. This ensures long, reliable service.

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