Single-Phase Oil-Type 50kVA Pad-Mounted Power Transformer 70KVA 7.62KV 13.2KV Pad-Mounted Transformer

Overview of Single-Phase Oil-Type 50kVA Pad-Mounted Power Transformer 70KVA 7.62KV 13.2KV Pad-Mounted Transformer

Single-Phase Oil-Type 50kVA Pad-Mounted Power Transformer 70KVA 7.62KV 13.2KV 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 Single-Phase Oil-Type 50kVA Pad-Mounted Power Transformer 70KVA 7.62KV 13.2KV 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 Single-Phase Oil-Type 50kVA Pad-Mounted Power Transformer 70KVA 7.62KV 13.2KV Pad-Mounted Transformer

This Single-Phase Oil-Type Pad-Mounted Transformer delivers dependable power circulation. It comes in two common sizes: 50kVA and 70kVA. This system handles primary voltages as much as 7.62 kV and second voltages approximately 13.2 kV. It’s constructed for exterior usage, securely installed at ground level.

The core makes use of state-of-the-art electric steel. This layout lessens energy loss. Low-loss windings are common. They are made from copper or light weight aluminum conductor. The transformer is full of top notch insulating mineral oil. This oil cools the core and windings efficiently. It also offers crucial electrical insulation.

A strong, tamper-proof steel room secures the inner elements. This cabinet is weatherproof. It withstands harsh exterior problems. The unit consists of lockable doors. This prevents unapproved access. Safety and security is a top priority. The design consists of pressure alleviation gadgets. These shield against internal faults.

The transformer rests on a strong, corrosion-resistant steel pad. This base gives a steady foundation. It raises the system off the ground. This boosts ventilation and water drainage. The pad also includes lifting hooks. These make setup simpler. The unit consists of noticeable pressure assesses and oil degree indications. Operators can examine these easily.

This transformer is created for longevity. It supplies outstanding overload ability for brief durations. Regular upkeep is simple. Specialists need to examine oil degrees regularly. They should check bushings and links. The oil control system secures the environment. It protects against leaks.

This pad-mounted transformer suits lots of applications. It works well in household class. It powers business buildings and light commercial sites. You additionally discover it serving institutions and medical facilities. Its small impact saves area. The design incorporates efficiently into landscapes. It supplies dependable below ground solution.

Applications of Single-Phase Oil-Type 50kVA Pad-Mounted Power Transformer 70KVA 7.62KV 13.2KV Pad-Mounted Transformer

These transformers power everyday life. They’re the environment-friendly boxes you see near homes and businesses. Single-phase oil-filled systems like the 50kVA and 70kVA versions manage important power distribution. Their pad-mount layout keeps them secure and hidden. You find them hidden on concrete pads.

They offer areas perfectly. These transformers take greater voltage from high-voltage line. They step it down to the 120/240 volts your home needs. This powers lights, devices, and whatever else. It’s trusted electricity provided right where individuals live.

Local business rely on them too. Consider corner stores, tiny offices, or clinical centers. A 50kVA or 70kVA transformer dependably powers these locations. It manages the everyday tons without fuss. That mini-mall down your street most likely usages one.

Rural areas profit greatly. They provide power successfully over longer feeder lines. Farms, workshops, and remote homes obtain secure voltage. This supports watering pumps, equipment, and important solutions far from substations.

Voltage adaptability is vital. Versions rated for 7.62 kV or 13.2 kV key voltage fit typical energy criteria. This indicates one system can offer different grid configurations. It simplifies installation and inventory for energy teams.

The oil inside does important work. It protects the interior components and cools the transformer throughout operation. This oil enables the device to handle normal loads successfully. It contributes to the transformer’s long life span.

Security is built-in. The secured steel unit protects people and animals. There are no subjected real-time parts. Tamper-proof styles stop unapproved gain access to. This is essential for tools put in public locations or near homes.

They manage changing need well. These transformers manage the differing power needs throughout the day. From morning coffee machine to evening air conditioners, they deliver regular power. Reliability is their primary job.

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 Single-Phase Oil-Type 50kVA Pad-Mounted Power Transformer 70KVA 7.62KV 13.2KV 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 Single-Phase Oil-Type 50kVA Pad-Mounted Power Transformer 70KVA 7.62KV 13.2KV Pad-Mounted Transformer

What is this transformer?
This is a single-phase oil-filled transformer inside a metal cabinet. It sits on a concrete pad at ground level. You see them near homes or businesses. Models handle 50,000 or 70,000 volt-amps (50kVA or 70kVA). They work with voltages like 7,620 volts or 13,200 volts (7.62kV or 13.2kV).

Where is it used?
Power companies put these transformers in neighborhoods. They feed houses, small shops, or streetlights. They step down higher voltage from power lines to lower voltage for buildings. The pad-mount design keeps it safe and out of the way.

What are important features?
The steel cabinet is tough. It protects against weather and accidental bumps. The oil inside cools the transformer and insulates the electrical parts. These transformers run quietly. This is good for places near homes. Access doors lock securely.

Is it safe?
Yes, safety is a main point. The locked metal cabinet stops people from touching live parts. The oil is non-PCB and fire-resistant. The unit meets strict safety standards for pad-mounted equipment. Only trained utility workers should open it.

How is it installed?
Workers pour a concrete pad first. They place the transformer on this pad. They connect underground power cables to terminals inside. The location needs clear space for airflow and worker access. Installation follows utility company rules and local electrical codes. Professionals handle this work.