Pad Mounted Transformer 3 Phase Transformer 12v 110v 11kv 33kv 50kva 100kva 200kva 300kva 1000 Kva Transformer S11M30 /0.5

Overview of Pad Mounted Transformer 3 Phase Transformer 12v 110v 11kv 33kv 50kva 100kva 200kva 300kva 1000 Kva Transformer S11M30 /0.5

Pad Mounted Transformer 3 Phase Transformer 12v 110v 11kv 33kv 50kva 100kva 200kva 300kva 1000 Kva Transformer S11M30 /0.5 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 3 Phase Transformer 12v 110v 11kv 33kv 50kva 100kva 200kva 300kva 1000 Kva Transformer S11M30 /0.5

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 3 Phase Transformer 12v 110v 11kv 33kv 50kva 100kva 200kva 300kva 1000 Kva Transformer S11M30 /0.5

This pad mounted transformer handles three-phase power distribution efficiently. It steps down high voltages for safe local use. Common ratings include 50kVA, 100kVA, 200kVA, 300kVA, and 1000kVA. Voltage combinations are versatile. Primary voltages cover 11kV or 33kV. Secondary options include standard low voltages like 415V, 400V, or 380V. Specialized secondary outputs like 12V or 110V are also available for specific needs.

The transformer meets the S11M30/0.5 performance standard. This ensures high energy efficiency and low no-load losses. It uses ONAN cooling. Oil circulates naturally around the windings. Air flows over the external radiator fins. This design is simple and reliable for outdoor use.

The enclosure is totally self-protecting. It’s a sturdy, tamper-proof metal tank. This protects against weather and vandalism. The tank is filled with high-grade insulating oil. This oil cools the core and windings effectively. Bushings are mounted on the tank cover. These provide secure connection points for incoming and outgoing cables. Cable entry is usually through the base. This keeps connections protected and neat.

Installation is straightforward. The unit sits directly on a concrete pad. This eliminates the need for a separate enclosure or pole. It saves significant space at substations or commercial sites. Maintenance requirements are low. The robust design ensures long service life. These transformers are essential for reliable underground power distribution networks. They deliver power safely from the grid to local areas.

Applications of Pad Mounted Transformer 3 Phase Transformer 12v 110v 11kv 33kv 50kva 100kva 200kva 300kva 1000 Kva Transformer S11M30 /0.5

Pad-mounted transformers deliver power safely and efficiently. They sit on concrete pads at ground level. This design makes them easy to access for maintenance. It also keeps them secure inside a locked steel cabinet. These transformers handle three-phase power common in distribution networks.

You see them everywhere in neighborhoods. They power homes and small businesses quietly. They step down higher voltage from power lines to safer levels for houses. Units like 50kva or 100kva are typical here. They handle voltages such as 11kv or 33kv down to 110v or similar.

Commercial areas rely on them too. Shopping centers, offices, and schools need reliable power. Larger units, like 200kva or 300kva, support these bigger loads. They manage the power flow from the grid to the building’s internal systems.

Industrial settings use the biggest pad-mounted transformers. Factories and large facilities demand significant power. Transformers rated 1000kva or more meet this heavy demand. They step down transmission voltages like 33kv to usable levels for heavy machinery. Models like the S11M30 offer good efficiency and low losses.

These transformers are crucial for renewable energy projects. Solar farms and wind installations connect to the grid through them. They step up the generated power to distribution voltage levels. This integration is essential for clean energy.

They are vital in new housing developments. Utility companies install them to provide power for new homes. They form the backbone of the local distribution system. Their ground-level placement is key. It simplifies installation and reduces costs compared to pole-top units. Their robust enclosure protects against weather and vandalism. This ensures reliable electricity 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 3 Phase Transformer 12v 110v 11kv 33kv 50kva 100kva 200kva 300kva 1000 Kva Transformer S11M30 /0.5, 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 3 Phase Transformer 12v 110v 11kv 33kv 50kva 100kva 200kva 300kva 1000 Kva Transformer S11M30 /0.5

What is this transformer?
It’s a pad-mounted transformer. It sits outside on a concrete pad. It changes high voltage electricity to lower voltage. It’s used for neighborhoods, stores, or factories. It’s built tough for outdoor weather. The model is S11M30/0.5.

Where do you install it?
Put it on a solid concrete slab. This slab is level and above the ground. It needs space for air to flow around it. Keep it away from buildings or fences. Workers need room for safe maintenance. Check local rules for exact placement.

What voltages does it handle?
It works with different high and low voltages. Inputs are high like 11kV or 33kV. Outputs are lower like 12V, 110V, or 240V. The exact voltages depend on your order. Tell us what you need when buying.

How big is it?
Size depends on the power rating. We offer common sizes: 50kVA, 100kVA, 200kVA, 300kVA, 500kVA, 750kVA, 1000kVA. A 50kVA unit is smaller. A 1000kVA unit is much bigger. Pick the size matching your power needs.

Is it safe?
Yes, it’s designed for safety. The metal tank protects the inside parts. It keeps people away from live wires. Never open it yourself. Only trained people should touch it. It meets safety standards for outdoor electrical gear.