S13 100-1000KVA 11KV/0.4KV Oil Immersed Transformer Pad Mounted for Urban Grid Prefabricated Substation Three for Underground

Overview of S13 100-1000KVA 11KV/0.4KV Oil Immersed Transformer Pad Mounted for Urban Grid Prefabricated Substation Three for Underground

S13 100-1000KVA 11KV/0.4KV Oil Immersed Transformer Pad Mounted for Urban Grid Prefabricated Substation Three for Underground 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 S13 100-1000KVA 11KV/0.4KV Oil Immersed Transformer Pad Mounted for Urban Grid Prefabricated Substation Three for Underground

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 S13 100-1000KVA 11KV/0.4KV Oil Immersed Transformer Pad Mounted for Urban Grid Prefabricated Substation Three for Underground

This transformer is the S13 oil-immersed type. It fits inside prefabricated substations for urban power grids. These substations are often placed underground. The transformer rests on a concrete pad. Its task is to transform high voltage power to reduced voltage. The input voltage is 11,000 volts (11kV). The output voltage is 400 volts (0.4 kV). This voltage is risk-free for homes and businesses.

The transformer handles power from 100 kVA up to 1000 kVA. kVA implies kilovolt-ampere. This gauges the transformer’s power capability. You select the exact size based upon the area’s demands. The core and windings rest inside a solid steel tank. This tank is filled with unique protecting oil. The oil cools down the transformer. It also offers important electric insulation. This layout is trustworthy and resilient.

The transformer is developed for pad installing. It comes all set to install on its concrete base. Links are made inside a locked cabinet. This maintains individuals risk-free from high voltage. The layout fulfills strict safety and security regulations for city locations. It works well in the controlled atmosphere of a premade substation. These substations are portable. The transformer fits the area.

Its construction lowers power squandered as heat. This saves electrical power costs over years. The transformer operates very silently. Noise is low. This is important near homes and offices. Upkeep needs are minimal. Service technicians inspect the oil level and links periodically. The device is constructed challenging for constant obligation. It deals with the day-to-day power demands of a city block. Security tools monitor temperature level and pressure. They inform operators if something is wrong.

The primary specs are clear. Voltage input is 11kV. Voltage output is 0.4 kV. Power ratings vary from 100kVA to 1000kVA. Air conditioning utilizes mineral oil. The setup kind is pad-mounted. The room is tamper-resistant. It utilizes typical shielding materials. Impedance values follow grid needs. Losses are maximized for efficiency. Temperature rise restrictions are within international criteria. The weight depends upon the kVA rating. Measurements additionally differ by design.

Applications of S13 100-1000KVA 11KV/0.4KV Oil Immersed Transformer Pad Mounted for Urban Grid Prefabricated Substation Three for Underground

The S13 100-1000KVA 11KV/0.4 KV Oil Engaged Transformer is developed for tough metropolitan settings. It fits completely inside upraised substations made for below ground installment. This configuration is essential for modern cities requiring reputable power without using up valuable surface space.

Its pad-mounted layout implies it sits securely on a concrete base. This is vital for security and safety. The transformer is cooled by oil, a proven method for managing heat successfully. This makes certain long life and trustworthy operation also under hefty tons common in city grids.

The voltage ranking is 11,000 volts stepping down to 400 volts. This matches conventional urban circulation networks. It powers whatever from apartment or condo blocks and workplaces to shops and road lighting. Its small dimension is a significant benefit. Underground substations have limited room. This transformer fits well.

Safety is essential in crowded metropolitan areas. The durable steel storage tank includes the oil. It protects against leakages. It additionally guards the inner components. This safeguards individuals and the environment. The transformer is designed for low sound too. This matters in residential areas near substations.

Integrity is non-negotiable for city power. The S13 transformer makes use of top notch products. It undertakes rigorous testing. This reduces break downs. Power blackouts trigger large issues in hectic locations. This transformer assists prevent them.

Upkeep demands are low. This is very important for underground equipment. Accessibility can be challenging. The long lasting style decreases just how frequently checks are needed. This conserves money and time for energy business.

Its power array covers 100 to 1000 kilovolt-amperes. This flexibility fits different city needs. A small neighborhood could require a 100KVA system. A huge commercial complicated may require 1000KVA. The same standard style handles both.

The transformer connects directly to the prefabricated substation structure. This develops a fully integrated power service. It delivers electrical power safely and efficiently underground. It keeps the city running smoothly.

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 S13 100-1000KVA 11KV/0.4KV Oil Immersed Transformer Pad Mounted for Urban Grid Prefabricated Substation Three for Underground, 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 S13 100-1000KVA 11KV/0.4KV Oil Immersed Transformer Pad Mounted for Urban Grid Prefabricated Substation Three for Underground

What is this transformer used for?
This transformer powers underground urban substations. It steps down 11kV grid voltage to safer 400V for local power distribution. It fits prefabricated substation designs perfectly.

How efficient is it?
It meets the S13 efficiency standard. This means very low energy losses during operation. You save money on electricity costs over its lifetime. The design minimizes wasted power as heat.

Is it safe for city areas?
Yes. Its oil-filled tank is sealed and fire-resistant. The sturdy pad-mounted enclosure protects against weather and vandalism. It prevents accidental contact with live parts. Safety is a top priority for crowded locations.

What maintenance does it need?
Very little. The sealed oil system requires almost no upkeep. Check oil levels yearly. Monitor temperature gauges periodically. The robust design ensures long service life with minimal effort.

Can it handle different power needs?
Absolutely. Units range from 100kVA to 1000kVA. This covers many urban power demands. Select the size matching your specific substation load requirements. All sizes share the same reliable construction.