Overview of High voltage transformers 35/36.5KV to 0.4KV 415V dry transformer Epoxy resin cast dry-type transformer

High voltage transformers 35/36.5KV to 0.4KV 415V dry transformer Epoxy resin cast dry-type transformer is an electrical transformer that uses air or solid insulation (such as epoxy resin or vacuum pressure impregnation) to cool and insulate its core and windings. Unlike liquid-filled transformers, it contains no oil or liquid coolant, making it a safer, more environmentally friendly choice for applications where fire safety and minimal environmental impact are critical.

Features of High voltage transformers 35/36.5KV to 0.4KV 415V dry transformer Epoxy resin cast dry-type transformer

• Fire Safety: Non-flammable and self-extinguishing, eliminating the risk of oil fires or spills.
• Environmentally Friendly: Contains no toxic liquids, posing no risk of soil or water contamination.
• Low Maintenance: Does not require regular testing, filtering, or replacement of liquid coolant.
• High Reliability: Robust construction with excellent short-circuit strength and resistance to thermal cycling.
• Installation Flexibility: Can be installed directly in the load center (indoors or outdoors with an enclosure), reducing cable costs and space requirements.

Specifications of High voltage transformers 35/36.5KV to 0.4KV 415V dry transformer Epoxy resin cast dry-type transformer

These high voltage transformers step down power from 35 kilovolts or 36.5 kilovolts to a usable reduced voltage, especially 400 volts or 415 volts. They are dry-type transformers. This means they utilize air for cooling, not oil. The core and windings are totally encased in strong epoxy material. This casting process happens under vacuum cleaner pressure. It seals the parts tightly.

The epoxy material supplies excellent defense. It guards the windings from dampness, dirt, and harsh chemicals. This makes the transformer really robust. It resists ecological damage properly. The transformer meets high safety criteria. The epoxy is self-extinguishing. It lessens fire threats. The transformer produces no dangerous gases if overheated. It is risk-free for indoor installments near people.

These transformers feature high voltage rankings. They manage 35kV or 36.5 kV input. The reduced voltage result is continually 400V or 415V. They offer strong protection against dust and water. Typical ratings are IP00 for standard indoor consume to IP54 for harder conditions. The insulation system is designed for heats. It commonly gets to course F (155 ° C )or course H (180 ° C). This allows reputable operation under heavy tons.

Energy performance is a crucial emphasis. These transformers satisfy demanding performance courses. They frequently attain IE2 or IE3 degrees per international requirements. This lowers electricity losses significantly. Lower losses mean reduced operating costs over the transformer’s lengthy life. The design lessens noise. This makes them ideal for workplaces, health centers, and residential buildings. They run quietly.

Installment is straightforward. Their portable, dry layout conserves area. No unique containment for dripping oil is needed. Upkeep is basic and infrequent. They are optimal for many applications. Typical uses consist of business buildings, industrial plants, healthcare facilities, institutions, and infrastructure jobs. They power circulation panels, machinery, lighting systems, and other crucial tools reliably.

Applications of High voltage transformers 35/36.5KV to 0.4KV 415V dry transformer Epoxy resin cast dry-type transformer

These transformers step down high voltage electrical energy. They take 35kV or 36.5 kV power and transform it to 415V. This lower voltage is risk-free for everyday use in buildings and factories. The transformer utilizes epoxy resin cast technology. This implies the coils are completely sealed in a solid epoxy resin. This layout is really important.

The epoxy resin offers excellent insulation. It secures the inner parts from dust and moisture. This transformer kind is called “dry-type”. It consists of no oil whatsoever. This is a major safety and security advantage. Oil-filled transformers can leakage and ignite. Dry-type transformers eliminate this fire danger. They are much safer for people and property.

This safety attribute enables installation inside. You can place them right inside structures. This conserves area outside. It likewise puts the source of power closer to where it’s needed. Being indoors secures the transformer from climate. This enhances reliability. Upkeep is also easier. There is no oil to check or replace. The epoxy material case is extremely solid. It protects the coils from damages. It also wets running sound. These transformers run quietly.

They are perfect for lots of crucial applications. Manufacturing facilities use them to power hefty machinery safely. Medical facilities rely on them for continuous power to important tools. Commercial buildings need them for lights and elevators. Airport terminals and train stations use them for important systems. Renewable resource sites attach them to neighborhood grids. Information centers depend on their trusted power delivery. Mining operations utilize them in dangerous underground places. They are excellent for any type of area requiring risk-free, dependable power close to the load.

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 High voltage transformers 35/36.5KV to 0.4KV 415V dry transformer Epoxy resin cast dry-type 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 High voltage transformers 35/36.5KV to 0.4KV 415V dry transformer Epoxy resin cast dry-type transformer

Here are five common questions about our 35/36.5KV to 0.4KV/415V Epoxy Resin Cast Dry-Type Transformers:

What voltage does this transformer handle? This transformer steps down high voltage. It takes input power at 35,000 volts or 36,500 volts. It delivers output power at 400 volts or 415 volts. This is standard for industrial and commercial buildings needing lower voltage power.

Why choose a dry-type transformer over oil-filled? Dry-type transformers use solid epoxy resin insulation. Oil-filled types use liquid oil. Our design eliminates oil leaks. It removes fire hazards linked to flammable oil. This makes them much safer for indoor use. They are ideal for places like hospitals, schools, and factories.

What are the benefits of epoxy resin cast coils? The epoxy resin completely surrounds the coils. This creates a strong, solid insulation barrier. The resin protects the coils from moisture. It guards against dust and harsh chemicals. This protection makes the transformer very reliable. It ensures a long service life with minimal problems.

Is this transformer safe for indoor installation? Absolutely. Its dry-type design is key. There is no flammable oil inside. This removes the main fire risk. The epoxy resin itself is self-extinguishing. It won’t support a fire. The transformer also runs cooler. This adds to its safety profile in enclosed spaces. You can install it directly where power is needed.

How much maintenance does it need? Very little. The epoxy resin sealed coils are tough. They resist environmental damage. You don’t need to check or replace insulating oil. Routine maintenance mainly involves keeping the unit clean. Check the cooling vents are clear. Basic visual inspections are usually enough. This saves significant time and cost over the transformer’s life.