Why Should You Choose a Dry Type Transformer 10KV 20KV 35KV for Modern Power Distribution?

A Dry type transformer 10KV 20KV 35KV is widely used in commercial buildings, industrial facilities, data centers, and smart grid systems because of its high efficiency, stable performance, and strong safety features. Its air-cooled design eliminates the need for oil insulation, making it environmentally friendly and easy to maintain. In this article, we explore its functions, advantages, technical parameters, and professional application value. Shanghai FATO Group Co.,Ltd. provides various capacity options to meet different voltage levels and installation environments.

What Makes a Dry Type Transformer 10KV 20KV 35KV a Reliable Choice?

A transformer within the 10–35 kV class plays an important role in medium-voltage power distribution. It converts higher distribution voltage to a stable, usable level for residential, industrial, or equipment-specific loads. Its dry insulation design enhances fire safety, reduces maintenance requirements, and supports long operational life.

Key Functions

• Converts medium-voltage power into stable usable voltage

• Enhances safety with flame-retardant insulation

• Reduces noise and energy loss

• Operates efficiently in indoor and semi-enclosed environments

• Supports continuous operation in critical facilities

Performance Effects

• Lower load loss and no oil leakage risk

• High short-circuit resistance

• Strong thermal stability under fluctuating loads

• Improved reliability for long-term operation

Importance in Electrical Systems

Dry type transformers are essential for energy-intensive industries such as manufacturing, chemical processing, transportation systems, and commercial complexes. Their eco-friendly insulation makes them compliant with fire-protection requirements, especially where strict safety standards apply.

How Are the Technical Parameters of Dry Type Transformer 10KV 20KV 35KV Defined?

Below is a simplified parameter overview provided by Shanghai FATO Group Co.,Ltd., covering common capacity ranges and insulation configurations.

Main Technical Specifications

Additional Features

• Coil insulation made from high-temperature resistant resin

• High mechanical strength and strong short-circuit withstand capability

• Intelligent temperature control system with fan start/stop automation

• Suitable for harsh environments due to excellent moisture resistance

Why Do Industries Prefer This Transformer Type?

Environmental Advantages

• No oil pollution

• Minimal fire risk

• Can be installed indoors without special fire-control rooms

Operational Advantages

• Very low maintenance cost

• Stable performance in humid or dusty environments

• Long service life with consistent thermal performance

Application Fields

• Urban substations

• High-rise buildings

• Data centers

• Hospitals

• Airports

• Industrial automation systems

• Renewable energy stations

What Should You Consider When Selecting a Dry Type Transformer 10KV 20KV 35KV?

Key Selection Factors

1. Rated capacity — match load demand with future expansion in mind

2. Voltage level — choose among 10KV, 20KV, or 35KV according to grid requirements

3. Cooling method — natural air cooling or forced ventilation

4. Installation environment — indoor, tunnel, basement, production workshop

5. Noise requirements — low-noise versions available for residential or commercial use

6. Protection level — IP23 for dusty or slightly wet areas

FAQ: Dry Type Transformer 10KV 20KV 35KV

Q1: What is the main purpose of a Dry type transformer 10KV 20KV 35KV?
A1: It converts medium-voltage input into a safer, stable output for industrial and commercial loads. Its dry insulation structure increases safety and eliminates oil leakage risks.

Q2: How long can a Dry type transformer 10KV 20KV 35KV operate without maintenance?
A2: With proper cooling and load management, it can run for many years with minimal servicing. Regular temperature checks and dust cleaning are usually sufficient.

Q3: Is a Dry type transformer 10KV 20KV 35KV suitable for indoor installation?
A3: Yes. Its flame-retardant insulation, compact design, and lack of oil make it ideal for indoor environments such as high-rise buildings, data centers, hospitals, and industrial plants.

Q4: How do I select the right capacity for a Dry type transformer 10KV 20KV 35KV?
A4: Choose based on the total load, power factor, and future expansion plans. Shanghai FATO Group Co.,Ltd. can provide customized sizing support for different project demands.

Contact Us

For more details or customized specifications of Dry type transformer 10KV 20KV 35KV, please contact Shanghai FATO Group Co.,Ltd. Our engineering team provides timely consultation and professional support for project planning and equipment selection.