Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics
Power Frequency
Shape of Core
Ring
Brand
Dahu
Warranty
12months
Frequency
50/60Hz
Transport Package
Wooden Box
Specification
Standard or customization
Trademark
DAHU
Origin
China
HS Code
8504210000
Production Capacity
3000 Sets/Year
Product Description
Types of Distribution Transformer Distribution transformers are categorized by their application or requirement into various types including single-phase, three-phase, underground, pad-mounted, and pole-mounted transformers. Each type serves a unique purpose and caters to different electrical distribution needs, ensuring tailored solutions for diverse environments.
The versatile uses of the distribution transformer include the following applications:
This transformer is essential for converting high voltage electricity to a safer, lower voltage, making it ideal for utilization in both residential homes and commercial businesses, ensuring efficient energy use and safety. The primary function of this transformer is to step down voltage levels and provide crucial electrical isolation between the two windings, namely primary and secondary, thus enhancing operational safety and reliability. This transformer plays a crucial role in distributing power to remote locations, effectively channeling energy generated from power plants to areas far and wide, bridging the electricity gap. Typically, this transformer is used to distribute electrical energy to industries with decreased voltage requirements, under 33KV, and converts 440 volts to 220 volts for domestic applications, providing reliable energy solutions for various sectors.
FAQs Which transformer is used in an electrical distribution system?
A step-down transformer is the key component used in an electrical distribution system, essential for reducing voltage levels to meet safe and efficient distribution standards.
2). What is the difference between distribution & power transformer?
A power transformer is primarily used in high voltage transmission networks, while a distribution transformer is designed for lower voltage distribution networks, ensuring safe delivery of electricity to end users.
3). What are the types of transformers?
Transformers come in various types, including step up, step down, power, distribution, instrument, potential, comprising current, as well as single-phase, 3-phase, and auto transformers, each serving distinct functions in electrical systems.
4). Why transformers are rated in kVA?
Transformers are rated in kVA because they do not alter the power factor (PF) of their output, ensuring a consistent and precise measurement of apparent power.
5). What is the formula for kW to kVA?
To convert kilowatts (kW) to kilovolt-amperes (kVA), use the formula: Apparent power (kVA) = Actual power (kW) / power factor (pf). This calculation ensures accurate power conversion and measurement.
In summary, distribution transformers are vital in dispersing electrical energy to industries with voltage requirements under 440v and to residential areas with 220v. They operate with high efficiency, compact size, easy installation, and low magnetic losses, making them indispensable for modern electrical systems.
What is a Distribution Transformer? Unlike power transformers, distribution transformers are designed specifically for circulating electrical energy. They effectively step down voltage and incidental levels of power transmission lines to a predetermined, safe scale suitable for both domestic consumers and industrial applications.
While similar in structure to power transformers, distribution transformers operate within a voltage range from 33kV to 430V, tailored to meet the needs of various electrical distribution scenarios.
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