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Indoor Outdoor Dry Type Single Phase Transformer Featuring Temperature Range Minus 20 to Plus 45 Degrees Celsius Cooling Way AN AF Performance

Product Summary

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Key Attributes
Brand Name: TNNPI
Certification: CE,ISO
MOQ: 1
Delivery Time: 7
Payment Terms: T/T,LC,Western Union
Standard Packaging: Export Wooden Crate
Product Custom Attributes
Corematerial:
Silicon Steel
Protectionclass:
IP00 To IP23
Coil Number:
Single Winding
Temperature:
-20℃~+45°℃
Rated Frequency:
50Hz/60 Hz
Capacity:
1VA~1000KVA
Coil Structure:
Toroidal
Productname:
Dry Type Single Phase Transformer
Product Description

Product Description:

The Dry Type Single Phase Transformer is a highly reliable and efficient electrical device designed to meet a wide range of power transformation needs. Engineered with precision and manufactured using high-quality materials, this transformer is ideal for applications requiring stable voltage output and enhanced electrical isolation. The transformer caters to various output voltage requirements, including 110 V, 220 V, 24 V, 48 V, and 12 V, making it a versatile solution for numerous industrial, commercial, and residential applications.

With a power rating that spans from 1 kVA to 5000 kVA, the Dry Type Single Phase Transformer is capable of handling both low and high power demands efficiently. This extensive power range ensures that the transformer can be used in diverse settings, from small-scale control circuits to large-scale power distribution systems. The wide power rating spectrum also allows for easy scalability and customization according to specific project requirements.

The core of the transformer is constructed from premium silicon steel, a material known for its excellent magnetic properties and high efficiency. Silicon steel enhances the transformer's performance by reducing core losses and improving magnetic flux conduction, which results in higher energy efficiency and reduced operational costs. This core material also contributes to the durability and longevity of the transformer, ensuring consistent performance over extended periods.

One of the standout features of this product is its toroidal coil structure. The toroidal design offers several advantages over traditional transformers, including a more compact size, lighter weight, and reduced electromagnetic interference. The toroidal coil structure also provides better mechanical strength and improved thermal performance, which helps maintain stable operation even under fluctuating load conditions. This makes the Dry Type Single Phase Transformer an excellent choice for sensitive electronic equipment and applications requiring minimal noise and vibration.

This transformer functions efficiently as a dry transformer, eliminating the need for oil or other liquid cooling mediums. The dry type design enhances safety by reducing fire hazards and environmental risks associated with oil-filled transformers. Moreover, the dry transformer is easier to maintain and install, with a more environmentally friendly footprint, making it suitable for indoor installations and locations with stringent safety standards.

In addition to its general power transformation capabilities, this product also serves as an isolation transformer 220v 220v, providing galvanic isolation between input and output circuits. This isolation protects sensitive equipment from voltage spikes, electrical noise, and ground loops, ensuring stable and reliable operation. The isolation transformer feature is particularly valuable in medical equipment, laboratory instruments, and industrial control systems where electrical safety and signal integrity are paramount.

For control and instrumentation applications, the Dry Type Single Phase Transformer is available as a 500VA control transformer option. This specialized variant is designed to supply power to control circuits, ensuring precise voltage regulation and protection against electrical disturbances. The 500VA control transformer is perfect for use in automation systems, motor control centers, and other control panel applications where consistent and reliable power supply is critical.

In summary, the Dry Type Single Phase Transformer combines robust construction, versatile voltage outputs, and a wide power rating range to deliver a dependable and efficient solution for power transformation needs. Its silicon steel core, toroidal coil structure, and dry type design contribute to superior performance, safety, and environmental compliance. Whether used as a general dry transformer, an isolation transformer 220v 220v, or a 500va control transformer, this product stands out as a top choice for engineers and technicians seeking quality, reliability, and efficiency in a single-phase transformer.


Features:

  • Product Name: Dry Type Single Phase Transformer
  • Mounting Type: Indoor / Outdoor
  • Power Rating: 1kVA To 5000kVA
  • Coil Number: Single Winding
  • Noise Level: Below 65 DB
  • Suitable as a low voltage transformer
  • Ideal for applications requiring a 3000w transformer
  • Reliable low voltage transformer for efficient performance

Technical Parameters:

Product Name Dry Type Single Phase Transformer
Rated Frequency 50Hz / 60Hz
Mounting Type Indoor / Outdoor
Core Material Silicon Steel
Cooling Way AN / AF
Capacity 1VA ~ 1000KVA
Operating Temperature -20℃ ~ +45℃
Noise Level Below 65 DB
Winding Material Copper or Aluminum
Protection Class IP00 to IP23

Applications:

The TNNPI Dry Type Single Phase Transformer, originating from Henanzhengzhou, is a highly reliable and efficient electrical device designed for a variety of application occasions and scenarios. Certified by CE and ISO, this transformer ensures high safety and quality standards, making it an ideal choice for both industrial and commercial environments. Its single winding coil design and noise level below 65 dB guarantee quiet and stable operation, which is essential for indoor installations and noise-sensitive areas.

One of the primary applications of the TNNPI Dry Type Single Phase Transformer is in voltage conversion, particularly as a 110v to 220v step up transformer. This makes it highly suitable for use in regions where voltage requirements differ, allowing seamless integration of electrical equipment without the risk of damage due to voltage incompatibility. With a rated frequency of 50Hz/60Hz, it is compatible with electrical systems worldwide, further expanding its usability in international markets.

The 3000w transformer capacity of this dry transformer makes it perfect for powering medium-load electrical devices in residential, commercial, and light industrial settings. It is commonly used in lighting systems, HVAC equipment, and small machinery where reliable voltage transformation is critical. The dry type design eliminates the risk of oil leakage, enhances fire safety, and simplifies maintenance, making it a preferred choice in environments where safety and environmental concerns are paramount.

With protection classes ranging from IP00 to IP23, the TNNPI Dry Type Single Phase Transformer can be installed in various environmental conditions, from clean indoor spaces to more challenging locations requiring moderate protection against dust and moisture. Its packaging in export wooden crates ensures secure delivery, with a prompt delivery time of 7 days and flexible payment terms including T/T, LC, and Western Union, catering to diverse customer needs.

Overall, the TNNPI Dry Type Single Phase Transformer is an excellent solution for applications requiring efficient voltage transformation with high safety, low noise, and versatile installation options. Whether used as a 3000w transformer for industrial equipment or as a 110v to 220v step up transformer for residential electronics, it delivers dependable performance across a wide range of scenarios.


Customization:

Our Dry Type Single Phase Transformer, branded TNNPI and originating from Henanzhengzhou, offers extensive product customization services to meet diverse requirements. We provide transformers with power ratings ranging from 1 kVA to 5000 kVA, including options such as the 1 kva transformer, 300va control transformer, and 5000w transformer, ensuring the perfect fit for your application.

The coil structure is designed as toroidal, utilizing high-quality copper or aluminum winding materials for superior performance and durability. Output voltage options include 110 V, 220 V, 24 V, 48 V, and 12 V, allowing flexibility for various electrical needs.

Our transformers support both indoor and outdoor mounting types, accommodating different installation environments. Each unit is certified with CE and ISO standards, guaranteeing safety and reliability.

We offer a minimum order quantity of just 1 unit, packed securely in export wooden crates to ensure safe delivery. The typical delivery time is 7 days, and we accept multiple payment terms including T/T, LC, and Western Union for your convenience.


Support and Services:

Our Dry Type Single Phase Transformers are designed to provide reliable and efficient performance for a wide range of applications. To ensure optimal operation and longevity of your transformer, we offer comprehensive technical support and services.

Our technical support team is available to assist with installation guidance, troubleshooting, and maintenance procedures. We provide detailed product documentation, including user manuals, wiring diagrams, and installation instructions to help you achieve the best results.

We also offer on-site inspection and testing services to verify the transformer's condition and performance. Routine maintenance services such as cleaning, tightening connections, and checking insulation resistance are recommended to prevent unexpected failures.

In case of any operational issues, our experts can help diagnose problems remotely or arrange for field service visits. We also provide repair and refurbishment services to extend the life of your transformer.

For customized solutions, we work closely with customers to understand their specific requirements and recommend the most suitable transformer specifications and configurations.

By choosing our Dry Type Single Phase Transformers, you benefit from a commitment to quality, safety, and customer satisfaction supported by our dedicated technical support and service team.


FAQ:

Q1: What is the brand name of the Dry Type Single Phase Transformer?

A1: The brand name of the Dry Type Single Phase Transformer is TNNPI.

Q2: Where is the Dry Type Single Phase Transformer manufactured?

A2: The Dry Type Single Phase Transformer is manufactured in Henanzhengzhou.

Q3: What certifications does the Dry Type Single Phase Transformer have?

A3: The transformer holds CE and ISO certifications, ensuring quality and safety standards.

Q4: What is the minimum order quantity for this transformer?

A4: The minimum order quantity for the Dry Type Single Phase Transformer is 1 unit.

Q5: How is the product packaged for shipment?

A5: The transformer is packaged in an export wooden crate to ensure safe delivery.

Q6: What is the typical delivery time for this product?

A6: The delivery time is typically 7 days after order confirmation.

Q7: What payment methods are accepted for purchasing this transformer?

A7: Accepted payment terms include T/T (Telegraphic Transfer), LC (Letter of Credit), and Western Union.


Overall Rating
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Based on 50 reviews recently
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M
Must Zidane from Morocco
Jun 18.2025
They took full responsibility throughout and replied instantly to any concerns.
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