Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting Transformer

Product Details
Customization: Available
Application: Power, Electronic, Instrument, Audio
Phase: Single
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  • Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting Transformer
  • Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting Transformer
  • Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting Transformer
  • Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting Transformer
  • Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting Transformer
  • Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting Transformer
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  • Overview
  • Product Description
  • Company Profile
  • Our Advantages
  • Certifications
  • Packaging & Shipping
  • Notices
Overview

Basic Info.

Model NO.
EI28
Core
High-Quality Silicon Steel Sheet
Cooling Method
Dry-type Transformer
Winding Type
Multi-winding Transformer
Certification
ISO9001
Usage
Single-phase Transformer, Power Transformer
Frequency Characteristics
Low Frequency
Shape of Core
EI
Brand
Tdg
Power Size
Customized
Material
High-Quality Silicon Steel Sheet
Transport Package
Standard Carton Package
Specification
Dimension Optional
Trademark
AMPERE
Origin
China
HS Code
8504319000

Packaging & Delivery

Package Size
10.00cm * 10.00cm * 10.00cm
Package Gross Weight
200.000kg

Product Description

Product Description

Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting Transformer
Potting transformers are transformers in which the coils and core are encapsulated using insulating materials (such as epoxy resin) through a potting process. This design enhances the transformer's mechanical strength, insulation performance, and protection level, making it suitable for harsh environments and applications requiring high reliability. Below are the main characteristics and applications of potting transformers:

Characteristics
1. **High Mechanical Strength**: The potting material solidifies to form a robust shell, improving the transformer's resistance to impact and vibration.
2. **Excellent Insulation Performance**: The potting material provides superior insulation, enhancing electrical safety.
3. **Moisture and Dust Resistance**: The potting layer effectively isolates moisture, dust, and other contaminants, making it suitable for damp and dusty environments.
4. **Good Thermal Performance**: Some potting materials have thermal conductivity, aiding in heat dissipation.
5. **Long Lifespan and High Reliability**: Potting protection reduces environmental impact on internal components, extending service life.

Applications
1. **Industrial Equipment**: Used in motor drives, frequency converters, power supplies, etc.
2. **Renewable Energy**: Suitable for solar inverters, wind power systems, etc.
3. **Communication Equipment**: Used in base stations, communication power supplies, etc.
4. **Medical Devices**: Suitable for high-precision, high-reliability medical instruments.
5. **Rail Transportation**: Used in locomotive control systems, signaling equipment, etc.
6. **Aerospace**: Suitable for aviation electronics requiring high reliability.

Advantages
- **Strong Environmental Adaptability**: Can operate stably under harsh conditions such as high temperature, humidity, and vibration.
- **High Safety**: Potting materials improve insulation and fire resistance.
- **Design Flexibility**: Can be customized in size, shape, and electrical parameters based on requirements.
- **Low Maintenance Costs**: The potting structure reduces damage to internal components from external environments, minimizing maintenance needs.

Summary
Potting transformers significantly enhance mechanical strength, insulation performance, and protection levels through the potting process. They are widely used in industrial, renewable energy, communication, medical, rail transportation, and aerospace fields, serving as critical components in high-reliability electronic systems.
All EI transformer products can be customized for production, and size requirements, input and output, etc. need to be provided.

Company Profile

Factory in Nanjing, Jiangsu Province                                  Factory in Ma'anshan, Anhui Province
Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting TransformerNanjing Ampere Electronic Technology Co., Ltd. is a mature and stable manufacturer of electronic transformers and inductors.


The company was founded in 2004 and has had over 20 years of development, with customers covering various industries. It has formed a rich and comprehensive product production system and sales experience, with a sound production management system and a professional customized service team.

The company's production factories are located in Nanjing, Jiangsu Province and Ma'anshan, Anhui Province, China. The production management meets the ISO9001 quality system, and the company's products comply with CE, CQC, UL, ROHS and other certification systems. Most of the production uses automated equipment, with sufficient production capacity, reliable quality, and timely delivery.

The company's main products are small transformers and inductors, including ring transformers, control transformers, lead transformers, pin transformers, epoxy resin encapsulated transformers, high-frequency transformers, ring inductors, flat copper wire inductors, transformers, and other products. The product is mainly used in the new energy vehicle industry, new energy power supply industry, industrial control industry, testing and medical equipment industry, electronic consumer industry, etc.

Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting Transformer

Our Advantages

Nanjing Ampere Electronic Technology Co., Ltd. focuses on products, implements quality management systems, product certification and other standard systems, and uses automated equipment for capacity updates.
And in the production and sales process of more than 20 years, we have established a team of engineers for product customization design and production, providing customers with a series of services for product customization; Build a sales and service team to provide customers with timely product quotations and complete product deliveries on time.

Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting Transformer

Certifications
The company's products strictly comply with international standards such as CE, CQC, UL, ROHS, etc.
Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting Transformer
Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting Transformer
Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting Transformer

 

Packaging & Shipping

The company strictly implements standardized packaging and transportation according to the quality management system, and adopts different packaging forms for different types of transformers and inductors. At the same time, we have multiple packaging solutions for customers to choose from, including neutral packaging, customized packaging, etc.
Ei28/Ei35/Ei42/Ei48 Low Frequency Transformer Power Transformer 380V/220V Potting Transformer

 

Notices


1. About Price
Our products are all customized products, and there are differences in materials and processes. Therefore, online prices are for reference only. Please contact us for actual prices.
2. Regarding Samples
Customers provide drawings, parameter requirements, or physical items, and our customized service engineers make samples according to the requirements. The samples can be deducted from subsequent orders.
3. Regarding Payment
100% T/T prepayment is required for the first 3 times.
4. Regarding labels and packaging
We provide customized labeling and packaging services for bulk orders, and can produce labels and packaging according to customer requirements. Different products have different quantity requirements. Please contact us if you have any needs.

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