Diamond - Pointed Glued AMA

Technical parameters, project-specific options and a quotation based on your requirements

  • IEC / ANSI / IEEE
  • Factory Test Reports
  • Custom Voltage & Capacity
  • Global Project Support

Transformer product

Diamond - Pointed Glued AMA

High Temperature Resistance

Special epoxy resin withstands thermal stress in electrical systems.

Corona & Partial Discharge Protection

Reduces risks with optimized insulation channel design.

Dry & Easy-to-Handle Form

Supplied in dry state for clean and efficient processing.

Multi-Industry Application

Used in transformers, motors, automotive, aerospace, and electronics.

ConfigurationCustom voltage & capacity
StandardsIEC / ANSI / IEEE support
DocumentationFactory test reports
Certifications and documentation: ISO 9001, ISO 14001, ISO 45001, CE, UL
[email protected]
Engineering support for project-specific transformer selection
Custom voltage, capacity, vector group, enclosure and accessories
Factory testing, export documentation and after-sales support

Detailed information

Product details

Diamond - Pointed Glued AMA uses high - quality imported Class B and Class F Dupont polyester films as the base material. After surface treatment, a modified special high - temperature - resistant epoxy - type insulating resin adhesive is applied to the single - side diamond grid and baked. In its normal state, it is dry. The coated resin layer is not fully covered but is distributed in a uniform diamond - shaped dot pattern. The uncoated gaps form channels during application, which is beneficial for the discharge of air between insulating materials and cooling. At the same time, it is convenient for the immersion of liquid or gas insulating materials, minimizing corona damage and partial discharge damage. This product is widely used as inter - layer insulation in the gas or oil insulation systems of dry - type transformers, as well as in high - current voltage transformers, low - voltage coil copper (aluminum) foil winding pad insulation, and in the slot insulation and turn - to - turn insulation of Class B and Class F motors and electrical appliances. It also has extended applications in industries such as aerospace, automotive, and electronic and electrical.

Diamond - Pointed Glued AMA



Product Features

It can effectively withstand high voltages, greatly reducing the risk of leakage and providing a solid guarantee for the stable operation of electrical equipment.It has excellent tensile and tear - resistance properties and can maintain the integrity of its structure when subjected to mechanical stress.It can resist the erosion of various chemicals and can adapt to complex and changeable working environments.It can still maintain stable performance in a certain high - temperature environment and is not prone to deformation or failure.



Product Classification

Classification by thickness: common thickness specifications include 0.15mm, 0.20mm, and 0.25mm. Among them, the thinner 0.15mm specification is suitable for precision electrical equipment with strict space requirements and limited insulation thickness. The 0.20mm specification has a wide range of applications and can meet the insulation requirements of most conventional electrical equipment. The 0.25mm specification is suitable for large - scale electrical equipment with higher requirements for insulation performance and mechanical strength.



After-sales Service

We provide comprehensive and attentive after - sales support services. Our professional technical team is always on standby to answer various questions encountered by customers during product selection and use, such as helping customers select the most suitable 1.3 Diamond - Pointed Glued AMA specifications and guiding the correct construction process. We will regularly visit customers, actively collect product usage feedback, and continuously track and evaluate product quality. Once a quality problem occurs, we will respond immediately, conduct in - depth analysis of the causes, and quickly provide practical solutions, so that customers have no worries about using the product. We can customize product parameters such as thickness and width according to the special needs proposed by customers, and can also adjust the product formula according to the specific electrical or mechanical performance requirements of customers to meet personalized needs. We have established long - term and stable cooperative relationships with multiple professional logistics enterprises to ensure that products can be delivered to customers safely, quickly, and accurately, and provide customers with real - time logistics information query services, so that customers can keep track of the product transportation status at any time.

Designed around your systemConfirm voltage, capacity, frequency and installation conditions with our team.
Built for project reviewReceive a configuration, quotation and documentation matched to the application.

Final technical parameters are confirmed according to the project voltage, capacity, application and applicable standards.

Need a different voltage, capacity or accessory configuration? Send the requirement for a technical review.

From specification to delivery

Support for your transformer project

Transformer selection is more than choosing a capacity. We help align the electrical requirements, documentation and delivery details before production.

01

Define the configuration

Review voltage, capacity, cooling, enclosure, vector group and accessories.

02

Confirm the evidence

Prepare drawings, factory test reports and export documentation for review.

03

Coordinate delivery

Support production coordination, shipment preparation and after-sales communication.

PROJECT EXPERIENCE

See Our Transformer Projects in Action

Explore selected transformer projects delivered for utility, industrial, renewable energy, and infrastructure applications. Each project reflects our experience in engineering, manufacturing, testing, and delivering transformer solutions to meet specific project requirements.

Russia SCB-630~2500 Transformer Project

Russia SCB-630~2500 Transformer Project

View Details
Belarus SFFLZ-62000kVA-115kV Transformer Project

Belarus SFFLZ-62000kVA-115kV Transformer Project

View Details
Uzbekistan SSFZ-16000/110 Transformer Project

Uzbekistan SSFZ-16000/110 Transformer Project

View Details
Indonesia S13-2500/6.3 Transformer Project

Indonesia S13-2500/6.3 Transformer Project

View Details

Frequently Asked Questions

Check Our Frequently Asked Questions

Are your transformers ANSI/IEEE compliant?

Yes. All U.S.-bound transformers are designed per ANSI/IEEE C57.12 series. UL listing available upon request.

What is your warranty?

2 years (extendable upon negotiation).

Can you provide third-party test reports?

Yes. We provide complete factory test reports. Third-party witnessed testing can be discussed on a per-project basis.

What is the minimum lead time for emergency orders?

As fast as 15 days for emergency replacements (strategic material reserve).

Do you have a U.S. warehouse or local support?

Main shipping from Shanghai. Remote technical support and on-site service coordination available.

Comprehensive Support & Information

Our FAQ section covers transformer products, insulation materials, and technical specifications, addressing design, manufacturing standards, quality control, and logistics inquiries. For further assistance, our technical team is readily available to assist.

Contact Us

PROJECT INQUIRY

Request a transformer quote for Diamond - Pointed Glued AMA

Share the information you already have. Our engineering team will review the requirement and recommend a suitable transformer configuration.

Project-specific configuration Voltage, capacity, cooling and accessories
Technical review and documentation Factory testing and export support available
Global project support Support from initial specification to delivery
[email protected]

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