Home » NEWS » INDUSTRY NEWS » G11 board in the electronics and electrical industry: from transformers to circuit boards

G11 board in the electronics and electrical industry: from transformers to circuit boards

by:ZTELEC     Time: 2025-02-13

In the electronics and electrical industry, the selection of insulation materials is crucial, as it not only affects the performance stability of the equipment, but also directly affects the safe operation of the equipment. As a high-performance insulation material, G11 board has been widely used in transformers, circuit boards and other electronic and electrical equipment due to its excellent electrical properties, mechanical properties, heat resistance and processing properties.

Performance characteristics of G11 board

Excellent insulation performance: G11 board has good electrical insulation performance and can maintain excellent working conditions in various harsh environments.

High temperature resistance: The heat resistance level of G11 board reaches 160~180℃, and some products can even work normally and stably at a high temperature of 288℃. It has excellent heat resistance.

High mechanical strength: G11 board can still maintain high mechanical strength at high temperature and has excellent mechanical properties.

Moisture resistance: G11 board has a certain degree of moisture resistance and can maintain stable performance in a humid environment.

Good processing performance: G11 board can be stamped, cut and processed according to customer requirements, which is convenient for making insulation accessories of various shapes.

G11 board

Application of G11 board in transformer

The transformer is an indispensable equipment in the power system, and the stability and safety of its performance are crucial to the operation of the power system. The application of G11 board in transformer is mainly reflected in the following aspects:

Insulation support: G11 board can also be made into insulation support of various shapes to support and fix coils, windings and other components in the transformer. These insulation support not only have excellent insulation performance, but also have high mechanical strength. So the insulation support can withstand large mechanical stress and ensure the structural stability and safety of the transformer.

Insulation partition: G11 board is often used as an insulation partition in transformers to isolate coils or windings of different voltage levels to prevent current leakage and short circuit. Its excellent electrical and mechanical properties ensure the reliability and stability of the insulation partition in the transformer.

Heat sink: In some transformer designs, G11 board is also used as part of the heat sink. Through its good thermal conductivity, it helps the transformer dissipate heat and improves the operating efficiency and stability of the transformer.

G11 board

Application of G11 board in circuit board

Circuit board is an indispensable component of electronic equipment. Its performance stability and reliability are crucial to the operation of the equipment. The application of G11 board in circuit board is mainly reflected in the following aspects:

Support structure: G11 board can also be used as the support structure of circuit board to support and fix various components and connection lines on the circuit board.

Insulation layer: In multi-layer circuit boards, G11 boards are often used as insulation layers to isolate signals between different circuit layers and prevent signal interference and leakage. Its excellent electrical and mechanical properties ensure the stability and reliability of the circuit board in complex electromagnetic environments.

High-frequency circuit application: In high-frequency circuits, due to their lower dielectric constant and dielectric loss, G11 boards can reduce signal transmission loss and reflection  and improve signal transmission efficiency and stability. Therefore, G11 boards are widely used in high-frequency circuit boards.

Leave a message

If you need our products please write down any questions, we will reply as soon as possible.

FAQ