Soft Magnetic Alloy Strip 1J79 for Transformer Cores and Magnetic Amplifiers

Product Features
This 1J79 alloy strip is engineered for core applications in power electronics. It provides a unique combination of high saturation flux and low core loss, essential for magnetic amplifiers and transformer cores.

Technical Parameters
A classic nickel-iron composition ensures optimal core performance, especially under moderate flux densities. The material shows high stability under cycling and long-term use.

Applications
Used in switch-mode transformers, magnetic amplifiers, and saturable reactors, this strip boosts energy efficiency and reduces loss in compact devices.

Working Principle
When used as a core material, 1J79 facilitates magnetic energy transfer with minimal heat generation, reducing loss and improving performance in cyclic operations.

Technical Data Table

• Ideal for energy-efficient transformers

• Low heat loss under load

• Long-term dimensional stability

• Compatible with laser cutting and stamping

• Stable magnetic properties across frequency spectrum

FAQ
Q1: What are the advantages over silicon steel?
A1: 1J79 provides significantly better permeability and lower loss.

Q2: Can I order this in pre-cut cores?
A2: Yes, custom core shapes can be manufactured.

Q3: How is the product packaged?
A3: Vacuum-sealed or rust-proof wrapping with wooden crates for shipping safety.