A mini ring core round core like a ring, wound on an automatic winding machine by one continuous tapes of CRGO silicon steel of high magnetic flux, and then annealed in a tunnel in furnace under the protection of the inert gases. The mini ring core precise in dimension, and excellent in stability and magetic flux.
MiniRing Core Features:
1. Precise in dimension
2. Excellent in stability
3. Excellent in magetic flux.

MiniRing Core Materals:
1.23ZDH85
2.23ZJ90,
3.27ZH100,
4.30ZH105.

MiniRing Core Application:
The mini ring core used in
1. Power transformers,
2. Instrument transformers,
3. Inductors,
4. Meters,
5. Neutral current transformers.