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Toroid Ferrite Core Ferrite Rings Around Cablesk Plastic Shell Welding Transformers
Quick Detail:
Description:
This is a ferrite ring, not a magnet. It has no magnetism.
Iron powder core is generally stored near signals of place.
It has the characteristics of isolating eddy current, low permeability and restraining interference.
Specifications:
| No. | Type | Specifications | Dimensions:mm | Impedance(Ω)min | |||
| ΦA | B | ΦC | 25MHz | 100MHz | |||
| 1 | T | 2.5*1.3*1.3 | 2.5±0.3 | 1.3±0.3 | 1.3±0.3 | 10 | 50 |
| 2 | T | 3*3*1.2 | 3±0.3 | 3±0.3 | 1.2±0.3 | 20 | 65 |
| 3 | T | 3.5*2*1.8 | 3.5±0.4 | 2±0.4 | 1.8±0.3 | 20 | 60 |
| 4 | T | 3.5*3*0.8 | 3.5±0.4 | 3±0.4 | 0.8±0.3 | 30 | 75 |
| 5 | T | 3.5*3*1.0 | 3.5±0.4 | 3±0.4 | 1.0±0.3 | 30 | 80 |
| 6 | T | 3.5*3*1.8 | 3.5±0.4 | 3±0.4 | 1.8±0.3 | 20 | 65 |
| 7 | T | 3.5*3.2*1.6 | 3.5±0.4 | 3.2±0.4 | 1.6±0.3 | 20 | 65 |
| 8 | T | 4*1*2 | 4±0.4 | 1±0.4 | 2±0.3 | 15 | 60 |
| 9 | T | 4*2*2 | 4±0.4 | 2±0.4 | 2±0.3 | 20 | 65 |
| 10 | T | 4*3*2 | 4±0.4 | 3±0.4 | 2±0.3 | 20 | 65 |
| 11 | T | 4*4*1.5 | 4±0.4 | 4±0.4 | 1.5±0.3 | 25 | 70 |
| 12 | T | 4*4*2 | 4±0.4 | 4±0.4 | 2±0.3 | 20 | 70 |
| 13 | T | 5*2.5*3 | 5±0.4 | 2.5±0.4 | 3±0.3 | 15 | 65 |
| 14 | T | 5*4*3 | 5±0.4 | 4±0.4 | 3±0.3 | 20 | 65 |
| 15 | T | 5*5*3 | 5±0.4 | 5±0.4 | 3±0.3 | 25 | 70 |
| 16 | T | 6*2*3 | 6±0.4 | 2±0.34 | 3±0.3 | 15 | 60 |
| 17 | T | 6*3*3 | 6±0.4 | 3±0.4 | 3±0.3 | 20 | 65 |
| 18 | T | 6*3*4 | 6±0.4 | 3±0.4 | 4±0.4 | 25 | 60 |
| 19 | T | 6*4*3 | 6±0.4 | 4±0.4 | 3±0.3 | 25 | 70 |
| 20 | T | 6*4*4 | 6±0.4 | 4±0.4 | 4±0.4 | 20 | 65 |
| 21 | T | 6*6*3 | 6±0.4 | 6±0.4 | 3±0.4 | 25 | 75 |
| 22 | T | 6*6*4 | 6±0.4 | 6±0.4 | 4±0.4 | 20 | 65 |
| 23 | T | 6.5*5*4 | 6.5±0.4 | 5±0.4 | 4±0.4 | 20 | 70 |
| 24 | T | 6.5*5*4.3 | 6.5±0.4 | 5±0.4 | 4.3±0.4 | 20 | 65 |
| 25 | T | 7*7*4 | 7±0.4 | 7±0.4 | 4±0.5 | 25 | 80 |
| 26 | T | 7.6*2*5.3 | 7.6±0.4 | 2.5±0.4 | 5.3±0.5 | 15 | 60 |
| 27 | T | 7.6*3.6*4.2 | 7.6±0.4 | 3.6±0.4 | 4.2±0.6 | 20 | 70 |
| 28 | T | 7.6*5*5.2 | 7.6±0.4 | 5.5±0.4 | 5.2±0.6 | 20 | 65 |
| 29 | T | 7.6*6*5 | 7.6±0.4 | 6±0.4 | 5±0.4 | 20 | 70 |
| 30 | T | 8*2*4 | 8±0.4 | 2±0.4 | 4±0.4 | 15 | 60 |
| 31 | T | 8*3*4 | 8±0.4 | 3±0.4 | 4±0.4 | 20 | 65 |
Applications:
Used widely in power transformers, current transducers, instrument transformers, inductors, chokes, ballasts, voltage stabilizers and regulators, welding transformers, broad band transformers, filters, etc.