Amorphous Nanocrystalline Transformer Core 350*125*69*144
Ribbon width: 142 mm Window height: 350 (+2/0) mm Window width: 125 (+2/0) mm Core leg structure: 69 (0/-2) mm
Categories:
Magnetic core for transformers
| Ribbon width | 142 mm |
| Height | 350 (+2/0) millimeters |
| Weight | 125 (+2/0) millimeters |
| Core Leg Development | 69 (0/-2) millimeters |
| Core + Cover Width | 144 mm |
| Window radius | 6.4 (±1.5) millimeters |
| Core weight | 72.6 (±1.5%) kilograms |
Material Properties
| Amorphous 1K101 | |||
| Wear and Tear | <0.18 | Saturation magnetic induction intensity (Bs) | 1.60T |
| Curie temperature (°C) | 399 | Density ρ (g/cm³) | 7.25 |
| Crystallization temperature (°C) | 506 | Resistivity δ (μΩ·cm) | 114 |
| Elongation at Break (GPA) | 1.8 | ||
Transformer steel core is made from laminated silicon steel sheets, designed to reduce energy loss and improve magnetic efficiency.
Key words:
durable Transformer Steel Core
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Cobalt-based amorphous nanocrystalline alloy ribbon
Cobalt-based amorphous alloys, thanks to their unique microstructure, boast core advantages such as ultra-low losses and exceptionally high permeability: - Near-zero magnetostriction — ensuring noise-free operation and distortion-free signals; - Ultra-high permeability — far surpassing conventional iron-based amorphous materials and silicon steel; - Extremely low coercivity — delivering rapid response and reduced losses. - Cobalt-based amorphous alloys exhibit stable performance across a wide temperature range and at high frequencies, with strong anti-interference capabilities, making them well-suited for precision sensing and high-frequency applications. - Customized products can be tailored to meet specific customer requirements, offering features such as low noise, high sensitivity, and low-loss operation at high frequencies.
Iron-based nanocrystalline ribbon
・It combines high permeability, high saturation magnetic flux density, low coercivity, and low losses, with overall performance far superior to conventional iron-based amorphous alloys, silicon steel, and certain permalloy grades. ・It exhibits excellent frequency adaptability, featuring low losses and high efficiency at medium and high frequencies, making it suitable for a wide range of applications. ・Its cost is significantly lower than that of cobalt-based amorphous alloys, offering outstanding cost-effectiveness. ・It demonstrates excellent thermal stability and reliable, consistent performance, making it well-suited for large-scale industrial applications.
Due to the following characteristics, iron-based amorphous alloys exhibit a significant advantage in low core losses: - Thin thickness—only about one-tenth that of grain-oriented silicon steel; - High resistivity—approximately twice that of grain-oriented silicon steel; - Low coercivity—only about one-third that of grain-oriented silicon steel.