Nanocrystalline current transformer cores exhibit high permeability and low cost, making them an ideal material for modern current transformers. They align with the development trends in power electronics and information electronics toward smaller, lighter, and more efficient components, and thus find extensive applications in precision current transformers, zero-sequence current transformers, medium- and high-frequency transformers, and other electrical equipment.
High-Performance CT Core
Item Performance Item Performance Magnetic Saturation Induction Intensity Bs (T) 1.25 Saturation magnetostriction coefficient (λs) 0.000002 Curie temperature Tc (°C) 550 Density ρ (g/cm³) 7.2 Crystallization temperature Tx (°C) 700 Resistivity δ (μΩ·cm) 130 Hardness Hv 880 Thickness (μm) 28 to 35 Initial permeability (μ₀) >120,000 Stacking factor ≥0.75
Specifications of Multifunctional CT Magnetic Cores




High-Performance CT Core
Item Performance Item Performance Magnetic Saturation Induction Intensity Bs (T) 1.25 Saturation magnetostriction coefficient (λs) 0.000002 Curie temperature Tc (°C) 550 Density ρ (g/cm³) 7.2 Crystallization temperature Tx (°C) 700 Resistivity δ (μΩ·cm) 130 Hardness Hv 880 Thickness (μm) 28 to 35 Initial permeability (μ₀) >120,000 Stacking factor ≥0.75
Specifications of Multifunctional CT Magnetic Cores




Note: Other dimmension and performance can be customized
High-quality current transformer core
Nanocrystalline current transformer cores, with their high permeability and low cost, are currently the ideal material for current transformers. They align with the development trends in power electronics and information electronics toward smaller, lighter, and more efficient components, making them widely applicable in precision current transformers, zero-sequence current transformers, medium- and high-frequency transformers, and other electrical equipment.
Frequently Asked Questions
Q: What information do I need to provide when consulting?
Answer: To provide you with the most accurate response, we recommend that you also provide product-related information when you consult us, such as: Model, size, technical specifications, required quantity, etc. 。
Q: How long does it take to produce a sample?
Answer: The preparation time for standard samples is typically 1–3 business days 。
Q: What is the product’s lead time?
Answer: For standard in-stock items, the shipping time is approximately... 3-10 days If you require a custom design, we will provide one for you after confirming your requirements. Arrange production as soon as possible. and synchronize the specific production cycle with you.
Q: What is the minimum order quantity (MOQ)?
Answer: We support flexible ordering with no strict minimum order quantity requirements. We can tailor our terms specifically to your product dimensions and designs, and are fully committed to meeting your diverse procurement needs.
Q: What payment methods are supported?
Answer: We accept a variety of international payment methods, including: Telegraphic Transfer (T/T), PayPal, Letter of Credit (L/C), Documents Against Acceptance (D/A), and Documents Against Payment (D/P) Different regions may have different applicable methods; feel free to inquire further.
Q: If you have any other questions, how should you get in touch?
Answer: You can through Email, phone, or online message Feel free to contact us anytime, and we’ll get back to you as soon as possible.
Question: Select Good friend What is the reason?
Answer: (1) Our products enjoy a strong reputation in both domestic and international markets. Highly recognized for quality ;
(2) Possess Over 8 years With extensive export experience and a deep understanding of international customer needs, we provide professional services.
(3) Commitment Deliver on time Ensure a highly efficient and reliable supply chain.