Let's together for innovation & development!

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsToroidal Coil

GoldAriel Magnetic Electronic (Shanghai) Co,. Ltd.

Certification
Good quality Toroidal Power Transformer for sales
It is such a good company that i would like to have trade with it again! their goods are with good quality

—— Tom

I like this company , their goods are exactly what I need ! and for their quick response, it's awesome, all good

—— John

i'd like to appreciated the nice package and good service !

—— Mr. Dan

I'm Online Chat Now

Air Core Toroidal Coil MnZn Power Ferrite Magnetic Wires For AC / DC Power

China Air Core Toroidal Coil  MnZn Power Ferrite  Magnetic Wires For AC / DC  Power supplier

Large Image :  Air Core Toroidal Coil MnZn Power Ferrite Magnetic Wires For AC / DC Power

Product Details:

Place of Origin: CHINA
Brand Name: GA
Certification: E496341

Payment & Shipping Terms:

Minimum Order Quantity: N/A
Price: Quote
Packaging Details: Plastic tray + Carton
Delivery Time: 4 weeks
Supply Ability: 500K/M
Contact Now
Detailed Product Description
Core: Air-core Coils Material: MnZn Power Ferrite
Certification: E496341 OEM: YES
Power: AC / DC Size: Small Size

Air coils, Toroid coils power supplier AC/DC

 

It is a sensor to measure welding current. A copper wire is multi-lapped around belt-shaped core. Also, it is called Rogowskii coil, whose theory has been known since early times.

When a current i flows through a conductor, magnetic field is generated by Ampere's right-screw law. Magnetic flux intercrosses the coil, generating electro-motive force v in the coil

Output voltage v in the coil is proportional to coil cross section and the number of turns of winding; therefore, accurate measurement is conducted by means of toroidal windings

 

Features

A toroid has a magnetic field inside of itself that forms a series of concentric circles. Outside of it, the field is zero. The strength of this magnetic field depends on the number of coils the toroid has on its body. The field is not uniform, because the field is stronger near the inner part of the ring than it is nearer the outer part. This means that if r is the radius of the transformer, the magnetic field decreases as r becomes larger.

 

Air-core coils / MnZn power ferrite + magnetic wires for inductor.

 

Our Services

 

1. Competitive price

2. Good after-sale service

3. Fast delivery

4. High quality control

5. Customized size, design

Contact Details
GoldAriel Magnetic Electronic (Shanghai) Co,. Ltd.

Contact Person: Hu

Send your inquiry directly to us (0 / 3000)