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Magnetic core manufacturer since 1995.

Toroidal Core Suppliers RoHs Customized DimensionsMaker 1
Toroidal Core Suppliers RoHs Customized DimensionsMaker 2
Toroidal Core Suppliers RoHs Customized DimensionsMaker 3
Toroidal Core Suppliers RoHs Customized DimensionsMaker 4
Toroidal Core Suppliers RoHs Customized DimensionsMaker 5
Toroidal Core Suppliers RoHs Customized DimensionsMaker 6
Toroidal Core Suppliers RoHs Customized DimensionsMaker 7
Toroidal Core Suppliers RoHs Customized DimensionsMaker 8
Toroidal Core Suppliers RoHs Customized DimensionsMaker 1
Toroidal Core Suppliers RoHs Customized DimensionsMaker 2
Toroidal Core Suppliers RoHs Customized DimensionsMaker 3
Toroidal Core Suppliers RoHs Customized DimensionsMaker 4
Toroidal Core Suppliers RoHs Customized DimensionsMaker 5
Toroidal Core Suppliers RoHs Customized DimensionsMaker 6
Toroidal Core Suppliers RoHs Customized DimensionsMaker 7
Toroidal Core Suppliers RoHs Customized DimensionsMaker 8

Toroidal Core Suppliers RoHs Customized DimensionsMaker

Trade Mark:
NICORE
Standard:
Customized Dimensions
Limit dimension:
OD: 8 mm~1600 mm; ID: 5 mm~1000 mm; Strip width: 3 mm~1000 mm
Certificates:
RoHs, REACH
Delivery time:
Samples: 3~5 days; Batches: 5~30 days accordingly
Inquiry

Product details of the toroidal core suppliers


Quick Overview

toroidal core suppliers is manufactured using excellent materials that is more durable for use. The product performs more stable compared with other products in the market. The toroidal core suppliers produced by nicore is very popular in the market and is widely used in industry. has world-wide sales network and manufacturing base.


Product Introduction

The toroidal core suppliers mainly promoted by nicore have been further improved in the past through the technical improvement, which is reflected in the following aspects.


Range of dimension:


- Strip width: minimum 3mm
- Inside diameter: minimum 5mm
- Outside diameter: minimum 8mm, maximum 1100mm




Toroidal cores tolerance (mm)

Outside Diameter
Inside Diameter
Height
OD
△D
ID
△d
△h
≤10
±0.4
≤10
±0.30
±0.3
≤25
±0.5
≤25
±0.40
±0.3
≤50
±1.0
≤50
±0.50
±0.4
≤80
±1.0
≤80
±0.75
±0.5
≤100
±1.0
≤100
±0.80
±0.5
≤160
±2.0
≤160
±1.30
±0.8
≤200
±2.5
≤200
±1.50
±1.5
≤320
±2.5
≤320
±2.00
±2.0
≤500
±3.5
≤500
±2.50
±2.5
≤800
±5.0
≤800
±3.50
±3.0
>800
±7.5
>800
±5.00
±4.0



Optional treatments of finished core:

1Uncut, non-impregnated.

2Uncut, lightly impregnated with epoxy varnish.

3Cut, fully impregnated with epoxy resin.

4Multiple-cut, fully impregnated with epoxy resin.

5Assembled with plastic cases [PP, maximum working temperature 110, thickness 0.4~0.8mm].

6Green epoxy coating [maximum working temperature 180, thickness 0.20~0.50mm].

7Black epoxy painting.


Material:

High-quality CRGO steels with the characteristics of low iron-loss and high permeability in thickness of 0.05mm, 0.23mm, 0.27mm, and 0.3mm.


Characteristic:


It is toroidal and wound in the same direction of closed flux path. No magnetic flux leakage. It has the best magnetic performance. It is easy and high-efficiency for coil winding with the toroidal winding machine.


Application:

The toroidal core is widely used in 50Hz and 400Hz transformers, current transformers, reactors, chokes, and other magnetic components of electronic equipment.


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Company Information

is a company that produces Silicon Steel Cores,C-Core,E-Core,Toroidal Core,Rectangular Core,Amorphous Cores,Nanocrystalline Cores,Toroidal Transformer. And the location is in In line with the enterprise tenet of 'seeking survival by reputation, exchanging sincerity for cooperation, competing by quality, developing by strength', our company keeps improving its business model, striving to offer high-quality products to consumers, and realizing the win-win of enterprise efficiency and consumer reputation. Our company has established an elite team of high-tech talents integrating product research and development and innovation. We are always aware of new trends and developments in the market, so we can provide our customers with the industry-leading one-stop solutions.
Look forward to inquiries from customers in various industries

Contact us
we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
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Ready to work with us ?

Contact Us

Add: Nanhai, Foshan,
Guangdong, China
Contact: Johnny Zhou
Tel.: +86 757 8120 8557
Fax: +86 757 8120 3025

Cooperation

Hotline

+86 757 8120 8557

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