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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-17-2025 0.74 $* 0.37 $*
Aug-17-2025 0.26 $* 0.90 $*
Jul-17-2025 0.97 $* 0.99 $*
Jun-17-2025 0.37 $* 0.87 $*
May-17-2025 0.55 $* 0.96 $*
Apr-17-2025 0.5 $* 0.6 $*
Mar-17-2025 0.73 $* 0.76 $*
Feb-17-2025 0.24 $* 0.74 $*
Jan-17-2025 0.2 $* 0.49 $*

Характеристики



CRGO & CRNGO Standard and Customized 
Tape Wound Cut Cores for Electrical Equipment


Detailed Images















Cutting
Surface

smooth surface to make sure the core's property, such as Current Loss,  Exciting Voltage









Winding
Planeness

not only influence the exterior, but also explain the high precision of winding equipment








Uniformity
Size

the consistency of external total height and width is beneficial to assembly


Certificate & Advantage


Trade Assurance Orders
(1)In the event that either Product Quality or Shipment Date varies from what you and the supplier had agreed to in the Trade Assurance online order, TA will offer you assistance in reaching a satisfactory outcome, including getting your money back.
(2)Multiple payment methods are supported, including Pay Later, a financing option for qualified U.S. buyers, so you have the flexibility in choosing how to pay.
(3)Employing latest technology, TA secure your payment to make sure it gets to the supplier safely, and TA developed Transaction Center to help you track and reconcile the funds flow.
(4)30 days after delivery, if you are not satisfied with the product quality, you may request a refund. TA will help you investigate, mediate, and resolve your claim, plus reimburse you when appropriate. Your online order and communication records are the basis of refund resolution.





RoHS
The purpose of this standard is to eliminate harmful substances in electrical and electronic product, such as Pb\\Cd\\Hg\\Cr\\PBBs\\PBDEs.
As we know, there are harmful heavy metals in the process of producing electrical and electronic products.
Today, people all over the world are particularly concerned about environmental protection.
In order to adapt to this trend, what products Wuxi Weibang launched are all undertaken the RoHS standards, not only the materials used, but also the finished products.




Image Measurement - Keyence
minium display unit 0.1um




Application


Fanuc machine tools
Distribution transformer


Inductor
Current transformer


Technic


Craftwork
The Tape Wound Core is constructed by winding one long continuous silicon steel tape tightly into a spiral.
Fabricated by machines which wind silicon steel tape onto a mandrel under controlled tension to provide an extremely uniform cross-section, then annealed in a controlled atmosphere of  hydrogen/nitrogen
Features
Lighter weight 
High flux densities 
High pulse permeability 
High operating frequency 
Full magnetic utilisation 
Reduced core noise 
Low assembly costs 
Customized size or shape


Recommend Products






Packaging & Shipping








Company Introduction


WUXI WEIBANG TRANSFORMER MANUFACTURE CO., LTD. WAS ESTABLISHED IN JIANGYIN IN 2013.
WE ARE A PRIMARY MANUFACTURER OF THE COLD-ROLLED GRAIN-ORIENTED SILICON STEEL TAPE WOUND CORE WHICH USED FOR THE SENSOR,TRANSFORMER, REACTOR, INDUCTOR, ETC.
WE COULD SUPPLY THE PRODUCTS WITH REASONABLE PRICE AND PREMIUM QUALITY TO MEET CUSTOMERS' DEMANDS BASED ON GB/JIS/EN/BS AND ESPECIALLY ROHS STANDARDS.
OUR COMPANY COVERS 5,000 SQ METERS AND POSSESSES OVER 100 EMPLOYEES. OUR ANNUAL OUTPUT IS ABOUT 4,000,000 CORES (8,000,000 CORES ARE AVAILABLE) .
WE HAVE OUR PROFESSIONAL TESTING EQUIPMENT, STRICT QUALITY CONTROL SYSTEM.
WE HAS ALWAYS MAINTAINED GOOD COOPERATION WITH TAMURA JAPAN, TABUCHI JAPAN, YONEDA JAPAN, TOKO JAPAN, SEMAR ITALY, SENSE USA AND SO ON.
WE ARE LOOKING FORWARD TO A HANDSHAKE WITH MORE INTERNATIONAL CUSTOMERS.





automatic winding machines
cutting machines
image measurement


Product Description


MATERIAL
PRODUCTS
Property
Cold Rold Grain-Oriented Electrical Steel
Shape
C E O & Customized
Brand
Baosteel, NSC, JFE, TKS, POSCO, NLMK..
Feature
high permeability, low iron loss ,low noise, no magnetic flux leakage
Thickness
0.05mm, 0.08mm, 0.1mm, 0.23mm, 0.27mm, 0.3mm,  0.35mm...
Application
transformer,sensor and magnetic components of electronic equipment
Density
7.65 kg/dm3
Frequency
50-5K HZ
Certificate
RoHS 2011/65/EU
Technic
tape winding














Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com