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UK-40 Small Toroidal Split Core Current Transformer Class 0.5
US$1.00-50.00
1 Piece
Product profile
Customization
AvailableApplication
ElectronicType
Current TransformerModel NO.
UK-40Phase
SingleOperation Condition
IndoorUsage
Protection, MeasurementWinding Form
Single Layer & Tightly Wound TypeInsulating Medium
Insulating PaperInstallation
Busbar TypeMagnetic Circuit Structure
Single Stage TypeVoltage Transformation Principle
Electromagnetic TypeAccuracy Class
0.5/1.0Temperature
-40~+120Transport Package
BoxSpecification
20*10*20Trademark
HEYIOrigin
Liushi, Yueqing, Zhejiang Province, ChinaHS Code
8443999090Production Capacity
10000Key features
Class 0.5 Accuracy: Provides high precision measurement with 0.5/1.0 accuracy class options.
Split Core Design: Toroidal split core structure allows easy installation on existing busbars.
Wide Temperature Range: Operates reliably in temperatures from -40 to +120 degrees Celsius.
Single Layer Winding: Features single layer and tightly wound type for optimal performance.
Versatile Shipment: Available via Express, air, sea, and train with optimized method selection.
Low MOQ: Accepts first orders starting from just 1 piece.
Fast Sample Delivery: Samples ready in 7 days and arrive within 5-7 workdays via express.
Multiple Payment Options: Accepts T/T, PayPal, Western Union, L/C, and other methods.
Company profile

Business Type: Manufacturer/Factory, Trading Company, Other, Group CorporationExport Year: 2004-02-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤4.72hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others
AI-Powered supplier vetting
SummaryWenzhou Heyi Electrical Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, with operations in Zhejiang and products including current transformers, relays, shunts, and current sensors. The supplier reports four production lines, 6–10 R&D engineers, 6–10 quality-control staff, ISO 9001 certification, self-operated import/export rights, broad global export markets, and off-peak lead time within 15 working days. Its stated facilities cover R&D, production, sales, marketing, and customer support, and it offers customized solutions. However, most service-capability, innovation-detail, traceability, overseas-support, customer-case, and sustainability fields are explicitly unknown. Audit information identifies TÜV Rheinland, but the audit type and evaluation result are coded values without interpretable conclusions from the provided context.
Supplier typeThe supplier is identified as a limited company in China and is variously classified as a trading company, manufacturer/factory, group corporation, and other entity. Its stated factory location, four production lines, and manufacturing industry classification support manufacturer involvement, although the records also describe the company nature as a trading company.
CertificationsThe supplier reports ISO 9001 management-system certification, and states that some products have been approved by CE and IEC certificates. TÜV Rheinland is listed as the audit organization, but the coded audit type and result cannot be interpreted as a positive or negative audit conclusion.
R&D capabilityThe supplier reports 6–10 years of total R&D-engineer experience and says it has dedicated R&D facilities focused on product design and customized solutions. Specific evidence for new-product launches, SDK availability, private mold design, 3D design, or other measured innovation outputs is unknown.
Production capacityThe supplier reports four production lines and stated output for relays, current transformers, shunts, and current sensors, with off-peak lead time within 15 working days. It also reports broad export-market coverage and self-operated import/export rights, indicating established production and export operations.
Customization capabilityThe supplier explicitly states that it specializes in designing, manufacturing, and delivering customized solutions and has its own R&D, production, and customer-support facilities. Nevertheless, the specific availability of private molds, 3D software design, and other customization services is unknown.
Product Q&A
Q:How and how long can I get a sample to check your quality?
A:
After price confirmation, you can require for samples to check our quality. Then after you send us confirmed files, the samples will be ready for delivery in 7 days. The samples will be sent to you via express and arrive in 5-7 workdays.
Q:How to order our product?
A:
1).Please tell us the model and quantity and other request you need. 2).We make the PI for you. 3).After you confirm the PI, we arrange the order for you after receiving your payment. 4).After the goods finished, we send the goods out to you and tell you the tracking number. 5).We will track your goods until you receive the goods.
Q:What's your shipment method?
A:
We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide customer the most proper shipment method.
Q:What's about MOQ?
A:
First order MOQ=1pcs
Q:If i want to release order, what's the payment method you accept?
A:
We accept T/T, Paypal, Western union, L/C,etc.
Send Inquiry
*To:
Wenzhou Heyi Electrical Co., Ltd.
Wenzhou Heyi Electrical Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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