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Rect-78A 800/5A IEEE C57.13 600 V Metering CT Extended Range Current Transformer
US$66.00-98.00
3 Pieces
Sample price:US$98.00/piece.Request sample
Product profile
Customization
AvailableType
ElectromagneticOutput Signal Type
Digital OutputModel NO.
RECT-78A 800/5AProduction Process
InjectionMaterial
PlasticAccuracy Grade
0.2GApplication
Switching Power SupplyIP Rating
IP30Certification
CECustomized
CustomizedTransport Package
Wooden BoxSpecification
60*60*60Trademark
HEYIOrigin
Liushi, Yueqing, Zhejiang Province, ChinaHS Code
850431100Production Capacity
10000Key features
Extended Range Accuracy: Maintains 0.3 accuracy from 1% to 150% of rated current.
Wide Current Ratios: Available ratios from 100:5A to 800:5A for versatile use.
Customized Options: Product is fully customized to meet specific requirements.
High Accuracy Grade: Delivers 0.2G accuracy grade for precise billing measurements.
Sealed Design: Sealed construction prevents oil aging and ensures reliability.
Versatile Window Sizes: Window diameter options include 38mm, 66mm, and 78mm.
CE Certification: Product holds CE certification for safety and compliance.
Dual Application Use: Suitable for power system protection and energy metering.
Company profile

Business Type: Manufacturer/Factory, Trading Company, Other, Group CorporationExport Year: 2004-02-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤5.63hTerms 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:What is the accuracy grade of the RECT Series?
A:
The RECT Series delivers a minimum Class 0.3 accuracy for billing measurements and offers a 0.2G accuracy grade.
Q:What is the measurement range of this current transformer?
A:
It maintains rated accuracy and burden rating while measuring from 1% to 150% of the rated current.
Q:Is this product customizable?
A:
Yes, the product is fully customized to meet specific requirements.
Q:What are the available window diameter options?
A:
Window diameter options include 38mm, 66mm, and 78mm.
Q:What are the current ratio options?
A:
Current ratios range from 100:5A to 800:5A.
Send Inquiry
*To:
Wenzhou Heyi Electrical Co., Ltd.
Wenzhou Heyi Electrical Co., Ltd.*Content:
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