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a-D6t 4~20mA Clamp Current Sensor 100A~500A
US$30.00
1-9 Pieces
US$28.60
10-99 Pieces
US$27.00
100-999 Pieces
US$26.10
1,000+ Pieces
Sample price:US$30.00/piece.Request sample
Product profile
Customization
AvailableType
Hall TypeOutput Signal Type
Analog OutputModel NO.
A-D6TProduction Process
SemiConductor IntegratedMaterial
PlasticAccuracy Grade
0.5GApplication
Switching Power SupplyIP Rating
IP65Certification
ISOCustomized
CustomizedModel
a-D6t SeriesSupply Voltage
+12~+32VPower Consumption
+35+ Io MaLinearity
Less Than 0.5Response Time
Less Than 300msGalvanic Isolation
@ 50Hz, AC, 1min 3kvCourier
DHL, TNT, FedExTransport Package
Green Plastic FilmSpecification
CE, ISO, RohsTrademark
HEYIOrigin
Liushi, Yueqing, Zhejiang Province, ChinaHS Code
8542390000Production Capacity
5000PCS/MonthKey features
Hall Effect Technology: Closed loop device based on Hall effect principle for accurate AC and pulsed current measurement.
Galvanic Isolation: Provides safe electrical isolation between primary and secondary circuits up to 5KV.
High Accuracy Grade: Achieves 0.5G accuracy grade with linearity less than 0.5% FS.
Wide Current Range: Available in 100A to 500A rated current options with 4-20mA analog output.
Fast Response Time: Response time is less than 300ms for real-time monitoring applications.
Customizable Design: Offers custom models, supply voltage, and output current adjustments per user requirements.
Robust IP65 Rating: Durable plastic housing with IP65 protection rating for harsh environments.
Multiple Certifications: Complies with UL94-V0, EN60947-1, IEC60950-1, and ISO standards.
Company profile

Business Type: Manufacturer/Factory, Trading Company, Other, Group CorporationExport Year: 2004-02-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤3.56hTerms 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 output signal type?
A:
The sensor provides an analog output signal of 4-20mA.
Q:Can the output amplitude be adjusted?
A:
Yes, the output amplitude can be adjusted according to user requirements.
Q:What is the operating temperature range?
A:
The operating temperature range is from -40 to +85 degrees Celsius.
Q:What are the available rated current options?
A:
The sensor is available in 100A, 200A, 300A, 400A, and 500A rated current options.
Q:Is the product customizable?
A:
Yes, custom designs are available for different rated input and output currents.
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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