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TR High Current 1000A 5V 0.5 Level Flexible Roche Coil Current Transformer
US$18.89-198.98
10 Pieces
Sample price:US$150.00/piece.Request sample
Product profile
Customization
AvailableApplication
Electronic, MonitoringType
Current TransformerModel NO.
TRKLS-100R-3Phase
SingleOperation Condition
IndoorUsage
Protection, MeasurementWinding Form
Single Layer & Tightly Wound TypeInsulating Medium
Insulating PaperInstallation
Active TypeMagnetic Circuit Structure
Single Stage TypeVoltage Transformation Principle
Electromagnetic TypeVoltage Level
0.4/0.66/0.72kVRated Input Current
10~2000AIntegrator Power Supply
5~15V DCIP Protection Class
IP65Skeleton and Quilt
Silicone RubberTransport Package
Standard BoxesSpecification
100mmTrademark
TROrigin
ChinaHS Code
850450Production Capacity
300000Key features
Split-Core Flexible Design: Easy installation without disconnecting primary cable, suitable for irregular conductors.
Wide Measurement Range: Rated input current spans from 10A to 2000A with high precision.
No Saturation or Hysteresis: Excellent transient response with no magnetic saturation phenomenon.
High Accuracy Options: Accuracy up to 1% with integrator and 5% without integrator.
Wide Frequency Response: Response bandwidth covers 1Hz to 1MHz for diverse signal analysis.
Customizable Cable Length: Secondary output cable length can be customized according to customer requirements.
Robust Protection Rating: IP65 protection class with silicone rubber quilt and PC shell.
Compact and Lightweight: Requires very little installation space and is easy to operate.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-12-12Average Response Time: ≤1.61h
AI-Powered supplier vetting
SummaryThe supplier demonstrates established manufacturing, quality-management, export, customization, and service-process capabilities. Evidence includes five precision-transformer automation production lines, ERP integration, ISO and product certifications, 18 years of export experience, in-house import/export rights, and documented complaint and corrective-action procedures. It offers ODM and SDK-related capabilities, but reported no new products in the past year and does not provide OEM services for popular brands. Manufacturing capacity is not supported by a valid contract with the factory or related subcontractor. Overseas warehouse and showroom services are unavailable, while inventory capability, international quotation/payment options, and lead times within 15 working days are documented. Financial assessment is inconclusive because the provided figures are not interpretable without units or context.
Supplier typeThe supplier is evidenced as a manufacturer with five precision-transformer automation production lines, ERP-enabled production integration, in-stock capability, ODM availability, and in-house import/export rights. However, the absence of a valid manufacturing-capacity contract with its factory or related subcontractor is a documented structural limitation.
CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications, along with CE and RoHS product-compliance certifications. Its quality-system certification history extends back to ISO9001 certification and includes the 2015 version obtained in 2018.
After-Sales capabilityWritten and followed procedures are documented for service assessment, corrective and preventive actions, and customer complaints, supporting structured after-sales handling. Inventory capability, accepted international service terms, and lead times within 15 working days are also reported, although overseas warehouse and showroom services are unavailable.
Production capacityFive precision-transformer automation production lines, ERP-based information integration, inventory capability, 21 qualified service-capability suppliers, and peak- and off-season lead times within 15 working days support substantial operational capability. The lack of a valid contract with the factory or related subcontractor is an explicit production-capacity governance deficiency.
Customization capabilityThe supplier supports customization from customer designs and full customization, and also offers ODM services. It does not provide OEM services for popular brands, which limits applicability for brand-specific OEM programs but does not negate its general customization capability.
Client casesThe supplier reports collaboration with Fortune 500 companies and a repeat-buyer preference rate of 30%–50%. It also reports recognition as a Hubei brand-name product and well-known trademark, but the provided slices do not identify customer names, project details, or verifiable case outcomes.
Product Q&A
Q:Can this coil be installed without disconnecting the cable?
A:
Yes, the split-core structure allows for quick installation and removal without disconnecting the primary cable.
Q:What is the rated input current range?
A:
The rated input current ranges from 10A to 2000A.
Q:Is the cable length customizable?
A:
Yes, the length of the secondary output cable can be customized according to customer requirements.
Q:What is the accuracy class with an integrator?
A:
The accuracy class is 1% when used with an integrator.
Q:Can it measure irregular conductors?
A:
Yes, the flexible structure design allows it to detect current in irregular primary conductors.
Send Inquiry
*To:
Hubei Tianrui Electronic Co., Ltd.
Hubei Tianrui Electronic Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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