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Modbus RTU RS485 Rogowski Coil Current Sensor Flexible Current Probe
US$35.00
1-99 Pieces
US$30.00
100+ Pieces
Sample price:US$35.00/piece.Request sample
Product profile
Customization
AvailableType
Integrator/Amplifier/Converter/TransducerOutput Signal Type
Analog OutputModel NO.
S9.42Production Process
IntegrationMaterial
PlasticAccuracy Grade
±0.5% Rdg.±0.2%F.S.Application
Integrate,Amplify,Convert Electric SignalsIP Rating
IP66Certification
CE ISOCustomized
CustomizedOuter Casing
Waterproof Plastic Enclosure IP66Rated Current
CustomizedOutput
RS485 InterfaceAmplitude Accuracy
±0.5% Rdg.±0.2%F.S.Linearity
±0.2% (10%~100% F.S.)Bandwidth
30Hz~5kHzTemperature Drift
50ppm/℃Weight
≤150gSize
114mm*42mm*29mmPower Supply
5VDC,12VDC,24VDCPower Consumption
≤0.5WWorking Temperature
-20℃~70℃Terminal
4-Core WireCurrent Sensor
Rogowski Coil Nrc, Trc, Y-Fct, St08Applicable Scenario
Measuring Devices,Electric Power Monitoring SystemTransport Package
Polybag and Export CartonSpecification
53*38*25mmTrademark
MEATROLOrigin
ChinaHS Code
8517699000Production Capacity
50000PCS/YearKey features
RS485 Modbus RTU Output: Built-in integrator with RS485 interface output using standard Modbus RTU protocol.
Wide Bandwidth: Supports measurement bandwidth from 30Hz to 5kHz for versatile applications.
IP66 Waterproof Design: Features a waterproof plastic enclosure with IP66 protection level for durability.
Customizable Rated Current: Rated current can be customized according to specific customer requirements.
Flexible Rogowski System: Compatible with various Rogowski coil sizes and series for flexible measurement.
Multi-Voltage Power Supply: Supports 5VDC, 12VDC, and 24VDC power supply options for diverse setups.
OEM/ODM Service: Manufacturer offers OEM and ODM services with 2 R&D engineers for support.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-08-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.74h CertifiedTerms of Payment: T/T, PayPal
AI-Powered supplier vetting
SummaryROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD. is a China-based limited company established in 2018 and located in Minhang, Shanghai. The available information identifies it as a factory engaged in electrical and electronics products, including Rogowski coils, integrators, power meters, current sensors, and power quality systems. Evidence supports a formal ISO 9001:2015 management certification, six production lines, a reported Rogowski coil output of 400,000 pieces annually, and export activity across several regions. The supplier states proprietary intellectual property and integrated R&D, production, and sales capabilities, but the evidence is partly inconsistent across company names and staffing figures. No direct evidence establishes after-sales service systems, customer cases, customization services, or comprehensive financial credibility.
Supplier typeThe supplier is identified as a factory and a limited company based in Minhang, Shanghai, China, with electrical and electronics trade activities and products centered on Rogowski coils, integrators, power meters, and related measurement equipment. The description also presents an integrated R&D, production, and sales model, although one company-description slice names a different entity.
CertificationsThe supplier is explicitly reported to hold an ISO 9001:2015 certificate, providing direct evidence of a certified quality management system.
R&D capabilityThe company description claims professional R&D capability and proprietary intellectual property, while the product list includes multiple Rogowski coil, integrator, power-meter, and cloud power-quality solutions. Two years of R&D engineer experience are also reported, but no patents, development results, or technical investment details are provided.
Production capacityThe supplier reports an 897.0 m² manufacturing plant, six production lines, and annual Rogowski coil output of 400,000 pieces. It also states delivery within 15 working days in both off-peak and peak periods, although the reported overall annual-output information is internally inconsistent with the product-specific output data.
Product Q&A
Q:What is the output interface and protocol?
A:
The S9.42 integrator features an RS485 interface output and adopts the standard Modbus RTU protocol.
Q:Can the rated current be customized?
A:
Yes, the rated current can be customized according to customers' specific requirements.
Q:What are the available power supply options?
A:
The device supports three power supply options: 5VDC, 12VDC, and 24VDC.
Q:What is the IP rating and protection level?
A:
The product has an IP66 rating, featuring a waterproof plastic enclosure for robust protection.
Q:What is the bandwidth range of the measurement?
A:
The sensor offers a high bandwidth measurement range from 30Hz to 5kHz.
Send Inquiry
*To:
ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.*Content:
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