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OEM Differential Current Transformer Flexible Rogowski Coil
US$10.00-20.00
1 Piece
Sample price:US$15.00/piece.Request sample
Product profile
Customization
AvailableType
RogowskiOutput Signal Type
Analog OutputModel NO.
TRCProduction Process
IntegrationMaterial
MetalAccuracy Grade
0.5GApplication
All Electronic, Electrical, Electric Related CasesIP Rating
IP65Certification
CECustomized
CustomizedWindow Size
24,36,50,100mmReference Rated Current
300A, 600A, 1000AWeight
Approx 80-100gTerminal
Cold Pressed Terminal, BNC...Coil Resistance
From 100-300ΩCurrent Range(RMS)
0.5-100ka ACRatio
Calibrated 50mv/Ka@50Hz; Uncalibrated 60mv/Ka@50hRead Accuracy
Calibrated <0.5% (Central Position, 25℃)Temperature Drift
Uncalibrated 200ppm/℃Position Error
±1% MaximumOutput on 0A(Zero Drift)
≤1mvPhase Error
≤0.5°Linearity
±0.2% of ReadingBandwidth
1Hz to 100kHz (-3dB)Operating Temperature
-30℃ to 80℃Transport Package
Poly Bag, Standard Export CartonSpecification
Ø 6 Flexible Rogowski coilTrademark
MeatrolOrigin
ShanghaiHS Code
8504311000Production Capacity
50000PCS/MonthKey features
Flexible Rogowski Design: Non-intrusive measurement for large or awkward shaped conductors with no power draw.
High Linearity Accuracy: Calibrated accuracy <0.5% with wide dynamic range from 1A to 1000A.
Customizable Window Size: Available in 24, 36, 50, and 100mm window sizes to fit specific applications.
Wide Current Range: Measures AC current from 0.5kA to 100kA RMS with high linearity.
Overload Protection: Immune to large overloads and safe from open-circuited secondary dangers.
External Field Rejection: Shielded design ensures stable measurement by rejecting external magnetic interference.
Direct Meter Interface: Compatible with DIN-Rail and panel meters without external integrators.
Custom Color Options: Coil available in Black, Yellow, Red, Green, and Blue colors.
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: ≤9.14h CertifiedTerms of Payment: T/T, PayPal
AI-Powered supplier vetting
SummaryROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD. is a Shanghai-based factory specializing in the production of Rogowski coils and other electrical components. Established in 2018, the company operates six production lines and holds an ISO 9001:2015 certificate. With a notable export percentage of 41-50%, the supplier serves international markets including South America and Europe. Despite a small workforce of six employees, the company demonstrates substantial productivity with an annual output of 400,000 Rogowski Coils.
Supplier typeThe supplier is a factory located in Shanghai, operating as a limited company with combined business entity characteristics.
CertificationsThe supplier holds an ISO 9001:2015 certificate, indicating compliance with international standards for quality management.
R&D capabilityThe supplier is involved in R&D and holds proprietary intellectual property rights, suggesting a focus on innovation.
Production capacityWith six production lines and an annual output of 400,000 Rogowski Coils, the supplier demonstrates strong production capabilities.
Product Q&A
Q:What is the accuracy grade of this Rogowski coil?
A:
The accuracy grade is 0.5G, with calibrated read accuracy less than 0.5% at the central position.
Q:Can the window size be customized?
A:
Yes, the window size is customizable and available in 24mm, 36mm, 50mm, and 100mm options.
Q:Is this coil suitable for measuring DC current?
A:
No, this transducer measures AC current only, but it can accurately measure AC components even with a large superimposed DC component.
Q:Does the coil require an external integrator?
A:
No, it can interface directly with our DIN-Rail and panel meters without needing external integrators or power supplies.
Q:What is the bandwidth of the coil?
A:
The bandwidth ranges from 1Hz to 100kHz (-3dB).
Send Inquiry
*To:ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.*Content:
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