Does the coil require an external integrator?

No, it can interface directly with our DIN-RAIL and panel meters without the need for external integrators or power supplies.

What is the IP rating of the coil?

The coil has an IP67 rating, providing excellent protection against dust and water ingress.

Power Frequency and Intermediate Frequency Welding Machine Current Rogowski Coil

Name: Power Frequency and Intermediate Frequency Welding Machine Current Rogowski Coil
Brand: ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
SKU: 1947227405

Shanghai, ChinaROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.

US$10.00-100.00

10 Pieces

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Type

Rogowski

Output Signal Type

Analog Output

Model NO.

Y-FCT

Production Process

Integration

Material

Metal

Accuracy Grade

0.5G

Application

Csn Be Used in Many Cases

IP Rating

IP67

Certification

Customized

Current Range(RMS)

0-100ka AC

Output Signal(Di/Dt)

85mv/Ka@50Hz,100mv/Ka@50Hz

Accuracy(Typ.)

Calibrated <0.5% (Central Position, 25℃)

Linearity (10% to 100% of Range)

±0.2% of Reading

Bandwidth (-3db)

1Hz to 100kHz

Internal Resistance

80 ± 10% Ohms/400mm

Conductor Position Sensitivity

±1% of Reading

Output Sensitivity Tolerance

±2%

Thicker Flexible Rogowski Coil

Transport Package

Poly Bag for Rogowski Coil, Carton for Poly Bag

Specification

Trademark

Meatrol

Origin

Shanghai

HS Code

8504311000

Production Capacity

50000PCS/Month

Key features

Flexible & Non-Intrusive: Flexible design allows measurement on awkward shapes or limited access spaces.

Safe & Durable: No open-circuit danger and resistant to large overloads due to air-cored structure.

Wide Dynamic Range: Effective measurement from 1A to 100kA with 1Hz to 100kHz bandwidth.

Customizable Options: Available in multiple sizes and colors; OEM/ODM services supported.

CE Certified Quality: Complies with LVD EN 61010-1:2010 and EMC EN 61326-1:2013 standards.

Direct Meter Interface: Connects directly to DIN-RAIL and panel meters without external integrators.

Lightweight Design: Weighs only 140g-180g; can be suspended on conductors for easy use.

Company profile

ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.

Shanghai, China

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: ≤11.89h 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:Can this coil be customized for specific applications?

Yes, the coil is customizable. It is available in different sizes (200mm to 800mm) and colors (Black, Yellow, Red, Green, Blue). OEM and ODM services are also available.

Q:What is the maximum current this coil can measure?

The maximum measurable current is up to 100kA, with a wide dynamic range from 1A to 100kA.

Q:Is the coil safe to use with large overloads?

Yes, unlike traditional transducers, it cannot be damaged by large overloads and poses no danger from open-circuited secondaries due to its air-cored structure.

Q:What certifications does this product have?

The product is CE marked and complies with LVD EN 61010-1:2010 and EMC EN 61326-1:2013 standards.

Q:What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.