What is the lead length of the coil?

The lead cable total length is 2000mm (2 meters).

0.5 Class IP68 Flexible Clamp Sensor Rogowski Coil Current Transformer

Name: 0.5 Class IP68 Flexible Clamp Sensor Rogowski Coil Current Transformer
Brand: ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
SKU: 2140672275

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

US$14.00-30.00

5 Pieces

Sample price:US$19.00/piece.Request sample

Product profile

Customization

Available

Type

Rogowski

Output Signal Type

Analog Output

Model NO.

NRC-80

Production Process

Integration

Material

Metal

Accuracy Grade

0.5G

Application

All Electronic, Electrical, Electric Related Cases

IP Rating

IP68

Certification

Customized

Window Size

100, 150, 200mm

Reference Rated Current

1000A, 3000A, 6000A

Weight

Approx 140-170g

Terminal

Cold Pressed Terminal, BNC...

Coil Resistance

From 260-390ω

Current Range(RMS)

0.5-100ka AC

Ratio

Calibrated 85mv/Ka@50Hz; 50mv/Ka@50Hz

Read Accuracy

Calibrated <0.5% (Central Position, 25℃)

Temperature Drift

Uncalibrated 200ppm/℃

Position Error

±1% Maximum

Output on 0A(Zero Drift)

≤0.05mv

Phase Error

≤0.5°

Linearity

±0.2% of Reading

Bandwidth

1Hz to 100kHz (-3db)

Operating Temperature

-30℃ to 80℃

Transport Package

Poly Bag, Standard Export Carton

Specification

φ 8 Flexible Rogowski coil

Trademark

Meatrol

Origin

Shanghai

HS Code

8504311000

Production Capacity

50000PCS/Month

Key features

Flexible & Non-Intrusive Design: 8mm flexible coil allows easy installation on awkward shapes without power draw.

Wide Current Range: Measures AC currents from 1A to 100kA with excellent overload protection.

Customizable Options: Window sizes (100-200mm) and rated currents (1000-6000A) are customizable.

IP68 Waterproof Rating: Robust IP68 rating ensures reliable performance in harsh environments.

Direct Meter Interface: Compatible with DIN-RAIL and panel meters without external integrators.

CE Certified Safety: Complies with LVD EN 61010-1 and EMC EN 61326-1 safety standards.

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: ≤11.32h 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 the window size and rated current be customized?

Yes, customization is available. Window sizes include 100mm, 150mm, and 200mm. Reference rated currents are 1000A, 3000A, and 6000A. Other requirements can be discussed for customization.

Q:Does this sensor require an external integrator?

Not necessarily. While Rogowski coils generally need an integrator, our DIN-RAIL and panel meters can interface directly without external integrators, simplifying installation.

Q:What is the bandwidth and frequency range?

The bandwidth is 1Hz to 100kHz (-3dB). The ratio is calibrated at 50Hz or 60Hz depending on the model.

Q:Is the coil safe if the secondary is open-circuited?

Yes, unlike traditional current transformers, there is no danger from open-circuited secondaries. The coil is also not damaged by large overloads.

Q:What certifications does the product have?

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