What is the bandwidth of the current probe?

The bandwidth is 20Hz to 2kHz, suitable for various AC measurement applications.

2021 Top Sale STP 3 in 1 Flexible Rogowski Coil 333mv Current Probe

Name: 2021 Top Sale STP 3 in 1 Flexible Rogowski Coil 333mv Current Probe
Brand: ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
SKU: 1925976375

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

US$33.00-45.00

10 Pieces

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Type

Rogowski

Output Signal Type

Analog Output

Model NO.

STP/MRC-24

Production Process

Integration

Material

Metal

Accuracy Grade

0.5G

Application

All Electronic, Electrical, Electric Related Cases

IP Rating

IP20

Certification

Customized

Current Range(RMS)

0.5-100ka AC

Output

150mv, 333mv, 500mv, 1V, 1.5V, 3V

Accuracy(Typ.)

Calibrated <0.5% (Central Position, 25℃)

Bandwidth

20Hz to 2kHz

Power Supply

3.3V-5V DC

Power Consumption

≤ 20MW

Terminal

RJ45/ 8pin

Built-in Integrator

Selectable

Linearity

±0.2% (5%-200%)

Phase Error

≤0.5°

Output on 0A(Zero Drift)

≤2mv

Temperature Drift

200ppm/℃

Operating Temperature

-20℃ to 70℃

Storage Temperature

-30℃ to 90℃

Relative Humidity

80% Max. Without Condensation

Transport Package

Poly Bag, Standard Export Carton

Specification

Trademark

Meatrol

Origin

Shanghai

HS Code

8504311000

Production Capacity

50000PCS/Month

Key features

Flexible Rogowski Design: Air-cored coil allows easy installation on large or awkwardly shaped conductors without saturation risks.

Wide Dynamic Range: Measures current from 0.5A to 100kA RMS with a bandwidth of 20Hz to 2kHz.

Selectable Built-in Integrator: Integrator is selectable, outputting analog signals via RJ45 or 8-pin terminal for flexible integration.

Multiple Output Options: Optional output voltages include 150mV, 333mV, 500mV, 1V, 1.5V, and 3V AC.

OEM/ODM Customization: Customized current ranges, outputs, and specifications available via OEM/ODM services.

Non-Intrusive Measurement: Draws no power from the main circuit, making it safe and efficient for monitoring.

Compact & Portable: Mini size and lightweight design allow suspension on conductors for easy portability.

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: ≤11.75h 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 are the available output voltage options?

The product offers optional output voltages of 150mV, 333mV, 500mV, 1V, 1.5V, and 3V AC.

Q:Can this coil measure DC current?

No, the transducer measures AC current. However, it can accurately measure AC components even with a large superimposed DC component due to the air-cored design.

Q:Is customization available for this product?

Yes, the product is customized. OEM and ODM services are available for current range, output, and other specifications.

Q:What is the typical lead time for orders?

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

Q:What payment terms are accepted?

The accepted payment terms are T/T (Telegraphic Transfer) and PayPal.