How long does the battery last on a single charge?

The battery provides at least 6 hours of continuous working time.

Is the device customizable?

Yes, the product is customizable with options for current sensors and storage.

What is the measurement accuracy for voltage and current?

Voltage and current measurement accuracy is up to 0.2%.

Handheld Power Logger Mi550 Single Phase Three Phase Energy Measure Analysis Instrument Rogowski Power Analyzer

Name: Handheld Power Logger Mi550 Single Phase Three Phase Energy Measure Analysis Instrument Rogowski Power Analyzer
Brand: ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
SKU: 2097655365

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

US$750.00

1-4 Pieces

US$550.00

5-19 Pieces

US$450.00

20-49 Pieces

US$380.00

50+ Pieces

Sample price:US$750.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

5 Year

Warranty

5 Year

Model NO.

Mi550

Display

Digital

Installation

Direct Connected

Usage

Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter

Electric Equipment

Three-phase Four-wire

Theory

Electronic Meter

Measured Signal

Continuous Wave

Type

Energy Meter

Certification

RoHS, ISO, CE

Customized

Current Sensor

333mv CT/ Rogowski Coil

Storage

32GB Memory,USB Disk Download

Power Quality

Voltage Swell and DIP, Waveform Display

Graphs Display

Waveform, Vector Diagram and Histogram Display

Power Supply 1

2*18650 Lithium Battery

Power Supply 2

5VDC, 2A Power Supply(Included Adaptor)

Rated Current

0-18000A

Voltage Range

0-600VAC

Current Input

BNC Connector

Voltage Input

Banana Plug

Communication Protocol

Modbus TCP, Ethernet RJ45 Port

Sampling Rate

8K Samples Per Second

Harmonic

50th in The Mean Time

Wiring System

3p4w, 3p3w, 1p2w

Frequency

45...65 Hz

Transport Package

Carton

Specification

850g (with Accessory 2kgs)

Trademark

MEATROL

Origin

China

HS Code

9030331000

Production Capacity

50000PCS/Year

Key features

5-Year Warranty Coverage: Comprehensive 5-year warranty provided for all mechanical and electrical components.

High-Precision Measurement: Voltage and current accuracy up to 0.2% with ADE9000 chip technology.

32GB Internal Storage: Built-in 32GB memory for extensive data logging and waveform recording.

Real-Time Ethernet Communication: RJ45 Ethernet interface with Modbus TCP protocol for real-time data transmission.

Multi-Language Support: Display supports Chinese, English, and other multilingual options.

Flexible Rogowski Coil Compatible: Supports open-type Rogowski coils for non-dismantling wire testing.

Long Battery Life: Rechargeable 18650 lithium batteries provide over 6 hours of continuous working time.

Comprehensive Power Analysis: Measures harmonics, unbalance, voltage swell/dip, and power quality parameters.

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: ≤15h 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.