What communication protocols are supported?

It supports standard Modbus TCP and Modbus RTU protocols via RJ45 and RS485 interfaces.

Is the device suitable for single-phase and three-phase systems?

Yes, it supports both single-phase and three-phase systems including 3P4W and 3P3W wiring modes.

High Quality Mq31 Three Phase Power Data Logger Digital Energy Meter Power Analyzer

Name: High Quality Mq31 Three Phase Power Data Logger Digital Energy Meter Power Analyzer
Brand: ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
SKU: 1952027612

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

US$600.00

1-19 Pieces

US$585.00

20+ Pieces

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Within 1 Year. Any Problem, We Will Send New Devic

Warranty

1 Year

Model NO.

MQ31

Display

Digital

Installation

Direct Connected

Usage

Multi-Functional Energy Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Reactive Energy Meter, Energy Power Consumption Analysis

Electric Equipment

Three-phase Four-wire

Theory

Electronic Meter

Power Meter Connection

3.5mm Headphone Jack

Measured Signal

Current and Voltage

Type

Power Meter

Certification

ISO, CE

Customized

Non-Customized

Product Type

Rogowski Power Data Logger, Energy Meter

Product Name

Portable Power Quality Analyzer

Application Field

Power Analysis, Electric Energy Measurement

Phase

Three Phase

Storage

16GB Micro SD Card, USB Disk Download

Display Screen

8-Inch Capacitive Screen

Current Sensor

Rogowski Coil, Voltage-Output Current Clamp

Current Range

600A, 3000A, 6000A

Voltage

5-528V AC

Frequency

45-65Hz

Accuracy

IEC62053-22 Class 0.5s

Data Display

Trend Chart, Event Data, Real Time Waveform

Power

Active Power, Reactive Power, Apparent Power

Optional Function

Temperature and Humidity

Harmonic

51 Time

Transport Package

Standard Export Carton

Specification

415x319x168MM

Trademark

MEATROL

Origin

Shanghai, China

HS Code

9030331000

Production Capacity

10000PCS/Year

Key features

Real-time Waveform Monitoring: Displays real-time voltage and current waveforms with phasor diagrams and trend charts.

High-Precision Measurement: Achieves Class 0.5s accuracy for active power and Class 2S for reactive power per IEC standards.

Extensive Harmonic Analysis: Simultaneously measures up to 51st order harmonics for both voltage and current.

Flexible Sensor Compatibility: Supports Rogowski coils and voltage-output current clamps for non-intrusive testing.

Cloud Data Transmission: Enables 4G gateway connectivity for real-time data upload to cloud platforms.

Robust Data Storage: Features 16GB Micro SD card and USB download with up to 3 years of storage duration.

Comprehensive Power Quality Events: Records voltage swells, dips, and unbalance with precise start time and amplitude values.

Wide Operating Voltage Range: Operates on 90-528V AC power supply with overload capacity of 2V for 10 seconds.

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: ≤9.05h 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.