What is the warranty period?

The product comes with a 1-year contractual warranty covering mechanical defects and performance issues under normal usage conditions.

500A Panel Meter Meatrol Me437 Rogowski Coil Smart Energy Meter 32GB Data Logger

Name: 500A Panel Meter Meatrol Me437 Rogowski Coil Smart Energy Meter 32GB Data Logger
Brand: ROGOWSKI TECHNOLOGY (SHANGHAI) CO., LTD.
SKU: 1938368485

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

US$95.00

1-99 Pieces

US$85.00

100+ Pieces

Sample price:US$95.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

ME437-SD

Display

Digital

Installation

Panel Mounting

Usage

Multi-Functional Energy Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Reactive Energy Meter, Maximum Demand Meter

Electric Equipment

Three-phase Four-wire

Theory

Electronic Meter

Power Meter Connection

Terminal

Measured Signal

333mv CT, Rogowski Coil

Type

Power Meter

Certification

RoHS, ISO, CE

Customized

Input Type

External CT(333mv Only), External Rogowski Coil

Programmable Digital Output

Relay

Power

85~265V AC/DC

Storage

4GB SD Card

Poles Description

3pH4w 3pH3w 1pH2w (L-N); 1pH2w(L-L);1pH3w(L-L-N)

Device Application

Power Analysis, Energy Meter

Sampling Rate

8K Samples Per Second

Harmonic

52th Max

Data Acquisition Rate

400ms

Display Update Rate

0.5s

Transmission Mode

RS485 Port

Communication Protocol

Modbus RTU

Primary Current Range

100A-6000A

Voltage

100 to 500V

Frequency Range

50/60Hz

Transport Package

Poly Bag and Stand Export Carton

Specification

96*96*99mm

Trademark

MEATROL

Origin

China

HS Code

9030331000

Production Capacity

50000PCS/Year

Key features

High Precision Measurement: 0.5% accuracy for current and active energy, 0.2% for voltage, ensuring reliable data.

Flexible Input Options: Supports External CT (333mV) and Rogowski Coil for primary currents from 100A to 6000A.

Comprehensive Data Logging: Records CSV data to SD card with intervals from 1s to 9999s, storing voltage, current, and power metrics.

Advanced Harmonic Analysis: Captures up to 52nd harmonic with a sampling rate of 8K samples per second for detailed power quality analysis.

Multi-Function Capabilities: Measures voltage, current, power, energy, frequency, and power factor for 3PH4W, 3PH3W, and 1PH2W systems.

Customizable Configuration: Customized input types, digital outputs, and communication protocols to meet specific industrial needs.

Robust Communication: Features RS485 port with Modbus RTU protocol, supporting baud rates from 1200 to 57600 for easy integration.

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: ≤11.49h 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.

Product Q&A

Q:What are the supported input types for this meter?

The meter supports External CT (333mV only) and External Rogowski Coil, allowing for primary current ranges from 100A to 6000A.

Q:Does the meter support data logging?

Yes, it records data to an SD card in CSV format. The record interval can be set from 1s to 9999s, storing parameters like voltage, current, power, and energy.

Q:Can the device analyze harmonics?

Yes, it supports up to the 52nd harmonic with a sampling rate of 8K samples per second, providing detailed power quality analysis.

Q:What communication protocol is used?

The meter uses the RS485 port with the Modbus RTU protocol, supporting baud rates from 1200 to 57600 baud for reliable data transmission.

Q:Is the product customizable?

Yes, the product is customized. You can configure input types, digital outputs, communication settings, and poles description to suit specific applications.