Home

Best Sellers

10HS ECHO DECAGON Soil Moisture Sensor (Large Volume)

Quick view

Reference: 10HS ECHO - 5Mts

10HS ECHO DECAGON Soil Moisture Sensor (Large Volume)

(0)

Soil Moisture Sensor from Decagon Devices.

BASE-U-4 - HOBO Optical USB Base Station

Quick view

Reference: BASE-U-4

BASE-U-4 - HOBO Optical USB Base Station

(0)

A splash resistant base station and couplers used to download data from any HOBO data logger with an optical USB interface.

M&J UA-002-64 HOBO Pendant Temperature/Light 64K Data Logger

Quick view

Reference: UA-002-64

Brand: ONSET

UA-002-64 HOBO Pendant Temperature/Light 64K Data Logger

(0)

A miniature, value-priced, waterproof data logger for temperature and light monitoring applications; stores 52K measurements. IMPORTANT INFORMATION Requires HOBOware software and either an Optic USB Base Station or a HOBO Waterproof Shuttle (U-DTW-1). HOBOware Pro is required when using the HOBO Waterproof Shuttle. See compatible items below.

DS1922E-F5 High-Temperature Logger iButton MYJ

Quick view

Reference: DS1922E-F5

Brand: iBUTTON MAXIM INTEGRATED

DS1922E-F5 High-Temperature Logger iButton, 8KB Datalog Memory

(0)

DS1922E-F5 High-Temperature Logger iButton Applications High-Temperature Logging (Process Monitoring, Industrial Temperature Monitoring) Steam Sterilization

DS9107+ Capsule for Immersing iButton in Liquids MYJ

Quick view

Reference: DS9107+

Brand: iBUTTON MAXIM INTEGRATED

DS9107+ Capsule for Immersing iButton in Liquids

(0)

DS9107+ The iButton® Capsule is a mechanical enclosure to protect Temperature Logger iButtons (DS1921 and DS1922 series) from moisture, solvents and pressure.

All best sellers

PAYMENT METHODS

ME531 Rogowski Multifunction Data collector

Reference ME531

Brand Meatrol

ME531 Rogowski Multifunction Data collector

-Multifunction Data collector

-DIN-RAIL NO LCD

-Communication: MODBUS-RS485

-Power supply:85-240V

-Harmonic:51THD

-2*digital output ,2*digital input,

-Connect:rogowski coil and 333mV Cts with VT up to 500kV

-5 Rated current selectable:100A/600A/1kA/3kA/6kA

100A MRC-24 (50mV/kA@50Hz)

600A MRC-36 (50mV/kA@50Hz)

1000A NRC-100 (85mV/kA@50Hz)

3000A NRC-150 (85mV/kA@50Hz)

6000A NRC-200 (50mV/kA@50Hz)

-Measurement :Current,Voltage,Active/Reactive

power,Energy,Harmonic,Power factor,Demand.

(PRICE NOT INCLUDED ROGOWSKI COIL)

Description

Specification:

Model	ME531
Product component type	Multifunction power meter
Poles description	3PH4W 3PH3W 1PH2W (L-N); 1PH2W(L-L);1PH3W(L-L-N
Device application	Power analysis Energy meter
Input type	External CT(333mV only) And External Rogowski coil
Display	None Display
Sampling rate	8k samples per second
Mounting mode	DIN RAIL
Harmonic	52th Max

Environmental conditions

Operating temperature

-25℃ to +55℃

Storage temperature

-40℃ to +85℃

Humidity rating

5 to 95% RH at 50℃(non-condensing)

Pullution degree

Overvoltage category

III,for distribution systems up to 277/480VAC

Dielectric withstand

As per IEC61010-1, Doubled insulated front panel display

Altitude

3000m Max

IP degree of protection

IP20 conforming to IEC 60629

Colour

White

Contractual warranty

12months

EMC

Electrostatic discharge

Level IV(IEC61000-4-2)

Immunity to radiated fields

Level III (IEC61000-4-3)

Immunity to fast transients

Level IV (IEC61000-4-4)

Immunity to surge

Level IV (IEC61000-4-5)

Conducted immunity

Level III (IEC61000-4-6)

Immunity to power frequency magnetic fields

0.5mT (IEC61000-4-8)

Conducted and radiated emissions

Class B (EN55022 )

Standard compliance

EN 62052-11,EN61557-12,EN 62053-21,EN 62053-22,EN 62053-23,EN 50470-1,EN 50470-3,

EN 61010-1,EN 61010-2,EN 61010-031

Specification

Measurement accuracy

Current

0.5% from 1% to 120%(don’t ensure accuracy when<10A)

Rated current

5 rated current selectable:

100A（50mv/kA）(0.5% from 10A to 120A)

600A（50mv/kA）(0.5% from 6A to 720A)

1000A（85mv/kA）(0.5% from 10A to 1200A)

3000A（85mv/kA）(0.5% from 30A to 3600A)

6000A（50mv/kA）(0.5% from 60A to 7200A)

Rogwoski coil specification

50mV/kA@50Hz±0.5% 85mV/kA@50Hz±0.5%

Voltage

0.2% from 100V to 500V

Power factor

±0.005 from 10% to 120%

Active/Apparent Power

IEC62053-22 Class 0.5

Reactive power

IEC62053-21 Class 2

Frequency

0.01% from 45 to 65Hz

Active energy

IEC62053-22 Class 0.5s

Reactive energy

IEC62053-21 Class 2

Measurement arrange

Measured voltage

80V to 400V AC(or 100 to 500V)

Frequency range

50/60Hz

Input-current characteristics

Primary current range

Adjustable from 0.1A to 9999A

Measurement input range

1/225mV-333mV

Permissible overload

600mV for 10s/hours

Control Power

AC/DC

85 to 265V AC/DC, 3.5W

Output

Relay

1×digital output(2 ports) from 1pcs relay,rated 24V/800mA, 75mΩmax,

2.5kVrms insulation(controlled by Modbus)

Maximum Switching Power ：

0.5A, 125VAC

1A, 30VDC

Opticalcoupler

Max voltage :80VDC;Max current 50mA

Recommend Current :10mA

Wire diameter for terminals

Connections-terminals

Screw terminals 2.5mm2,interval 5.08mm

Alarm Setting

U and I Each phase,AVG

Output form

Relay

Product Details

Reference ME531

Attachments

Download

Manual M531

Download (1.06MB)

Comments (0)

Grade

No customer reviews for the moment.

16 other products in the same category:

MyJ H21-USB - HOBO USB Microstation Data Logger

Quick view

Reference: H21-USB

Brand: ONSET

H21-USB - HOBO USB Microstation Data Logger

(0)

Features Compact size for easy deployment Weatherproof IP66 enclosure for harsh environments Direct USB offload--no need for an adapter cable Includes five Smart Sensor inputs Hinged door and integrated mounting tabs Runs for up to a year on four standard AA batteries Compatible with HOBOware and HOBOware Pro software for logger setup and graphing &...

Quick view

Reference: DTP.1

Brand: Meatrol

DTP.1 Integrator for Rogowski Coils

(0)

DTP.1 Three phase DIN-RAIL 333mV output Integrator -Rated input:100A,600A,1kA,3kA,6kA(only choice one point,accept OEM) -Rated output:333mV rms -Rated coil ratio:50mV/kA or 85mV/kA(need to be define) -Accuracy:±0.5% (from 1% to 100% of rated ) -Bandwidth:30Hz to 5KHz -Power supply:12VDC Noted:each 100A only output maximum 1V

NRC-150 Thin Flexible Rogowski coil fixed with cable ties M&J

Quick view

Reference: NRC-200

Brand: Meatrol

NRC- 200 Thin Flexible Rogowski coil fixed with cable ties

(0)

"-Window size:200mm -Section :8mm -Rated input:6000A -Cable length:2 meter -Calibrated Accuracy:±0.5%(temperature drift:300ppm/C) -Ratio:50mV/kA@50Hz -linearity:0.2%(from 1% to 100% of rated ) -Position error:±1%"

MQ31 Portable Power Quality Analyzer M&J

Quick view

Reference: MQ31

Brand: Meatrol

MQ31 Portable Power Quality Analyzer

(0)

CUSTOMER BENEFIT*With storage function, USB port data export* Measurable temperature and humidity* High-speed Ethernet communication* Support 4G module, high-speed cloud platform remote monitoring* Event record swell,dip l Core chip is ADE9000 (PRICE NOT INCLUDED ROGOWSKI COIL, CURRENT CLAMP AND POWER QUALITY MONITORING PLATFORM)

ME237 Three-phase Multifunction Smart Meter MYJ

Quick view

Reference: ME237

Brand: Meatrol

ME237 Three-phase Multifunction Smart Meter

(0)

DISCONTINUED Three-phase Multifunctional Panel Meter

Quick view

Reference: DA01

Brand: Meatrol

DA01 Integrator for Rogowski Coils

(0)

DA01 1A output Integrator -Rated input:100A,600A,1kA,3kA,6kA(only choice one point,accept OEM) -Rated output:0-1A rms, 0-100mA rms -Accuracy:±0.5% (from 1% to 100% of rated ) -Bandwidth:30Hz to 5KHz -Power supply:12V or 24V DC(Default 24VDC) -Maximum Burden 0.5Ω -Maximum power 5W

Quick view

Reference: MQ21

Brand: Meatrol

MQ21 Energy Quality Analyzer

(0)

MQ21 Energy Quality Analyzer -Power supply: Electricity from major loop, 90～528VAC or External 18650 lithium battery (not included) -Harmonic: 51 times simultaneously -16GB Micro SD card, USB Data Download -Communication: Modbus TCP & Modbus RTU -Supported current sensor: Rogowski coil; Voltage-output current clamp -3 Rated current optional:...

M&J Mi550 Portable Three Phase Power Quality Analyzer

Quick view

Reference: Mi550

Brand: Meatrol

Mi550 Portable Three Phase Power Quality Analyzer

(0)

Mi550 Portable Three Phase Electrical Power Quality Analyzer Externally Connected with Open Type Rogowski Coilor voltage CT, can perform cable testing without dismantling, simplify testing steps, save construction costs,and is more suitable for engineering testing as well as system distribution inspection and maintenance.

Quick view

Reference: MRC-16

Brand: Meatrol

MRC-16 Mini flexible Rogowski coil

(0)

Advantage*Excellent linearity*Wide dynamic range* Not damaged by large overloads* Excellent degree of rejection to the externalcurrent conductor* No danger from open-circuited secondary* Zero power consumption* Small position error* Soft and light, easy to install* Long-term stability* Wide dynamic range* IP67 protection level

Quick view

Reference: S9.4

Brand: Meatrol

S9.4 Waterproof Integrator

(0)

The S9.4 is a waterproof Rogowski coil integrator combined with a power meter or PLC, in a plastic housing, directly powered of the electrical network. -Rated input::100A,600A,1kA,3kA,6kA(only choice one point,accept OEM) -Rated output:4-20mA -Rated coil ratio:50mV/kA or 85mV/kA(need to be define) -Accuracy:±0.5%(from 1% to 100%) -Bandwidth:5Hz to 20KHz...

Quick view

Reference: NRC-150

Brand: Meatrol

NRC-150 Thin Flexible Rogowski coil fixed with cable ties

(0)

"-Window size:150mm -Section :8mm -Rated input:3000A -Cable length:2 meter -Calibrated Accuracy:±0.5%(temperature drift:300ppm/C) -Ratio:85mV/kA@50Hz -linearity:0.2%(from 1% to 100% of rated ) -Position error:±1%"

D1.1 AC output integrator on DIN RAIL M&J

Quick view

Reference: D1.1

Brand: Meatrol

D1.1 AC output integrator on DIN RAIL

(0)

D1 is an Industrial Rogowski coil integrator for installation in a distribution box, in a plastic housing with 1 DIN-RAIL module, powered directly from the network. -Rated input::500A,1kA,3kA,6kA(only choice one point,accepted OEM) -Rated output:0-10 VAC; -Rated coil ratio:50mV/kA or 85mV/kA(need to be define) -Accuracy:±1%(from 1% to 100%) -Bandwidth:5Hz...

EQMP On-Line Energy Quality Monitoring Platform MYJ

Quick view

Reference: EQMP

Brand: Meatrol

EQMP On-Line Energy Quality Monitoring Platform

(0)

EQMP Including server rental fee and Platform maintenance fee 'On-Line Power Quality Monitoring Platform Based on SaaS Version: V4.3.0423 -Using for power energy quality monitoring -Based on Browser/Server Architecture -Support power harmonic data acquisition -Support 60000 meters at the most Should be cooperated with power meter from MEATROL power meter...

Thin Flexible Rogowski coil fixed with cable ties NRC-100

Quick view

Reference: NRC-100

Brand: Meatrol

NRC-100 Thin Flexible Rogowski coil fixed with cable ties

(0)

Applications*Smart meter*Rectifier current measurement*Power quality analysis*Motor overload/short circuit protection*Current monitoring of power frequency and intermediate frequency welding machine*Medium and high voltage switchgear protection system* Remote Terminal Unit (RTU)*Synchronous Phasor Measurement Unit (PMU)*Current measurement on the...