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RS485 PMC72S Multifunction Digital Meter Three Phase ISO9001 Approved

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Buy cheap RS485 PMC72S Multifunction Digital Meter Three Phase ISO9001 Approved from wholesalers
  • Buy cheap RS485 PMC72S Multifunction Digital Meter Three Phase ISO9001 Approved from wholesalers

RS485 PMC72S Multifunction Digital Meter Three Phase ISO9001 Approved

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Brand Name:KINGSINE
Model Number:PMC72S
Certification:CE/ISO9001
Price:negotiation
Payment Terms:L/C, T/T
Company Data
Verified Supplier
Contact Person Amy
Business Type: Manufacturer Seller
Officials: 6/F, Block 4-CD, TianAn Cyber Park, Futian District, Shenzhen 518048,.China
Quality: Quality Certifitation Available
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Product Details Company Profile
Product Details

PMC72S meter is a multi-functional power monitoring meter, it combines function of collecting data and control, and it can replace many kind of meters, relays, transformers and others components. PMC72S can be installed in different positions of electricity distribution system.

PMC72S is designed with RS-485 communication interface, which enable itself to be integrated into a variety of power monitoring systems. Data acquisition and remote control can be easily performed through the supporting management software or other industrial configuration software.


PMC72S is a true RMS-based measuring meter that can accurately measure highly nonlinear loads. Its advanced grid frequency synchronization sampling technology enables it to accurately measure a variety of power parameters, including voltage/current RMS, frequency, active power, reactive power, apparent power, power factor, input/output active energy, total active energy, Input/output reactive power, total reactive power, apparent power, voltage total harmonic distortion (THD), 1~31 voltage harmonics, current total harmonic distortion (THD) and 1~31 current harmonics, etc. . All measurement values, min value and max value, and demand measurement values can be viewed on the screen display or be checked via remotely software control.

Overview of Meter functions

Table 1

Host Devices functions and characteristics
Transient true RMS value
Current Each single phase and combined phase, average value
Phase voltage/Line voltage Each single phase and combined phase, average value
Frequency 45~65Hz
Max/Min VALUE
Max/Min CURRENT RMS
Max/MinVOLTAGE RMS
Max/Min Frequency
Max/Min THD I and THD U
Demand and peak value
Current per phase the present value/peak value/monthly peak value
Power quality
(THD) current and voltage
1-31times harmonic analysis current and voltage
Voltage crest factor CF and current K factor
Event record
100pcs SOE event record
Alarm system
8 warning channels with configurable limit value
4 warning channels with configurable logic
Communication
RS-485 /MODBUS-RTU Protocol
Display
Large screen STN liquid display
Real time clock
Year, month, date, minute, second
Others
Support program online upgrade

Table 2

Auxiliary module features
DI input module (optional)
2-channel DI input (Dry Contact)
Relay (DO) output module (optional)
1-channel relay output, which can be set by local over-limit alarm or by remote control
Analog input (AI)/output (AO) module (optional)
1 Channel only
Being optional for 4-20mA DC analog input, 0-5V DC analog input, 4-20mA DC analog output

Technical Parameters:

Electrical characteristics
Measure Type3P3W ACsystem,3P4W ACsystem
Sampling rate128 points per cycle
Data refresh rate1S
Measure accuracyCurrent±0.2%FS
Voltage±0.2%FS
Power0.5S
Frequency±0.001Hz
DC input
(AI)
0.5% FS
DC output
(AO)
0.5% FS
Input voltage characteristicsMeasure
Voltage
3 *220/380V(Directly input)
3 * 57.7/100V(PT secondary side)
Allowed overload capability1.2 times/continuous
Input resistance300KΩ/phase
Input current
characteristics
Measure
current
5A (CT Secondary side)Or 1A (CT Secondary side)
Allowed
Overload
capability
1.2 times/continuous
Input resistance<0.1Ω
Binary inputWorking valtage15 VDC
Input
resistance
12KΩ
Isolation
valtage
2KV
Relay OutputNode typeMechanical contact
Node capability220 VAC/5A,30 VDC/5A
4-20mA
DC input
measurement
Measure current4-20mA
Allowed
Overload
capability
1.2 times/continuous
Input resistance10Ω
Isolation
voltage
2KV
0-5V
DC input
measurement
Measure
voltage
0-5V
Allowed
Overload
capability
1.2 times/continuous
Input resistance12.5KΩ
Isolation
voltage
2KV
4-20mA
DC output
Open-circuit15VDC
Load capability600Ω
Isolation
voltage
2KV
Power supplyAC85~264 VAC/45-65Hz
DC100~375 VDC
Power consumption< 3W
Mechanical performance
weight<0.5kg
IP protection LevelMeter Panel IP52
Meter Host IP30
DimensionHost75 X 75 X 113 mm
Working
temperature
Display screen-20~70
Meter-25~70
Storage
temperature
Meter+display screen-40~85
Relative humidity5% - 90%RH,No condensation
EMC
Antistatic
discharge interference
IEC 61000-4-2,Level 4
Anti-fast
transient group pulse
IEC 61000-4-4,Level 4
Anti-surgIEC 61000-4-5,Level 3
Resistance to power frequency magnetic fieldIEC 61000-4-8,Level 3
Electrical insulation performance
Insulation resistenceGB/T13729,>50MΩ
Power frequency withstandGB/T13729,AC 3KV 50Hz /1min
Impulse voltageGB/T13729,5KV,1.2/50us

PMC72S Guide for selection of power parameter measurement and control instrument

Model specification:PMC72S-----
Model code:
157.7/100V Rated measurement voltage,5A Rated measurement current.
257.7/100V Rated measurement voltage,1A Rated measurement current.
3220/380V Rated measurement voltage,5A Rated measurement current.
4220/380V Rated measurement voltage,1A Rated measurement current.
Model code:
1Power supply:85~264 VAC/45-65Hz,100~300 VDC
Model code:
0Without DI
22 Channels DI
Model code:
0Without relay output
1Optional 1 Channel relay output
Model code:
abab is a 2 integer,a means AI01 port optional for AI/AO modules,b means AI02 port optional for AI/AO
0none
1 -0-5VDCanaloginputmeasure(AI)
2 -4-20mA DC analog input measure(AI)
3 -4-20mA DC analog output(AO)For example:ab=00,Means AI01 port is not equipped with AI/AO module,AI02 port is not equipped with AI/AOmodule
ab =01,Means options 0-5V DC analog input measure;

For example:Order model:PMC72S-3-1-2-1-02
Means PMC72S rated measure 220/380V,5Aworking power supply as 85~264 VAC/45-65Hzoptional with 2channels binary input(DI)1channels relay output1channel 4-20mA DC analog input measure (AI01 port),1 channel 4-20mA DC analog input measure(AI02 port)

Company Profile

Kingsine Electric Automation Co., Ltd.

Who am I ?

Since its establishment in 1999, Kingsine Electric Automation Co., Ltd. has focused on researching and developing, producing, and selling Protection Relay Test Sets, CT Analyzers, Reference Power Sources and Calibrators, Voltage and Current Amplifiers, Electricity Monitoring Systems, and Instrumentation. To date, Kingsine's products have been recognized by customers in more than 80 countries worldwide. We regularly participate in large-scale power and energy exhibitions worldwide, including in the United States, Italy, France, Poland, Australia, Dubai, Turkey, Brazil, Philippines, Malaysia, Indonesia, South Africa, Egypt, and other countries, and have received widespread acclaim.Our protection relay testing equipment is compatible with world-renowned relay protection devices such as ABB, SIEMENS, ALSTOM, MITSUBISHI, Schneider, AREVA, SEL, GE, and others. Kingsine Electric has also established a distribution network with partners in the Americas, Europe, Asia, the Middle East, and other countries to provide comprehensive services.

 

Kingsine is a core supplier to China's State Grid

The facts demonstrate that China's annual power generation has remained the world's number one, with a projected power generation of 840 billion kilowatt hours in 2022, compared to the United States' projected 430 billion kilowatt hours in the same year. China has built the world's most advanced power transmission system for DC current at 1100KV ultra-high voltage levels and more than 11,000 digitized substations based on the IEC61850 standard. China's power grid has the largest, most advanced, safest and most stable power system in the world. We are honored to be the core supplier for State Grid Corporation of China.

 

Where did I come from?

Kingsine Electric is located in Shenzhen, the "Innovation Capital of China". We have also established subsidiaries in Canada and Hong Kong. Shenzhen is a benchmark city for the development of China's high-tech industry and is home to leading Chinese companies in various industries. Many of China's top companies, including Huawei, the world's largest communication company; DJI, the world's largest commercial drone company; BYD, the world's largest electric vehicle company (which sold 1.86 million electric vehicles globally in 2022, surpassing Tesla's sales of 1.37 million); and Tencent, one of China's leading internet companies, are based in Shenzhen. Excellent enterprises can influence each other, and as the world's factory, Shenzhen has a highly advanced and comprehensive industrial chain, which provides a reliable guarantee for Kingsine Electric to develop, produce, and manufacture high-tech, high-quality, and reliable products.

 

Where am I going?

 

Philosophy

Adhering to the belief of novelty in technology and detail in service, and gradually establishing a global service and sales network with worldwide partners and distributors, Kingsine shall spare no effort to serve customers worldwide with innovative technology, reliable products, and quality online service, making electric testing easier across the world.

 

Business Principles

Kingsine's business principle is to create value for customers, which is reflected in three aspects.

Firstly, Kingsine uses advanced technology to create powerful product features that offer customers a great operating experience.

Secondly, Kingsine provides high-quality products and services at reasonable prices, ensuring that customers receive high value for their investment.

Thirdly, Kingsine emphasizes reliability and after-sales service, providing quality assurance through lean production and ensuring that products have over 15 years of service life and three years of warranty. Kingsine's after-sales maintenance principle is based on cost accounting, ensuring that after-sales service remains efficient and affordable.Based on our modular product design philosophy, and with the help of efficient video diagnostics, our target for after-sales maintenance service is to complete repairs within 20 days.

 

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