Application
1. Intelligent distribution management system2. Internal energy consumption statistical analysis and charging statistics basis
3. Energy metering, automatic meter reading system
4. Energy and energy efficiency management system
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Dimension 126x89mm 3 phase Din rail Smart Energy Meter KPM33 With Modbus RS485 Interface Electric KWH Meter
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Meo Textile Clothing Co.LTD
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
shanghai,ningbo
Accepted Delivery Terms
Employees
101-200 people
Accepted Payment Currency
USD,CNY
Average Lead Time
60 Day(s)
Certifications
Product Specifications
--Product Description
Product Overview
DIN RAIL 3 PHASE WIRELESS SMART ENERGY METER
KPM33 three-phase smart energy meter with DIN35mm type installation structure, LCD display, measurement of electrical energy and other electrical parameters, it can set some parameter, such as the clock, rate period, and so on, it also own electrical energy pulse output function; default RS485 communication interface, optional WIFI connection.
The energy meter has the advantages of small physical protection, high precision, good reliability and convenient installation, and the performance indexes are in line with the requirements of the national standard and power industry standard. The technical requirements for government agencies and large public buildings in the measurement of
electrical energy can also be used for enterprises and institutions for energy management assessment.
FEATURES AT A GLANCE
Feature
1. Measurement of three-phase voltage, current, active power, reactive power, apparent power, power factor, frequency, active energy, reactive energy
2. Multi-rate energy statistics, a day can be set up to eight time periods, four kinds of rates Historical power statistics function
3. Rated current 10-100A
4. LED indicates pulse, phase failure, reverse power, communication status
5. 1 road passive optical coupler collector active pulse output
6. 1 –way RS485 communication interface, default Modbus protocol, optional WIFI communication.
7. 7 +1 bit LCD display a variety of power parameters and information
8. Built-in clock and maintenance-free battery, real-time monitoring, data is permanently saved after power off
9. 35mm standard DIN rail installation, beautiful appearance, easy installation
10. Optional built-in relay for remote control
Details Images
Product Paramenters
KPM33Multifunction meter-Technical parameters | ||||||||
Input voltage | Rated voltage | AC 3x220V/380V | ||||||
Overall power consumption | <2VA/ | |||||||
Frequency range | 45~65Hz | |||||||
Input current | Rated current | 10-100A | ||||||
Frequency range | 45~65Hz | |||||||
Measurement accuracy | Voltage | ±0.2%(0.01V) | ||||||
Current | ±0.2%(0.01A) | |||||||
Active power | ±0.5%(0.1W) | |||||||
Reactive power | ±2.0%(0.1kvar) | |||||||
Active energy | ±0.5%(0.1kWh) | |||||||
Reactive energy | ±2.0%(0.1kvarh) | |||||||
Power factor | ±0.5%(0.001) | |||||||
Frequency | ±0.02Hz(0.01Hz) | |||||||
Clock | Clock accuracy | <0.5S/D | ||||||
Communication | Communication interface | RS485,Photoelectric isolation interface | ||||||
Communication protocol | Modbus-RTU,1200~38400bps | |||||||
Electrical insulation | Power frequency withstand voltage | AC2kV/min~1mA Input-output-power source | ||||||
Insulation resistance | >50MΩ | |||||||
Impact voltage | 5kV(Peak),1.2/50us | |||||||
Working environment | Operating temperature | -25℃ ~ +70℃ | ||||||
Relative humidity | 5%~95% No condensation | |||||||
Storage temperature | -30℃ ~ +75℃ | |||||||
Altitude | No more than 4000m | |||||||
Certifications
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