China Manufacture Electric Prepaid Meter IC Card Electricity Meter Single Phase Din Rail Prepaid Electricity Meter
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- Supplier: Henan Compere Smart Technology Co. Ltd.
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Product Overview
Description
China Manufacture Electric Prepaid Meter IC Card Electricity Meter Single Phase Din Rail Prepaid Electricity Meter
Application Occasion
1.Energy and energy efficiency management system.
2.Internal energy consumption statistical analysis and charging statistics basis.
3.Energy metering,automatic meter reading system.
4.Intelligent distribution management system.
2.Internal energy consumption statistical analysis and charging statistics basis.
3.Energy metering,automatic meter reading system.
4.Intelligent distribution management system.
Details Images
Apperance
Dimensions
Basic Functions
1. Measure single-phase voltage, current, active power, reactive power, apparent power, active / reactive energy, power factor, frequency, etc..
2. Class 0.5S bidirectional four-quadrant power statistics.
3. Multi-rate energy metering, 4 time zones, 8 time periods, 4 rates.
4. 1 * RS485 port with Modbus-RTU protocol, 4G for MQTT protocol. Prepaid function, load control, self & remote control.
5. 12-month historical energy statistics.
6. Rated current 0.2-1 (60) A, rated voltage 220VAC.
7. 1 channel passive optocoupler collector active pulse output. Segment code LCD "7+1" bit display, good visual under strong light and large viewing angle environment.
8. 35mm standard rail installation.
2. Class 0.5S bidirectional four-quadrant power statistics.
3. Multi-rate energy metering, 4 time zones, 8 time periods, 4 rates.
4. 1 * RS485 port with Modbus-RTU protocol, 4G for MQTT protocol. Prepaid function, load control, self & remote control.
5. 12-month historical energy statistics.
6. Rated current 0.2-1 (60) A, rated voltage 220VAC.
7. 1 channel passive optocoupler collector active pulse output. Segment code LCD "7+1" bit display, good visual under strong light and large viewing angle environment.
8. 35mm standard rail installation.
Product Parameters
Technical Parameters - China Manufacture Electric Prepaid Meter IC Card Electricity Meter Single Phase Din Rail Prepaid Electricity Meter | ||||||||
Accuracy Class | Voltage: 0.2; Current: 0.2; Frequency: 0.02 Hz; Power Factor: 0.5 | |||||||
Active Power: 0.5S; Reactive Power: 2.0 | ||||||||
Active Energy: 0.5S; Reactive Energy: 2.0 | ||||||||
Input | Rated Value | Voltage: 110V/220V | ||||||
Current: 0.2-60A | ||||||||
Power consumption: < 0.5VA | ||||||||
Frequency: 45-65Hz | ||||||||
Overload | Voltage: Sustained Overload: 1.2 times of the rated value | |||||||
Momentary Overload: 2 times of the rated value, allows 1s | ||||||||
Current: Sustained Overload: 1.2 times of the rated value | ||||||||
Momentary Overload: 20 times of the rated value, allows 1s | ||||||||
Functional Module | Pulse Output | 1 | ||||||
Interface | 1*RS485; Modbus RTU protocol; Baud Rate: 1200-38400 bps 4G/WIFI/LORA MQTT protocol | |||||||
Working Condition | Temperature | Operating: -10°C~+55°C | ||||||
Storage: -20°C~ +75°C | ||||||||
Humidity | 5%~95% No condensation | |||||||
Altitude | <3000m | |||||||
Dimensions | 76×77×98mm | |||||||
China Manufacture Electric Prepaid Meter IC Card Electricity Meter Single Phase Din Rail Prepaid Electricity Meter | ||||||||
Model No. | Measurement | Additional features | Communication | Installation Method | ||||
KPM31A | I\\U\\Cosφ\\ kW\\kvar\\kWh\\kvarh\\f;Multi-rate statistics, historical electricity statistics | / | Standard RS485 Optional WIFI/4G/LORA | Din rail | ||||
KPM31B | Load control function | Standard RS485 Optional WIFI/4G/LORA | ||||||
KPM31C | / | Standard RS485 Optional/4G | ||||||
Certifications
Company Profile
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R&D Dept
More than 40 R&D engineer, including software team, hardware team.
Production shop
Lean production management， guarantee product delivery and quality.
Sales office
International trade and deomestic sales for globle market.
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