Wireless Energy Meter 3 Phase Din Rail 220V/380/660V Smart Electric Meter WIFI
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- Supplier: Henan Compere Smart Technology Co. Ltd.
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Product Overview
Description
Wireless Energy Meter 3 Phase Din Rail 220V/380/660V Smart Electric Meter WIFI
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KPM37 Three Phase Rail Smart Power Meter adopts DIN 35MM rail type installation structure and LCD display. It integrates three-phase electric parameter measurement, 2~31st harmonic analysis and time statistics. KPM37 default communication is Modbus-RTU by RS485 interface. WiFi, 4G, Lora communication are optional. The meter can also expand 2-way digital input and 2-way relay output, 4-way temperature measurement and 1 way residual current measurement. KPM37 has the advantages of small size, high accuracy, high reliability, easy installation, etc. It is mostly used for projects for system integration, wire line modification and in limited or inconvenient installation space, etc.
Product Paramenters
Technical Parameters - KPM 37 DIN rail power usage meter rs485 4G smart smart electric meter with communication module | ||||||||
Accuracy class | Voltage: 0.2; Current: 0.2; Frequency: 0.02; Power Factor: 0.5 | |||||||
Active Power: 0.5S; Reactive Power: 2.0 | ||||||||
Active Energy: 0.5S; Reactive Energy: 2.0 | ||||||||
Input | Rated Value | Voltage: 57.7/100V, 220/380V,380/660V | ||||||
Current: 5A (0~6A) | ||||||||
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 | ||||||||
Frequency | 45-60Hz | |||||||
Functional Module | Pulse Output | 1 | ||||||
Interface | RS485 / WIFI / 4G/ LoraModbus-RTU,DL/T645-2007, MQTT, 1200~38400bps | |||||||
Power Supply | Working Range | AC: 85-265V; DC: 80-300V | ||||||
Consumption | < 0.5VA per phase | |||||||
Working Condition | Temperature | Operating: -25°C~+70°C. Storage: -30°C~ +75°C | ||||||
Humidity | 5%~95% No condensation | |||||||
Altitude | <3000m | |||||||
75*88*74mm | ||||||||
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