Key Features
DIN-rail energy meters can provide automated measurement of energy, power, harmonic, DI, AI parameters. Also featuring high data availability through data storage and communication. The time-of-use(TOU) and demand analysis functions allow users to gain ISO50001 compatible energy consumption data, while the programmable digital I/Os also make possible energy management applications such as demand control, load shedding etc.
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suitable for single phase/three phase delta or wye power systems
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power quality measurement
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energy measurement
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programmable DI/DO
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pulse output, conforming revenue metering standards
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supports multiple communication protocols and field buses, compatible with common EM and SCADA systems
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supports PT and CT measuring
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supports AC/DC aux power supply
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sophisticated EMC design
Optional Configurations
We can provide our customers with various optional configurations, to meet the requirements of different applications.
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Display ： Digital LED, LCD
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DI/DO：
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DI：SINK or SOURCE type
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DO：Dry or Wet contacts
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Comm：RS485-Modbus RTU， Ethernet-Modbus TCP，Ethernet-TCP/IP， LoRa，NB-IOT，LTE(cat1,catM1)
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Expansion Modules：as much as 4 expansion modules, for the expansion of communication, field bus, and I/O
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Current Transformer：1A/5A secondary output, or customized small current or voltage output transformers
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Power Supply：Aux or voltage port
Product Examples
名称 | 规格 | 屏幕 | 通讯 | 图片 |
|---|---|---|---|---|
三相导轨表 LTE (3ph Phase Energy Meter LTE) | 导轨式3P (DIN-Rail Mounted) | LCD | LTE cat NB，LTE cat1 | |
三相导轨表 W (3ph Phase Energy Meter Wi-Fi) | 导轨式3P (DIN-Rail Mounted) | LCD | Wifi | |
三相导轨表 E (3ph Phase Energy Meter Ethernet) | 导轨式3P (DIN-Rail Mounted) | LCD | Ethernet | |
三相导轨表 S (3ph Phase Energy Meter Serial) | 导轨式3P (DIN-Rail Mounted) | LCD | RS485 | |
单相导轨表 S (1ph Phase Energy Meter Serial) | 导轨式2P (DIN-Rail Mounted) | LCD | RS485 |