Smart Multifunction Three Phase Digital AC Kwh Meter Energy Meter

MA3UI5C Smart Multifunction Three Phase Digital  AC Kwh Meter Energy Meter

Series of DZ81-MS Three-phase Energy Meters are used for measuring and monitoring the power distribution system. This series combines the measurement, the analysis and the operation together, makes the information become clearer, and the operation become easier.

Features

• Measuring all parameters: three phase voltage, current, line voltage, zero-sequence current, zero-sequence voltage, voltage unbalance, current unbalance, active power, reactive power, apparent power, power factor, frequency, four-quadrant electric energy, active energy, reactive energy bidirectional active energy, bidirectional reactive energy.
• Standard CT, PT or voltage direct connected, suitable for various wiring modes under high or low pressure environment
• Analysis of current/voltage harmonic (2-31times)

• Multi tariff , available for querying past 12 months' energy • Off-limit alarm and alarm event record
• SOE records accurate to milliseconds • Real time clock

• 1 interface* RS485/Lora (optional) • Modbus RTU communication protocol, DL/T645 (optional)
• 4 DI • 2 DO (optional)

• Voltage qualified rate • Maximum statistics • Demand analysis • Programmable data records (8M)

• Fault judgement & analysis • 1* programmable energy pulse output
• LCD display

Technical parameters of the three phase power meter DZ81-MA3UI5C 

Dimension of the three phase power meter of DZ81-MA3UI5C 

Wiring of the three phase power meter DZ81-MA3UI5C 

Company Information

 

<sup>Heyuan Intelligence Technology Co.,Ltd. is one of the state-level hi-tech enterprises. It is located in the CIIIC (China International ICT Innovation Cluster). Heyuan has been focusing on electric power industry for almost 20 years and achieved more than 20 patents, copyrights and other intellectual property rights. With ‘Innovation, Quality and Service’ as its core value, Heyuan is a pioneering leader in R&D, manufacture, sales and service of industrial electronic products and solutions. 

Heyuan has successfully supplied millions of customers with intelligent power meters, intelligent power distribution system, electric energy management solution, electric fire monitoring system, to integrated railway automation solution, to oil-gas drilling monitoring system.</sup>