Three-phase power and energy meters that provides the most affordable metering solution with reliable power metering features for voltage, current, power and bi-directional energy.
EV 300 series multifunction three phase power and energy meter provide a low cost metering solution with reliable power metering for voltage, current, power and bi-directon energy parameters. Advanced measuring technologies ensure robust and accurate measuring in all types of environments.
Product Function
■ Power System Monitoring with True RMS Measuring
■ Switch Status Monitoring and Controlling
■ Bi-Direction Energy
■ Utility Revenue Grade Accuracy
■ RS485 Port Built-in with Modbus-RTU
■ Standard Panel Mount 96mm DIN- Direct Retrofit
■ Energy Pulse Output
■ 4-20mA Analog Transducer Outputs
■ Alarm Tripping Relay Output
Product Parameters
Parameters
Accuracy
Resolution
Range
Voltage
0.5%
0.1V
10V~500kV
Current
0.5%
0.001A
0~9999A
Power
0.5%
1W
-9999~9999MW
Reactive Power
0.5%
1var
-9999~9999Mvar
Apparent Power
0.5%
1VA
0~9999MVA
Power Factor
0.5%
0.001
-1.000~1.000
Reactive Energy
0.5%
0.1kvarh
0~99999999.9
Burden
0.05VA (Typical) @ 5Arms
Input Voltage Range
20~160 Vac/dc
Accuracy
0.2% Full Scale
Input type
Wet Contact
Baud Rate
1200 to 57600 bps
Relative Humidity
5% to 95% non-condensing
Storage Temperature
- 40°C to 85°C
Measurement Standard
IEC 62053-22; ANSI C12.20
Product Details Show
Company Information
Formed in 1998 Accuenergy is a leading manufacturer of power and energy metering products for the distribution, control & management of electrical energy and other dynamic processes. Accuenergy specializes in advanced research, design and production of multifunction power meters, power quality analyzers, flexible current transformers, split core CT, network communication modules, cloud-base energy management systems and kilowatt billing solutions.. With an emphasis on innovation, quality, performance and cost-effective solutions Accuenergy has developed a growing global footprint with offices in Toronto Canada (Headquarter), Los Angeles and Beijing.