High Accuracy Three Phase Quality Monitoring Equipment For Energy Measuring
Digital Meter Power Quality Monitoring Equipment Energy Measuring High Accuracy Three Phase
Ethernet power meter is a three-phase multifunction power and energy meters manufactured by RADARKING. These meters provide excellent value for monitoring power and energy management systems. It may be used as data gathering devices for intelligent power distribution or plant automation systems. All monitored data is available via a standard digital RS485 communication port running the Modbus RTU protocol. It has the PC software and the data logger function, which can set by end users from 1min to 60min intervals to record. You can read the data in PC. Also, you can share the data in the Internet LAN. By the way, it can measure the harmonics.With a wide range of models to choose from, the 2200A power meter offers unparalleled value and functionality.
Features
- True-RMS measuring Parameters
- ANSI and IEC 0.5 Accuracy class
- Power Quality Analysis
- 4 Quadrant Energy
- 4MB onboard memory
- Data logging
- High-speed RS485, Ethernet Port (option)
- Measure Individual Harmonics from 2nd to 49th (option)
- Module Design
- TOU, 4 Tariffs
- Class leading Warranty
- With management software
Applications
- Metering of distribution feeders, transformers, generators, capacitor banks and motors.
- Medium and low voltage systems.
- Commercial, industrial, utility.
- Power quality analysis
Specifications
| Parameter | Accuracy | Resolution | Range | |
| Voltage | 0.2% | 0.01V | 0.5-500kV | |
| Current | 0.2% | 0.01mA | 5mA-50000A | |
| Active Power | 0.5% | 0.2W | -9999MW~+9999MW | |
| Reactive Power | 2% | 0.2var | -9999Mvar~+9999Mvar | |
| Apparent Power | 0.5% | 0.2VA | 0-9999MVA | |
| Active Power Demand | 0.5% | 0.2W | -9999MW~+9999MW | |
| Reactive Power Demand | 2% | 0.2var | -9999Mvar~+9999Mvar | |
| Apparent Power Demand | 0.5% | 0.2VA | 0-9999MVA | |
| Power Factor | 0.005 | 0.0001 | -1.0000~0~1.0000 | |
| Frequency | 0.01Hz | 0.01Hz | 45.000-65.000Hz | |
| Energy | Primary | 0.5% | 0.1kWh | 0-99999999.9kWh |
| Secondary | 0.001kWh | 0-999999.999kWh | ||
| Reactive Energy | Primary | 2% | 0.1kvarh | 0-99999999.9kvarh |
| Secondary | 0.001kvarh | 0-999999.999kvarh | ||
| Apparent Energy | Primary | 0.5% | 0.1VAh | 0-99999999.9kVAh |
| Secondary | 0.001VAh | 0-999999.999kVAh | ||
| Phase Angle | 0.1° | 0.01° | 0-359.99° | |
| Unbalance Factor | 2% | 0.01% | 0-300.00% | |
| PT | 1 | 1-10000 | ||
| CT | 1 | 1-10000 | ||
| Addr | 1 | 1-254 | ||
| Display | LCD Display, 128´64 Lattice, English and Chinese interface | |||||||
| Communication | RS485 port,Ethernet port | |||||||
| Connection Mode | 3P4W, 3P4W BAL, 3P3W, 3P3W BAL, 1P2W, 1P3W. | |||||||
| Programmable | Measuring System | 3P4W/3P3W etc. | ||||||
| Transformation Ratio | PT,CT. | |||||||
| Communication | Address: 1-247; Baud: 1200-19200; Parity Bit: N/E/O | |||||||
| RTC | Year; Month; Day; Hour; Minute; Second | |||||||
| Energy | Reset | |||||||
| Power Supply (AC/DC) | AC85~265V / DC85~330V, DC18~90V (optional) | |||||||
| Power Consumption | <4VA | |||||||
| Working condition | Temperature | -25 to 55 °C |
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| Humidity | 20% ~ 95%RH, Without condensation | |||||||
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