Customization: | Available |
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After-sales Service: | 24 Hour Service |
Warranty: | 3 Years |
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Digital Ethernet power meter with data logger-Power Meter-GFUVE Electronics
Electrical parameters | |
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Power Supply (AC/DC) | AC85-400V / DC85-330V Power consumption: <4VA |
Measurement Parameters | Voltage (Ph-N); Voltage (Ph-Ph); Current; Frequency; PF; Active Power(W); Reactive Power(Q); Apparent Power(S), 2nd to 49th harmonics(option) |
Harmonics | Total harmonics ratio of phase-voltage Total harmonics ratio of current 2nd to 49th harmonics ratio of phase-voltage 2nd to 49th harmonics ratio of current |
Maximum Value & Minimum Value | Voltage, current, frequency, active power, reactive power, apparent power,demandP,demandQ, demandS. |
Computation | Forward active power energy Reverse active power energy Forward active power energy Reverse reactive power energy |
Measuring Range | 0-400V, 0-6A, 45-65Hz, -1 ~ 0 ~ 1 |
Measuring Accuracy | Voltage: 0.5%RD±0.05%FS Current: 0.5%RD±0.05%FS Active Power: 0.5%RD±0.05%FS Reactive Power: 1.5%RD +0.05%FS Apparent power: 0.5%RD +0.1%FS Power Factor: 0.5%RD Frequency: 0.05%RD Active Energy: 0.5% |
Maximum Demand | Ia, Ib, Ic, ΣPtotal, ΣQtotal, ΣStotal, 15 minutes |
Display | Blue back-lit LCD Display 5 display figures 4 operation keys |
Communication | Support RS-485 interface port, 32 (128) Networking ModBus-TCP/IP SNMP communication protocol Ethernet 10/100M port (RJ45) |
Memory | 2M onboard memory,can be extended to 16M. Data looger interval can set by end users from 1min to 60min.The default is 15min. You can read the data through a PC, also you can select the data to diaplay and store from software. |
Programmable | Measuring system: 3P4W/3P3W etc Transformation Ratio: PT 1-10000; CT 1-10000 |
Energy Pulse | Provides active & reactive energy pulse output Pulse parameters can be choosed Range: 0.1-10000kWh/kvarh Dry contact output (1Ax100V) |
Connection Mode | 3P4W, 3P4W BAL, 3P3W, 3P3W BAL, 1P3W, 1P2W |
Baud | Baud: 1200-57600, Standard 38400 |
Mechanical parameters | |
Dimensions (L x W x H) (mm) | 96 x 96 x 12.8 |
Mounting | Panel mounting Trepanning: 92x92mm The thickness of installation: 51mm |
Environmental conditions | |
Temperature | -5 to +50 °C |
Humidity | 20%-95%RH, without condensation |
Warranty | Three years warranty |