Customization: | Available |
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After-sales Service: | 24 Hour Service |
Warranty: | 3 Years |
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Payment Methods: |
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Support payments in USD |
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Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Electrical parameters | |
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Power supply (AC/DC) | AC 85-400V / DC 85-330V Power consumption: <4VA |
Measurement parameters | Voltage (Ph-N); Voltage (Ph-Ph); Current; Frequency; PF; Phase angle; 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 63nd harmonics ratio of phase-voltage 2nd to 63nd 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 reactive power energy Reverse reactive power energy |
Measuring range | 0-800V, 0-10A, 45-65Hz, -1 ~ 0 ~ 1 |
Measuring accuracy | Voltage: 0.2%RD±0.05%FS Current: 0.2%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: 0.2%RD Frequency: 0.05%RD Active energy: 0.5% |
Maximum demand | Ia, Ib, Ic, ΣPtotal, ΣQtotal, ΣStotal, 15 minutes |
Data logger interval time | 1minute - 60 minutes can be set |
Data logger | U1,U2,U3, U12,U23,U31, I1,I2,I3, F, P,Q,S, demand, Ep Eq, Es, Phase,Unbalance,EPrate, EQrate, ESrate |
Load recorder or curve | Yes |
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 Pulse constant range: 0.1-10000kWh/kvarh Pulse constant can be programmable Dry contact output (1Ax100V) |
Input every voltage/current compsumption | 0.5VA/channel |
Tariffs | 4 |
Seasons | 6 |
Schedules | 6 |
Connection mode | 3P4W, 3P4W BAL, 3P3W, 3P3W BAL, 1P3W, 1P2W |
Clock | Yes |
Baud | 1200-57600, Standard 38400 |
Web browser | Yes |
PC management software | Yes, downloaddata to excel file |
Standard | EN610101:2010; EN61010-2-030:2010; EN61326-1:2013; EN61000-3-2:2014; EN61000-3-3:2013; IEC61000-4; IEC61557-12; IEC60068-2-1/2/30; IEC 62052-11; IEC 62053-21; IEC 62053-22; |
Mechanical parameters | |
Dimensions (L x W x H) (mm) | 96 x 96 x 14 |
Mounting | Panel mounting Trepanning: 92x92mm The thickness of installation: 84mm DIN mounting (optional) |
Environmental conditions | |
Temperature | -5 to +50 °C |
Humidity | 20%-95%RH, without condensation |
Warranty | Three years warranty |