| Customization: | Available |
|---|---|
| After-sales Service: | Repair |
| Warranty: | 1 Year |
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4 quadrant energy;
Three years warranty;
Power quality analysis;
With load curve function;
Web browse data function;
Unbalance & phase angles;
Max/Min log with timestamp;
Data logging for all parameter;
With PC management software;
Demands and Multi-tariff energy;
True-RMS measuring parameters;
TOU, 4 tariffs, 6 seasons, 6 schedules;
2MB onboard memory, extended to 16M;
ANSI and IEC 0.2 or 0.5S accuracy class;
High-speed RS485, 10/100M ethernet port;
Time interval set from 1minute to 60minutes;
Measure individual harmonics from 2nd to 63th;
Power plant;
Data logging;
Power quality analysis;
Power monitoring system;
Commercial, industrial, utility;
Low voltage distribution cabinet;
High voltage distribution cabinet;
Electric energy metering cabinet;
Mobile communication company;
Medium and low voltage systems;
Energy consumption monitoring system;
Electric energy metering of photovoltaic power station;
Metering of distribution feeders, transformers, generators, capacitor banks and motors;
| Electrical parameters | |
|---|---|
| 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 63th harmonics (option) |
| Harmonics | Total harmonics ratio of phase-voltage Total harmonics ratio of current 2nd to 63th harmonics ratio of phase-voltage 2nd to 63th 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 | 0-480V(P-N), 0-800V(P-P), 0-10A, 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: 0.5S, 0.5%, 1% |
| Maximum demand | Ia, Ib, Ic, ΣPtotal, ΣQtotal, ΣStotal, 15 minutes |
| Data logger interval time | 1minute-60minutes 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 RTU-ModBus-TCP/IP, SNMP communication protocol Ethernet 10/100M port (RJ45) |
| Memory | 2M onboard memory, can be extended to 16M. Data logger 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 |
| 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 |
| Parameters | Accuracy | Resolution | Measuring range | Show on the display |
|---|---|---|---|---|
| Voltage | 0.2% | 0.01V | 0-400V | 0.5-500kV |
| Current | 0.2% | 0.01mA | 0-6.5A | 1mA-50000A |
| Active power | 0.5% | 0.2W | 0-2400W/phase | -9999MW to +9999MW |
| Reactive power | 2% | 0.2var | 0-2400var/phase | -9999Mvar to +9999Mvar |
| Apparent power | 0.5% | 0.2VA | 0-2400VA/phase | 0-9999MVA |
| Active demand | 0.5% | 0.2W | 0-2400W/phase | -9999MW to +9999MW |
| Reactive demand | 2% | 0.2var | 0-2400var/phase | -9999Mvar to +9999Mvar |
| Apparent demand | 0.5% | 0.2VA | 0-2400VA/phase | 0 to 9999MVA |
| Power factor | 0.005 | 0.0001 | -1.000 - 0 - 1.000 | -1.000 - 0 - 1.000 |
| Frequency | 0.01Hz | 0.01Hz | 45.000-65.000Hz | 45.000-65.000Hz |
| Active energy | 0.5S, 0.5%, 0.2% | 0.001kWh | 0-999999.999kWh | 0-99999999.9kWh |
| Reactive energy | 2% | 0.001kvarh | 0-999999.999kvarh | 0-99999999.9kvarh |
| Apparent energy | 0.5% | 0.001VAh | 0-999999.999kVAh | 0-99999999.9kVAh |
| Phase angle | 0.1° | 0.01° | 0-359.99° | 0-359.99° |
| Unbalance | 2% | 0.01% | 0-300.00% | 0-300.00% |
| PT ratio | 1 | 1-10000 | ||
| CT ratio | 1 | 1-10000 | ||
| Address code | 1 | 1-253 | ||
| IP Address (default) | 192.168.1.16 | IP address can be modified |
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