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LCDG-DSS206-3000 three-phase three wire electronic energy meter
LCDG-DSS206-3000 three-phase three wire electronic energy meter
Product details
main features
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LCDG-DSSD206-3000 |
electrical parameter |
function |
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solidtimemeasuremeasureprice |
Line voltage U |
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Phase separation current I |
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Total active power P |
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Total reactive power Q |
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Frequency F |
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electricity ability |
ordinary instrument for drawing circles electricity ability
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Combined active total electricity+kWh |
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Positive active power+kWh |
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Reverse active power consumption kWh |
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Combined reactive power 1 electricity+kvarh |
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Combination reactive power 2 electricity+kvarh |
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Positive reactive power total+kvarh |
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Reverse reactive power total amount - kvarh |
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4-quadrant reactive power total kVarh |
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feerateelectricityability |
Combined active total electricity+kWh |
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Positive active power+kWh |
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Reverse active power consumption kWh |
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Combined reactive power 1 electricity+kvarh |
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Combination reactive power 2 electricity+kvarh |
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need measure |
Total maximum demand and occurrence time of positive active power |
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Maximum total demand and occurrence time of reverse active power |
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Total maximum demand and occurrence time of positive reactive power |
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Total maximum demand and occurrence time of reverse reactive power |
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electricitypowerarticlenature |
Voltage harmonic content (HRU) |
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Current harmonic content HRI |
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Voltage distortion HU (A) (total harmonic distortion rate) |
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Current distortion HI (A) (total harmonic distortion rate) |
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Active power distortion HP (A) (total harmonic distortion rate) |
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Reactive power distortion HP (A) (total harmonic distortion rate) |
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curve data |
Data storage and retrieval for 36 settlement days |
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16 timed freezing data storage and reading |
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16 instantaneous frozen data storage and reading |
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64 daily frozen data storage and retrieval |
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256 point freezing data storage and reading |
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Storage and retrieval of 672 load record data |
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672 harmonic data storage and reading |
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communicationagreement |
DL/T645-2007 protocol |
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Modbus RTU Powertrain Protocol |
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displayindicate |
8-bit LCD, supporting loop display and button display |
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Display variable ratio can be set |
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Total harmonic distortion rate of phase separated voltage and current |
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LED with or without power status indication |
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LED pulse output |
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other |
The direction of current penetration can be set |
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High precision real-time clock with backup battery, supporting perpetual calendar |
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Support zeroing of electrical energy |
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characteristicfunction |
Line voltage and current can measure up to 31st harmonic |
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Capable of conducting rate based electricity statistics |
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major function
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performance |
parameter |
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transport Entering Testing Quantity Show off Show |
electricity press |
measuring range |
80V～120V |
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range |
110V |
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accuracy |
RMS accuracy: Level 0.5 |
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transformation ratio |
Variable ratio can be set（1~1000）, default to 1 |
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electricity flow |
range |
5A (other ranges can be customized, and external transformers can be used to input mA level signals, which need to be specified in the supply requirements) |
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accuracy |
RMS measurement (current accuracy: 0.5 level) |
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transformation ratio |
Variable ratio can be set（1~1000）, default to 1 |
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frequency |
Three phase AC 50Hz voltage and current; |
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power |
Active accuracy: Level 1; Reactive power accuracy: Level 2 |
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Power factor |
Power factor accuracy: Level 0.5; |
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Electricity Source |
power supply |
Taken from line voltage, three-phase power supply |
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power consumption |
<3VA |
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Losing Out Can be Compilation Cheng |
open up or clear out by poking or jabbing interrogate |
output interface |
RS-485 interface, two-wire system |
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Communication Protocol |
MODBUS-RTU communication protocol, DLT645-2007 protocol |
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data format |
Can be set; 10 bits, 1 start bit 0, 8 data bits, 1 stop bit 1; Or 11 bits, which can be set by software for odd, even, or no verification; |
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COMMUNICATION RATE |
Baud rates of 1200, 2400, 4800, 9600, 19.2k, adjustable |
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display |
8-bit LCD segment code display |
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Active energy pulse output |
Pulse width 80ms ± 20ms, optically isolated |
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Ring The environment |
work environment |
Working temperature: -20~60 ℃ |
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storage environment |
Storage temperature: -40~80 ℃ |
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relative humidity |
Relative humidity ≤ 95%, no condensation |
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An All in all |
pressure resistance |
Voltage signal and 485 withstand voltage>2kV, leakage current<5mA |
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isolation |
Output, input, and power supply to casing>5M |
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Resistance Disturbing Degree |
Fast transient pulse |
>4kV |
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Lightning Protection |
>4kV |
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air discharge |
>8kV |
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