Active Member
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[China]
Address: No.270, Huangjinkou 3rd Village, Hanyang District, Wuhan City, Hubei Province, China
Contact name:Ada Yang
WUHAN RADARKING ELECTRONICS CORP. |
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Multi Functional Three Phase Electric Meter 3P KWH Meter Measure in Energy, Voltage
1. Product Introduction
1.1 Summarize
DSSD1150/ DTSD1150 Three phase multi function electronic meter is a metering with advanced level, special design for industrial user. It is made of large scale integrated circuit, with Digital sampling processing technology and SMT craft.
It is compatible with IEC 62053-21.
1.2 Technical
1.2.1 Main Technical Parameters
A. Model Type and Pulse Constant Table
| Model | Type | Reference Voltage Un (V) | Rated Current In (A) | Active Pulse Constant (imp/kWh) | Reactive Pulse Constant (imp/kvarh) |
| DSSD1150 | Three Phase Three Wires | 3×100 | 3×1.5(6) | 20000 | 20000 |
| DTSD1150 | Three Phase Four Wires | 3×57.7/100 | 3×1.5(6) | 20000 | 20000 |
| 3×220/380 | 3×1.5(6) | 6400 | 6400 | ||
| 3×5(40) | 800 | 800 | |||
| 3×5(60) | 400 | 400 | |||
3×20 (80) 3×10 (100) | 300 | 300 |
B. High Accuracy: Active 0.5S Reactive 2.0
C. Rated Frequency: 50Hz
D. Starting Current: Direct Connection, 0.004In; Indirect Connection, 0.002In
E. Creeping: Build in logic circuit anti-creep
F. Size: 290mm´170mm´85mm
G. Weight: About 2.4kg
H. Electric Parameters:
| Normal Working Voltage | 0.8Un～1.15Un |
| Limit Working Voltage | 0.7Un～1.2Un |
| Voltage Circuit Power Consumption | ≤ 1.5W and 6VA |
| Current Circuit Power Consumption | ＜1VA |
| Clock Battery Voltage | 3.6V |
| Battery Voltage for Meter Reading when Power Off | 6V |
I. Clock Battery Working Parameters
| Real Time Clock Accuracy | ≤0.5S (23℃) |
| Clock Battery Capacity | ≥1200mAh |
| Meter Reading Battery Capacity | ≥2000mAh (2 pcs) |
| Data Storage Time during Power Off | ≥10 years |
J. Climatic Conditions
| Normal Working Temperature | -25℃～+60℃ |
| Limit Working Temperature | -40℃～+70℃ |
| Storage and Transport Temperature | -40℃～+70℃ |
| Storage and Working Humidity | ≤85% |
K. Technical Parameters
| Multi Tariffs | 4 |
| Multi Periods | 14 |
| Measurement Range | -799999.99 kWh～799999.99 kWh , -799999.99 kvarh～799999.99 kvarh |
| Display | LCD |
| Communication | 2*RS485: 1200bps～9600 bps; Infrared: 1200bps |
| Communication Protocol |
2. Basic Function
Time-sharing measurement, demand measurement, remote fee control, event log, electric, demand’s account setting and freezing, regular voltage, load record, LCD display, alarm, programming, RS485 and infrared communication functions and etc.
