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Product Advantages
1. Four type can be selected: Remote, Remote Carrier, Local, Local Carrier
2. Widely used for rated voltage 220V and 50Hzi n urban, countries or factories as its high accuracy, good linearity, wide range and long life etc.
3. Has the characteristics of independent infrared, RS485, carrier communication and IC card interface.
4. Support for remote or local fee control function.
Four types for buyer's selection
1. Four type can be selected: Remote, Remote Carrier, Local, Local Carrier
2. Widely used for rated voltage 220V and 50Hzi n urban, countries or factories as its high accuracy, good linearity, wide range and long life etc.
3. Has the characteristics of independent infrared, RS485, carrier communication and IC card interface.
4. Support for remote or local fee control function.
Four types for buyer's selection
| Name | Parameter |
| Standards | IEC62053-21: 2003, DL/T645-2007, GB/T17215.321, State Grid and China Southern Grid Smart Meter Standard |
| Voltage | 220V (Single Phase) |
| Current | 1.5(6)A, 5(20)A, 5(30A), 5(40)A, 5(60)A, 10(40)A, 10(60)A, 15(60)A, 20(80)A, 30(100)A |
| Frequency | 50Hz |
| Accuracy | Class 2.0 |
| Impulse Constant (imp/kWh) |
6400, 3200, 2400, 1600, 1200, 800, 400, 200 |
| Clock Accuracy | ≤ 0.5s/Day (Refer to temperature of 23 centigrade); ≤ ± 1.0s/Day at -25 to +60 centigrade) |
| Capacity of Lithium Battery | ≥ 1.2Ah, the working time lasts more than 5 years even if power off . |
| Data Storage Period | ≥ 10 years |
| Power Consumption | ≤ 1.5W |
| Communication Rate for Infrared | 1200BPS |
| Communication Rate for RS485 | 2400BPS (Typical Value) 600BPS, 1200BPS, 2400BPS, 4800BPS, 9600BPS (optional for demand) |
| Digital Display | 6+2 bits LCD |
| Weight | About 0.8kg |
| Dimension | 112*160*58 mm |