E1207
Display mode:
Mechanical register display
Display format:
①XXXXX.X (5-digit integer + 1-digit decimal)
E1208
Display mode:
Mechanical register display
Display format:
①XXXXX.X (5-digit integer + 1-digit decimal)
Description
The two types of electricity meters are used to measure single phase two wire AC active energy. Utilizing SMT (Surface mounting technology) to manufacture, the meters completely accord with the international standard IEC62053-21.
Features
1. Active energy is measured bi-directionally and reverse electricity will be measured and counted into total electricity.
2. Reverse indicator light
3. Impulse indicator light will flicker to show working status when passive pulse outputs.
4. Protection II and IP54 protection case shell, bakelite bottom case, glass cover, ABS junction box enclosure
Optional Function
Anti-tamper detection: theft of electricity through ground connection, bypass or external resistor connection can be effectively measured. When the load imbalance between fire wire and zero wire is greater than 12.5%, the meter will automatically measure the larger load. The meter has three indicator lights for reverse current, impulse and theft of electricity. (E1208 only)
Technical Data
| Rate voltage | 240V |
| Working voltage range | 0.8～1.2Un |
| Rate Current | 10(60)A |
| Frequency | 60Hz+5% |
| Connection mode | Direct type |
| Display | mechanical step register |
| Accuracy class | 1.0 |
| Power consumption | < 2W/10VA |
| Start current | 0.004Ib |
| Constant | 1600 imp/kWh |
| Pulse output | Passive pulse, pulse width is 80+5 ms |
| Short time over-current | 2000A |
| Power consumption | |
| Voltage circuit | 《1W/5VA |
| Current circuit | 《0.2VA |
| AC voltage withstand | 4000V/25mA for 60 sec |
| Impulse voltage withstand | 1.2/50us pulse waveform 6KV |
| Executive standard | IEC62053-21，IEC62052-11 |
| Work temperature | -30℃～75℃ |
| Storage temperature | -40℃～80℃ |
| Outline dimension LXMXH | 189x150x73mm （long terminal cover） |
Wire connection
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