Basic Function
Mechanical step register 5+1 or LCD display 5+2 or 6+1
Bi-directional total active energy measurement, reverse active energy measure in the total active energy
Pulse LED indicates working of meter, Pulse output with optical coupling isolation
Reverse LED indicates the reverse current direction or wire reverse connect
For LCD display type meter, Energy data can store in memory chip more than 15 years after power off
Two type of cases(protective-class Ⅰ and Ⅱ) are available
Optional Function
Battery for display when power off
Supper capacity for display last 48 hours when power off
Ultrasonic weld sealing between meter cover and meter base, not used screw
Technical Data
| Rate voltage | 110V,120V,220V,230V,240V (0.8~1.2Un) |
| Rate current | 10(40)A, 5(60)A, 10(100)A, or special required |
| Frequency | 50Hz or 60Hz |
| Connection mode | Direct type |
| Accuracy class | 1.0 |
| Power consumption | <1W/10VA |
| Start current | 0.004lb |
| AC voltage withstand | 4000V/25mA for 60 sec |
| Impulse voltage | 6kV 1.2µs waveform |
| IP grade | IP51 or IP54 |
| Constant | 800~6400 imp/kWh |
| Pulse output | Passive pulse, pulse width is 80 ± 5 ms |
| Executive standard | IEC61036, IEC62053-21, IEC62052-11 |
| Work temperature | -30℃~70℃ |
| Plastic case | Anti-fire and ultraviolet rays PC raw material |
| Outline dimension L*M*H | 145*105*50.5mm (short terminal cover L1) |
| 175*105*50.5mm (long terminal cover L2) |
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