The meter is designed to measure single phase two wire AC active energy like residential,
utility and industrial application. It is a long life meter with the advantage of high stability, high over load capability, low power loss and small volume.
●LCD display 5+1
●Bi-directional total active energy measurement, reverse active energy measure in the total active energy
●Pulse LED indicates working of meter, Passive pulse output with optical coupling isolation
●Energy data can store in memory chip more than 15 years after power off
●LCD with backlight and keypad ,resettable interval energy can be reset to zero by keypad in anytime(optional function)
●35mm din rail installation
Rate voltage AC | 230V(0.8-1.2Un) |
Rate Current/Frequency | 5(65)A,50Hz or 60Hz±10% |
Connection mode | Direct type |
Power consumption | <1W/10VA |
AC voltage withstand | 4000V/25mA for 60s |
IP grade | IP20 |
Work temperature | -25°C~70°C |
Accuracy class | 1% or 0.5% |
Start current | 0.0041b |
Over current withstand | 30lmax for 0.01s |
Executive standard | IEC62053-21 DIN 43880 |
Pulse output | Passive pulse 80±5 ms |