EnglishThe 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 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
Backlight display supported, wake-up via key operation
Power-off display of electricity quantity, battery-powered
Bidirectional metering of active energy, with reverse energy included in total energy.
Automatic monthly settlement: stores up to 12 months of historical energy data, accessible via RS485 communication.
Automatic daily settlement: stores up to 30 days of historical energy data, accessible via RS485 communication.
Passive pulse output, compliant with DIN43864 standard
All stored data is retained after power failure, with a retention period of over 15 years.
Daily clock error: ≤0.5s/d (at 20℃±2℃)
Cumulative operating time statistics and energy consumption within the cumulative period, with simultaneous reset to zero (customizable on request).
35mm standard DIN-rail mounting, with an appearance similar to a 2P circuit breaker.
Real-time measurement and display of current, voltage, active power, power factor, and frequency.
Cumulative operating time statistics and energy consumption within the cumulative period, with simultaneous reset to zero (customizable on request).
Name | Specification |
Rated voltage AC | 110V、120V、220V、230V、240V |
Rated current | 5 (65) A、10 (100) A |
Frequency | 50/60HZ |
Connection method | Direct type |
Accuracy | 1% or 0.5% |
Power consumption | <1W/10VA |
Start current | 0.004Ib |
AC voltage Withstand | 400V/25mA for 60s |
Over current withstand | 30Imax for 0.01s |
IP Grade | IP20 |
Temperature | -25℃ ~ 70℃ |
Pulse output | Passive pulse 80±5 ms |
