| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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AT100G-YF series single-phase din rail prepayment energy meter has the advantages of good anti-electromagnetic interference, low power consumption, good stability and long service life. It has RS485 communication interface and supports high-speed communication function of RS485. It is ideal for energy management system, energy monitoring system and sub-metering.
AT100G-YF is suitable for real-time power monitoring system with multi-function, multi-purpose, high stability and long service life.
The meter has 1 pulse output, and the pulse constant, pulse width and output unit can be set.
RS485 serial communication.
The meter uses RS485 serial port and Modbus RTU communication protocol to provide remote monitoring and control functions, in addition, the 485 serial communication parameters can be modified through the menu.
Pulse output.
This instrument provides two pulse outputs for measuring active and reactive energy. The pulse setting parameters can be set through the setup menu.
LCD Display:
| No. | Content |
| 1 | 7-digit display of measured values and time |
| 2 | Total parameters |
| 4 | Input and output parameters |
| 5 | Maximum demand |
| 6 | Pulse output 1, 2 |
| 7 | Units of measurement parameters |
| 8 | PF=Power Factor Hz=Frequency |
| 9 | Power display bar |
| 10 | Communication indication |
| 11 | Time marker |
| 12 | Low voltage warning |
| 13 | Lockout marker |
| Parameters | Value | ||
| Access Type | Direct Access | ||
| Voltage | Rated Voltage | 230V | |
| Voltage Range | 176~276V AC | ||
| Current | Rated Current | 10A | |
| Max. current | 100A | ||
| Min. current | 0.5A | ||
| Starting current | 0.4% of Rated current | ||
| Accuracy Class | Voltage, current | ±0.5% | |
| Power | ±1% | ||
| Power Factor | ±1% | ||
| Frequency | ±0.2% | ||
| Electricity | ±1% | ||
| Frequency | 45Hz~65Hz | ||
| Pulse constant | 1000imp/kWh | ||
| EMC electromagnetic compatibility test | Electrostatic discharge immunity test | GB/T 17626.2-2006:test level 4 | |
| RF electromagnetic field immunity test | GB/T 17626.3-2006:test level 3 | ||
| Fast transient pulse group test | GB/T 17626.4-2008:test level 4 | ||
| Surge (shock) immunity test | GB/T 17626.5-2008:test level 4 | ||
| RF field induction conducted harassment immunity test | GB/T 17626.6-2008:test level 3 | ||
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