| Customization: | Available |
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| Communication: | RS485 (Modbus-RTU) |
| Rated Current: | AC 1A, 5A |
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AMC series smart power monitoring meter adopts AC sampling technology, can measure many 3 phase grid electrical parameters such as current, voltage, power, electric energy etc..
It can be used for local display, and also can be connected with the control equipment to form measuring and controlling system.
Fitted with RS-485 communication port, adopting Modbus-RTU protocol. Meters can switch electric parameter signal into standard analog output, with four-channel (two-channel) switching input / two-channel switching output.
Based on different requirements, by keys on the faceplate, electric parameters for transformation ratio, alarm, communication etc. can be set up and controlled.
Optional Function
Analog Output: 4-20mA DC or 1-5V DC
Communication: RS485(Modbus-RTU)
DI/DO:2/4-channel DI & 2-channel DO
SOE Records: Event&Demand&Extremum
Harmonic: 2~31st and total Harmonic
| Parameter | Description&Value | |
| Input | Rated Voltage | AC Voltage Input: 400V or 660V AC L-L (via direct connetion); 100V AC L-L (via -/100V AC PTs) |
| Rated Current | AC Current Input: 5A AC or 1A AC (via -/5A AC or -/1A AC CTs) | |
| Overload |
Current&Voltage input overload:1.2 times rated value(continuous); 10 times rated value /1 second |
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| Frequency | 45~65Hz | |
| Power Consumption |
The power consumption of each current&voltage input circuit is less than 0.5VA |
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| Measuring Accuracy | Voltage | 0.2% |
| Current | 0.2% | |
| Active Power | 0.5% | |
| Reactive Power | 1.0% | |
| kWh | 0.5% | |
| kart | 1.0% | |
| Frequency | ±0.05Hz | |
| Harmonic | ±1% | |
| Power Supply | Voltage Range | 85-265V AC/DC; 24V or 48V DC (±20%) |
| Power Consumption |
≤10VA |
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Insulation resistance |
≥ 100MΩ |
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Power frequency withstands voltage |
Between Power supply//Switching Output// Current Input//voltage Input and Transmitting// Communication //Pulse Output//switching input AC 2 kV 1min; Between Power supply,switching output,Current Input,voltage Input AC 2 kV 1min; Between Transmitting,Communication,Pulse Output,switching input AC 1kV 1 min; |
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LCD Display
Features of AMC96L-E4 3 Phase Multifunction Power Meter
1. It has RS485 communication interface, and adopts MODBUS-RTU protocol to meet the needs of communication network management;
2. The 4-20mA analog output can correspond to the measured electrical parameters and meet the interface requirements such as DCS;
3. With switch input and relay output, the function of "remote signal" and "remote control" of circuit breaker switch can be realized.
AC Voltage Signal (400V or 660V AC L-L) Input via direct Connection & AC Current Signal (5A or 1A AC) input via -/5A AC or -/1A AC CTs (3-phase 3-wire)
AC Voltage Signal (400V or 660V AC L-L) Input via direct Connection & AC Current Signal (5A or 1A AC) input via -/5A AC or -/1A AC CTs (3-phase 4-wire)
1)Opening in fixed distribution cabinet
2)Take out the instrument and take out the clip
3) The instrument is mounted from the Front to the mounting hole
4) Insert the instrument clasp to secure the instrument
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