Acuvim-L Series Multifunction Power Meter
- Power Meter Measures 3-Phase Voltage, Current, Power (Reactive, Apparent, Active), Energy, Power Factor, Run Time, THD and Individual Harmonics 2nd to 63rd (EL Model), or 2nd to 31st (CL Model)
- (2) Different Alarm Parameters for High and Low Alarm Alerts
- Compatible with Single or Three-Phase Electrical Systems
- (2) Pulse Digital Outputs for kWh and kvarh with Configurable Rate and Width
- ±0.2% Accuracy with ANSI C12.20 Standard for Revenue Grade Meters
- Can accept up to (1) I/O Modules (AXM-IO1, AXM-IO2 or AXM-IO3) for the EL Meter Series
- If a Communications Module (AXM-PROFI, AXM-WEB-PUSH or AXM-WEB2) is Attached, only (2) I/O Modules can be Added
AcuView Software for Remote Meter Access and Control, Real-Time Monitoring and Local PC Logging Available for Download
Due to Increased Freight Costs, All AccuEnergy Orders Must Have a Minimum Order Value of $100
Overview of the Acuvim-L Multifunction Power Meter
The Acuvim-L Series are three phase multifunction power meters from Accuenergy, one of the leading power meter manufacturers. It is a perfect choice for monitoring and controlling power distribution systems, medium to low voltage systems, industrial automation, and commercial facility applications. It is available in 2 different models to suite a wide range of applications and each model can be used with a wide selection of current transformers. Some models can be equipped with optional digital/analog I/O or PROFIBUS.
Multifunction Power Meter Specifications
Voltage | Range: 10 Volts to 1000 kiloVolts Accuracy: 0.10% Resolution: 0.1 Volts |
Current | Range: 5mA to 50,000 Amps Accuracy: 0.10% Resolution: 0.1 Amps |
Current Demand | Range: 5mA to 50,000 Amps Accuracy: 0.10% Resolution: 0.1 Amps |
Power | Range: -9999 MW to 9999 MW Accuracy: 0.20% EL and 0.50% CL Resolution: 1 Watt |
Reactive Power | Range: -9999 MVar to 9999 MVar Accuracy: 0.20% EL and 0.50% CL Resolution: 1 Var |
Apparent Power | Range: 0 to 9999 MVA Accuracy: 0.20% EL and 0.50% CL Resolution: 1 VA |
Power Demand | Range: -9999 MW to 9999 MW Accuracy: 0.20% EL and 0.50% CL Resolution: 1 W |
Reactive Power Demand | Range: -9999MVar to 9999MVar Accuracy: 0.20% EL and 0.50% CL Resolution: 1 Var |
Apparent Power Demand | Range: 0 to 9999 MVA Accuracy: 0.20% EL and 0.50% CL Resolution: 1 VA |
Power Factor | Range: -1.0 to 1.0 Accuracy: 0.10% Resolution: 0.001 |
Frequency | Range: 45.00 Hz to 65.00 Hz Accuracy: 0.00% Resolution: 0.001 Hz |
Energy | Range: 0 to 99,999,999.9 kWh Accuracy: 0.20% EL and 0.50% CL Resolution: 0.1 kWh |
Reactive Energy | Range: 0 to 99,999,999.9 kVarh Accuracy: 0.20% EL and 0.50% CL Resolution: 0.1 kvarh |
Apparent Energy | Range: 0 to 99,999,999.9 kVAh Accuracy: 0.20% EL and 0.50% CL Resolution: 0.1 VAh |
Harmonics | Accuracy: 1.00% Resolution: 0.1% |
Running Time | Range: 0 to 9,999,999.99 hours Resolution: 0.1 hours |
Current Inputs (Each Channel) |
Nominal Current: 5A, 1A, or 1A(333mV) Metering Range: 0-10A, 0-2A, or 0-1.2A Withstand: 20 Arms (Continuous); 100 Arms (1 Sec., non-recurring) Burden: 0.05VA (typical) @ 5Arms Pickup Current: 0.1% of Nominal Accuracy: 0.1% at Reading |
Voltage Inputs (Each Channel) |
Nominal Full Scale: 400 VAC L-N, 690 VAC L-L Withstand: 1500VAC (Continuous); 2500 VAC, 50/60 Hz (1 min.) Input Impedance: 2Mohm per phase Metering Frequency: 45 Hz to 65 Hz, 300Hz-500Hz Pickup Voltage: 10VAC Accuracy: 0.1% at Reading |
Energy Accuracy | >Active: Class 0.2S for EL and 0.5S for CL (According to IEC 62053-22) br>
Class 0.2S for EL and 0.5S for CL (According to ANSI C12.20) Reactive: Class 0.5 (According to IEC 62053-24) |
Harmonic Resolution | 2nd to 63rd Harmonic (50Hz or 60Hz type) for EL 2nd to 31st harmonic (50Hz or 60Hz type) for CL |
AC/DC Control Power | Operating Range: 100-415 VAC; 100-300 VDC Burden: 5W Frequency: 50/60 Hz Withstand: 3250 Vac, 50/60 Hz for 1 Minute Installation Category III (Distribution) |
Low Voltage DC Control Power (Optional) | Operating Range: 20 to 60 VDC Burden: 5W |
Digital Input (DI) | Input Voltage Range: 20 to 160 VAC/DC Input Current (Max): 2mA Start Voltage: 15 Volts Stop Voltage: 5 Volts Pulse Frequency (Max): 100 Hz, 50% Duty Ratio (5ms ON and 5ms OFF) SOE Resolution: 2 ms |
Digital Output (DO) (Photo-MOS) |
Voltage Range: 0 to 250 VAC/DC Load Current: 100mA (Max) Output Frequency: 25 Hz, 50% Duty Ratio (20ms ON and 20ms OFF) Isolation Voltage: 2500 Vac |
Communications | Modbus-RTU Protocol; RS-485 (Optional), or BACnet MS/TP, Ethernet (Optional), or Profibus (Optional) |
ModBus Communications | Protocol: MODBUS RTU (Industry Standard) Type: 2 Wire Connection, Half-Duplex, Isolated Baud Rate: 1200 to 38,400 |
Display | LCD Screen Display with White Back Light Wide Environmental Temperature Endurance Displays Load Percentage, 4 Quadrants Power and Load Nature |
Alarms | Up to 2 Parameters Set with Time Interval Events Recorded with Time Stamps and Triggers Alarm DO Output (35 Different Parameters Available) |
Software Compatibility | Windows 11, 10 and 7 (32 and 64-Bit) |
Operating Range | Temperature: -25°C to 70°C Humidity: 5% to 95% Non-Condensing Pollution Degree: 2 |
Storage Range | Temperature: -40°C to 85°C Humidity: 5% to 95% Non-Condensing |
Standards Compliance | IEC 61010-1; UL 61010-1; cUL 61010-1 |
Dimensions | 9.6cm x 9.6cm x 5.1cm (3.8" x 3.8" x 2.0") |