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Acuvim L Three Phase Power Meter
- Single or Three Phase TRMS Meter
- Large clear backlight display
- Optional Pulse or MODBUS Output



Acuvim-L Series power meters are for power metering and monitoring at electrical panels and energy consuming devices or systems. They are also great for non-revenue sub-metering applications. Measuring all the key electrical parameters, these power meters offer great value.
Measurements
All Acuvim-L power meters can be used on any single or three phase electrical system up to 600V AC. They measure volts, amps, frequency, power (apparent, active, reactive) & energy, power factor, THD and individual harmonics on both voltage and current to the 15th harmonic.
In addition, Acuvim L power meters support four quadrant energy, showing total power, import, export and net power.
Communications
Acuvim-L is available with two optional communications packages. Acuvim-BL includes a digital pulse output and Acuvim-CL includes communications through MODBUS RTU via a built-in RS485 serial port.
Software
Acuvim-CL model (which includes RS485 port & MODBUS RTU protocol) is compatible with our free Acuview Software. This enables remote meter access for real-time monitoring and local PC-based datalogging. You can download a demo copy of Acuview software - instructions for installing and using the demo software are in this PDF document.
Watch a video demo of Acuview software.
Warranty & Approvals
Acuvim-L meters are UL/ULc approved for use throughout North America and come with a 5 Year manufacturer's warranty.
Measurements
All Acuvim-L power meters can be used on any single or three phase electrical system up to 600V AC. They measure volts, amps, frequency, power (apparent, active, reactive) & energy, power factor, THD and individual harmonics on both voltage and current to the 15th harmonic.
In addition, Acuvim L power meters support four quadrant energy, showing total power, import, export and net power.
Communications
Acuvim-L is available with two optional communications packages. Acuvim-BL includes a digital pulse output and Acuvim-CL includes communications through MODBUS RTU via a built-in RS485 serial port.
Software
Acuvim-CL model (which includes RS485 port & MODBUS RTU protocol) is compatible with our free Acuview Software. This enables remote meter access for real-time monitoring and local PC-based datalogging. You can download a demo copy of Acuview software - instructions for installing and using the demo software are in this PDF document.
Watch a video demo of Acuview software.
Warranty & Approvals
Acuvim-L meters are UL/ULc approved for use throughout North America and come with a 5 Year manufacturer's warranty.
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Metering
Monitoring
Alarm (optional - choose Acuvim-BL version)
One (1) alarm parameter may be set within a specified time interval.
If indicated parameter is over or under its setting limit and persists
over the specified time interval, the event will be recorded with time
stamps and trigger the Alarm DO output. The indicated parameter
can be selected from any of the 31 parameters available.
Pulse Output (optional - choose Acuvim-BL version)
Two Digital outputs can be configured as pulse output for kWh and
kVarh. The pulse rate and width can be set.
Communication (optional - choose Acuvim-CL version)
RS485, Industry standard Modbus RTU protocol
Display
Clear and large character LCD Screen display with orange back light
Wide environmental temperature endurance
Outline
Small Size 96×96×51(92×92 Cutout) DIN or 4’’ ANSI Round
- Voltage V1, V2, V3, V12, V23, V31
- Current I1, I2, I3, In
- Power P1, P2, P3, Psum
- Reactive Power Q1, Q2, Q3, Qsum
- Apparent Power Ssum
- Frequency F
- Power Factor PF1, PF2, PF3, PF
- Energy Ep_imp, Ep_exp
- Reactive Energy Eq_imp, Eq_exp
- Demand Dmd_I1, Dmd_I2, Dmd_I3, Dmd_P, Dmd_q
Monitoring
- Power Quality
- Voltage Harmonics 2nd to 15th and THD
- Current Harmonics 2nd to 15st and THD
- Voltage Imbalance Factor U_unbl
- Current Imbalance Factor I_unbl
- Max/Min Statistics with Time Stamps
- Running Hour
Alarm (optional - choose Acuvim-BL version)
One (1) alarm parameter may be set within a specified time interval.
If indicated parameter is over or under its setting limit and persists
over the specified time interval, the event will be recorded with time
stamps and trigger the Alarm DO output. The indicated parameter
can be selected from any of the 31 parameters available.
Pulse Output (optional - choose Acuvim-BL version)
Two Digital outputs can be configured as pulse output for kWh and
kVarh. The pulse rate and width can be set.
Communication (optional - choose Acuvim-CL version)
RS485, Industry standard Modbus RTU protocol
Display
Clear and large character LCD Screen display with orange back light
Wide environmental temperature endurance
Outline
Small Size 96×96×51(92×92 Cutout) DIN or 4’’ ANSI Round
Product brochures
Software Downloads
Software Screenshots
Product manuals
Video
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