With their ergonomic design suitable for all types of cabinets,

the PEL loggers provide all your power and energy measurements simultaneously.

Single-phase, split-phase and three-phase installations Installation without cutting off the mains power supply Harmonic analysis up to the 50th order

Bluetooth, Ethernet and USB Communication Automatic recognition of the sensors connected Recording on SD card

Real-time communication with a PC and analysis with the PEL Transfer software

For economical, sustainable buildings, improve your energy efficiency

In the context of a worldwide initiative to protect the environment, Europe has set itself the target of reducing energy consumption by 20%.  Today, industry and the building sector account for more than

50% of energy consumption. It is therefore crucial to optimize energy consumption if we are to fulfill the regulatory requirements.

The PEL102 and PEL103 loggers are power and energy measurement loggers for all electrical installations. The measurements are performed with

3 current sensors and voltage inputs. They can be used to view all the electrical parameters and to take advantage of

the measurement, energy metering and communication functions. They offer users all the necessary measurements for successful energy efficiency projects and monitoring of your electricity distribution system. The PEL100 family of energy meters makes it simple to add

metering and measurement points in electrical cabinets where most of the space is already occupied.

Because they are magnetic, they can

be set up very easily in any cabinet and do not cause any obstruction once the cabinet door is closed.

  • RMS frequency, voltage and current
  • VA, W and var power values
  • VAh, Wh (source, load) and varh (4 quadrants) energy values, total energy
  • cos φ, tan φ and power factor (PF)
  • Crest factor
  • THD calculated for currents and voltages
  • Harmonics up to the 50th order for currents and voltages
  • DC, 50 Hz, 60 Hz and 400 Hz measurements
  • RMS AC or AC+DC
  • Display on LCD screen
  • Recording of measurements and calculation results on SD card
  • Automatic recognition of the sensor type connected
  • Large number of network types:

split-phase, three-phase with or without neutral, etc.

  • Bluetooth, Ethernet and USB Communication

• Software for data transfer, real-time communication with a PC and report generation

Monitoring and mapping consumption on a site

Our PEL100 loggers can track even

the slightest consumption in a factory, workshop, building, agency, etc. They simultaneously allow real-time consumption monitoring alongside historical and comparative analysis of consumption.

Predictive maintenance When installed for a long period in a cabinet, PEL100 loggers constantly monitor the active, apparent and reactive power values on the electrical network involved. This means they will instantly detect whenever the subscribed power threshold is exceeded.

With the software for automatically generating and printing reports, balance sheets, graphs or DataView® summaries, users can act quickly on the cause of this overconsumption which will lead to higher bills. Indeed, every time your subscribed power threshold is exceeded, your bill will increase.

Networking and centralized consumption management

By setting up several PEL100 loggers on a general electrical distribution system, local authorities for example can simplify their consumption management by controlling the allocation of the different types of consumption:

– street-lighting network

– common-area lighting network

– common service network

– general single-phase distribution network

– three-phase distribution network

Measuring the savings

The recordings made with PEL100 electrical

measuring instruments are time/date- stamped. This makes it very simple to measure the gains achieved by comparing the recordings before and after modifying the installation.

The reference is provided by the recordings from the PEL100 loggers before the modifications were made. You can then carry out the necessary work for maintenance or improvement

of the electrical network or equipment. A correctly-positioned PEL100 will quickly enable you to target the places where work is needed without delay.

Finally, a monitoring phase will help

you to determine whether the solutions implemented are sufficient and, above all, to accurately measure any savings achieved.

The monitoring by the PEL100 provides the recordings which will be compared with the reference.

PEL Transfer software

This application software allows:

☛ Configuration of PEL100 loggers

☛ Verification of the connections before starting to record

☛ Downloading of the measurements recorded in the PEL100 loggers

☛ Display of the various measurement and analysis results

With the comprehensive DataView® processing software, you can also create customized reports.

DataView® can thus be used to generate energy consumption reports more easily.






Triple digital display

Installation types

Single-phase, split-phase, three-phase with or without neutral and many other specific configurations

Number of channels

3 voltage inputs / 3 current inputs (calculation of neutral current)


Network frequency

50 Hz, 60 Hz & 400 Hz

Voltage (measurement ranges / best accuracy)

10.00 -1,000 Vac/dc                                             /                  ± 0.2 % + 0.5 V

Current (depending on sensor)

(measurement ranges / best accuracy)

5 mAac  to 10 kAac / 50 mAdc  to 1.4 kAdc / ±0.5  %

Calculated measurements


Up to 650,000 V / up to 25,000  A


10 W to 10 GW / 10 var to 10 Gvar / 10 VA to 10 GVA


up to 4 EWh / 4 Evarh / 4 EVAh (E = 1018)


cos φ, tan Φ, PF


up to the 50th order

Complementary functions

Phase order


Min / Max



Magnet, hook


Sampling / Acquisition rate / Aggregation

128 S/period – 1 measurement per second – from 1 min to 60 min


SD card 2 GB (SD-HC up to 32 GB)


Ethernet, Bluetooth and USB

Power supply

110 V – 250 V (+10 %, -15 %) at 50-60 Hz & 400 Hz


IEC 61010 600 V caT IV – 1,000 V caT III

Mechanical Specifications


256 x 125 x 37 mm without sensor


900 g

950 g


IP54, UL (pending)

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