One voltage channel 300Vac, One current channel 500Aac
  Constant Sampling technique; misses very little data
  Complete with Electrosoft energy analysis software
  Available as IP65/NEMA 12/4

The Electrocorder range is designed to allow electrical distribution companies to cost effectively monitor single and three phase supplies. Our products allow voltage problems to be highlighted quickly for further investigation. The EC-2VA is designed to allow engineering staff to monitor single phase voltage and current.

Setting up the Electrocorder EC-2VA is easy, suitable for semi-technical staff. Using the supplied (free) Windows software, Electrosoft; the location’s details are input to the unit’s memory and stored. Electrosoft will then print documentation allowing users to record and/or pass on delivery instructions to colleagues. All data is also stored in a database of dispatches and returns, which tracks the whereabouts of all units.

Why is the Electrocorder better than other similarly priced competitors? The Electrocorder range use a constant sampling technique, unlike the single reading of competitors. When the loggers start to record, they sample every channel 16 times per cycle, a cycle is 16ms at 60Hz and 20ms at 50Hz. At the end of each averaging period, 3 quantities are saved for each channel, the True RMS average, the Max, which is the highest cycle value during the period and the Min, lowest cycle value. This means that it will record all the peaks and troughs which are one cycle or longer.

The voltage and current levels are stored with dates and times. With the backup battery, the Electrocorder can continue to record for a year. On the logger, recording is signified by a flashing green light. A red light advises users that the unit has completed recording.

Datasheet

When the logger has been returned to the power company, the stored data is uploaded to a PC via the supplied RS-232 cable. Using Electrosoft, the recorded voltage and current levels, dates & times can be viewed in both tabular and graphical form, exported to a spreadsheet or saved to file.

Graphs can be printed showing the recorded levels and the allowable tolerance bands. These results may then be discussed with the customer. Electrosoft also provides an internal database which effectively manages the distribution of multiple units.

This model is specifically designed to monitor one voltage channel and one current. Allowing you to monitor the main voltage supply and the load current, therefore enabling staff to determine whether a voltage problem is load related or not.

There are many models of Electrocorder, to suit many logging situations and user’s requirements.

Features