HomeEnvironmentalPower Analysers › Electrocorder EC-7VAR Voltage, Current & Power Factor Logger


Electrocorder EC-7VAR Voltage, Current & Power Factor Logger


  Three voltage channels 500Vac, Three current channels 400A, 1kA, 2kA or 3kAac
  One Power Factor (Cos ö) channel; phase angle between L1 and A1
  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 loads. This product will allow voltage and load problems to be highlighted quickly for further investigation.

Setting up the Electrocorder EC-7VAR 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 back-up battery, the Electrocorder can continue to record for months.

The stored data is uploaded to a PC via the supplied USB cable. Using Electrosoft, the recorded 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.

On the logger, recording is signified by a flashing green light. A red light advises users that the unit has completed recording.


Datasheet


Electrocorder Range Presentation



This model is specifically designed to monitor one, two or three current channels, as well as one, two or three voltage channels. Allowing you to monitor the loading and energy consumption of the installation. There are many models of Electrocorder, to suit many logging situations and user’s requirements. Power Factor recorded is the phase angle between L1 and A1.

The product is supplied with three Rogowski Transducers. Four models are available. The EC-7VAR-FK has a range of 5 to 400A, the EC-7VAR-1K has a range of 10 – 1kA, the EC-7VAR-2K a range of 15 – 2kA and the EC-7VAR-3K a range of 20 – 3kA. Other ranges may be factory set, normally up to around 10kA per phase.

Features

  Records voltage, current, power factor, power and energy.
  Records voltage up to 500Vac & loads up to 3kAac, model dependent.
  Three voltage input channels (L1, L2, & L3), 0-500V & Neutral(N).
  Voltage channels record VAvg, VMax & VMin on all 3 channels. Data stored in non-volatile memory.
  Three current channels (A1, A2 & A3) 400A, 1kA, 2kA & 3kA model dependent.
  Three current channels record IAvg, IMax & IMin on all 3 channels. Data stored in non-volatile memory.
  Memory capacity of 32,000 (true RMS) values per channel (10bit), up to 300 days continuous recording.
  Recorded data is uploaded via USB to a PC for analysis with Electrosoft.
  Kit includes logger, Rogowski transducers, voltage leads, USB lead, software & carry case.
  Selectable averaging period to suit each situation, from 1 second to 60 minutes.
  Four models available:- EC-7VAR-FK (400A range), EC-7VAR-1K (1kA range), EC-7VAR-2K (2kA range) and EC-7VAR-3K (3kA range)
  Order code:- EC-7VAR-xK-50-IP43-KIT (50Hz) or EC-7VAR-xK-60-IP43-KIT (60Hz)
  IP65 or NEMA 12/4 Order:- EC-7VAR-xK-50-IP65-KIT (50Hz) or EC-7VAR-xK-60-IP65-KIT (60Hz)

Part numbers in this range include EC-7VAR–FK-60-IP43-KIT, EC-7VAR-1K-60-IP43-KIT, EC-7VAR-2K-60-IP43-KIT, EC-7VAR-3K-60-IP43-KIT, EC-7VAR-FK-50-IP43-KIT, EC-7VAR-1K-50-IP43-KIT, EC-7VAR-2K-50-IP43-KIT, EC-7VAR-3K-50-IP43-KIT, EC-7VAR-FK-60-IP65-KIT, EC-7VAR-1K-60-IP65-KIT, EC-7VAR-2K-60-IP65-KIT, EC-7VAR-3K-60-IP65-KIT, EC-7VAR-FK-50-IP65-KIT, EC-7VAR-1K-50-IP65-KIT, EC-7VAR-2K-50-IP65-KIT, EC-7VAR-3K-50-IP65-KIT, EC-7VAR-50-IP43-KIT (50Hz), EC-7VAR-60-IP43-KIT (60Hz), EC-7VAR-50-IP65-KIT (50Hz) and EC-7VAR-60-IP65-KIT (60Hz).

Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.


Back To Last Page


Electrocorder

Current

CT-1A AC Current Logger
EC-1A AC Current Logger
EC-3CT Single & Three Phase Current Logger
EC-3A Single & Three Phase Current/Load Logger

Voltage

DC-3V-60 Three Channel Voltage Logger
EC-1V Single Phase Waterproof Voltage Logger
EC-2V Two Channel Voltage Logger
EC-3V Single & Three Phase Voltage Logger
LS-1V Waterproof Interruption Logger
SL-3V Miniature 3 Phase Logger

Voltage & Current

AL-2VA Single Phase AC Energy 'Appliance Logger'
CT-2VA Single Phase Voltage & Current Logger
DC-3VA DC Voltage & DC Current Logger
EC-2VA Single Phase Voltage & Current Logger
EC-7VAR Voltage, Current & Power Factor Logger

Renewable Loggers

PV-3 PV Logger
RE-2VAD Single Phase Voltage Directional Current Logger
SR-1R Solar Radiation Logger

Temperature Loggers

DS-108 Temperature and Digital Voltage Logger

Obsolete

EC-6VA Three Phase Voltage & Current Logger

Want A Quotation?

Please fill out the following fields and we will e-mail you a quotation shortly.

Keison International Ltd. trading as:
Keison Products, VoIPon Solutions & 4Gon
keison VoIPon Solutions 4Gon