Omni Instruments
contact icon+44 (0) 845 9000 601
+44 (0) 1382 443000
WE ARE HERE TO HELP

Contact our technical sales team now to discuss your requirements

help icon
MY BASKET basket arrow

£0.00

My Cart

You have no items in your shopping cart.

Click basket to edit.

Products

Latest added news blog
CDI5450 Hot Tap Compressed Air Flow Meter
Kenny Laidlaw
Jun 14,2017
The CDI 5450 is a hot tap compressed air flow meter is a modified version of the 5400 compressed air...read more >
QA-POWER-M Single Phase Network Power Analyser and Data Logger

QA-POWER-M Single Phase Network Power Analyser and Data Logger

Quick Overview

Single phase network power analyser with TRMS (true RMS) function. USB configurable, with 4-way galvanic isolation The input range is 1000vDC / 600vAC, 10A AC/DC or up to 800A with additional CT, with universal power supply AC/DC, programmable alarm contact, RS485 Modbus output, and a 4-20mA / 0-10v DC output.. The QA-POWER-M also has a data logging function and can record input values and save the data to a USB pen drive memory stick.
View Options

Details

The QA-POWER-M is a single phase network power analyser with TRMS (true RMS) function. It is USB configurable, with 4-way galvanic isolation The input range is 1000 vDC / 600VAC, 10A AC/DC. The unit features universal power supply AC/DC, programmable alarm contact, RS485 Modbus output, and a 4-20mA / 0-10vDC output.

The QA-POWER-M also has a data logging function and can record input values and save the data to a USB pen drive memory stick. The logging interval can be set from 1 second to 18 hours. Stored data can be downloaded from the memory stick using the free Windows software supplied and exported to MS Excel, etc. The logger has a Real Time Clock.

Features

  • INPUT
    • VOLTAGE: Up to 1000vDC / 600vAC fully configurable via USB;
    • CURRENT: Up to 10 A AC/DC direct (more by using external CT).
  • OUTPUT
    • CURRENT: 0…20mA programmable, max load 600 ohm;
    • VOLTAGE: 0…10 V programmable, min load resistence 2kohm.
    • RS485 MODBUS: bus connection on the basis of the module or terminal, dip-switch for setting address and baudrate.
    • CONTACT OUTPUT: Optomos contact, programmable N.O. alarm contact by free interface software FACILE QA-POWER, retransmission or storage


Specifications

  • POWER SUPPLY : 10..40vDC, 20-28vAC, 50-60 Hz
  • ABSORPTION: Maximum 2,5 VA
  • PROTECTION INDEX IP20
  • ACCURACY: 0,5% F.S.
  • MEASURE : Irms, Vrms, Watt, Var, Va, Vpk, Ipk, Frequency, Cosφ, Energy bidirectional, THD
  • WORKING FREQUENCY : DC or 1…400 Hz
  • ISOLATION: 4kV input, 1.5kV between output, RS485 and power supply.
  • MOUNTING DIN rail mounting with removable terminals, RS485 bus and Supply connection ready on the base of module
  • CONNECTIONS : Removable terminals 5,08mm
  • CE STANDARDS: EN61000-6-4/2006 + A1 2011; EN64000-6-2/2005 ;EN61010-1/2010
  • DIMENSIONS 17,5x 100x 112 mm (terminal excluded)
  • DATA LOGGER : Non-volatile memory. Log on USB OnTheGo port by Pen Drive stick memory. RTC Real Time Clock integrated allows you to manage the log with date and time.
  • CONFIGURATION: By free software FACILE QA-POWER-M to configure all of the conversion parameters like span, zero, alarm contact and log via USB port or via RS485. Dip-switch for setting modbus address and baudrate.

Availability: Stock Item

 

Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

REF DESCRIPTION DOWNLOADS PRICE ORDER ITEM
QA-POWER-M
QA-POWER-M
QA-POWER-M single phase network power analyser with TRMS (true RMS) function. USB configurable, with 4-way galvanic isolation, input range 1000 vDC / 600VAC, 10A AC/DC., programmable alarm contact, RS485 Modbus output, and 4-20mA / 0-10v DC output..
View FileDatasheet
   Size: (403.52 KB)
£110.00
or call us for a quote
Micro USB FLash Drive 16GB
Micro USB FLash Drive 16GB
EAGET V90 Dual Use 16GB Metal Casing High Speed USB 3.0 OTG Flash Drive with Key Ring. With micro USB connection store data from a QA-OMNI universal signal converter and standard USB connection for data download to a PC.
£18.00
or call us for a quote
 
External Current Transformers
QI-50/5-1
QI-50/5-1
Current Transformer 50A, DIN rail mounting, 20mm hole, 5A Secondary
£9.00
or call us for a quote
QI-60/5-1
QI-60/5-1
Current Transformer 60A, DIN rail mounting, 20mm hole, 5A Secondary
£9.00
or call us for a quote
QI-80/5-1
QI-80/5-1
Current Transformer 80A, DIN rail mounting, 20mm hole, 5A Secondary
£9.00
or call us for a quote
QI-100/5-1
QI-100/5-1
Current Transformer 100A, DIN rail mounting, 20mm hole, 5A Secondary
£9.00
or call us for a quote
QI-150/5-1
QI-150/5-1
Current Transformer 150A, DIN rail mounting, 20mm hole, 5A Secondary
£9.00
or call us for a quote
QI-200/5-2
QI-200/5-2
Current Transformer 200A, DIN rail mounting, 23mm hole, 5A Secondary
£12.50
or call us for a quote
QI-300/5-2
QI-300/5-2
Current Transformer 300A, DIN rail mounting, 23mm hole, 5A Secondary
£12.50
or call us for a quote
QI-300/5-3
QI-300/5-3
Current Transformer 300A, DIN rail mounting, 30mm hole, 5A Secondary
£15.00
or call us for a quote
QI-500/5-3
QI-500/5-3
Current Transformer 500A, DIN rail mounting, 30mm hole, 5A Secondary
£17.50
or call us for a quote
QI-800/5-3
QI-800/5-3
Current Transformer 800A, DIN rail mounting, 30mm hole, 5A Secondary
£20.00
or call us for a quote