Products: DEIF ASR & ASK

DEIF ASR & ASK

A Simplified Solution For Genset Builders.

Part of DEIF’s current transformer range, these measuring transformers convert high current into lower nominal current value, thus making it possible to use instruments and relays with standardised values of rated current.

DEIF offers 41 different physical sizes of the measuring transformers. The range is suitable for cables and several busbar combinations and positions.

 

Product Overview

Refer to the table below

Key Features

  • Mode for operation:
     Measurement


  •   Calculation


  • Applications:
    Grid Support


  • Automatic Mains Failure (AMF)


  • Inputs:
    3 Analogue R/I/V


  • 39 Digital inputs


  • Outputs:
    2 digital


  • 29 Relay


  • Communication:
    Modbus TCP/IP


  • RS-485

Key Features Continued.........

  • Monitoring:
    1-ph/3-ph voltage


  •   Frequency


  • Current 3ph


  • p/F for generator and mains


  • Functionality:
    Multi-Master System


  • Plant Control (Up to 992 DG)


  • Measurements:
      Engine oil pressure


  •   Engine temperature


  •   Fuel level and ECU Values


  • Programming:
     From Display


  • With Utility Software (USW3)


  • M-Logic


  • Remote Monitoring
     

Variants Range

Overview

ASR

  • Designed for round Cables

  • Primary current: 40 to 600 A

  • Burden from 1.0 to 10 VA

ASK

  • Designed for round Cables and Busbar

  • Primary current: 40 to 7,500 A

  • Burden from 10 to 30 VA

Experience DEIF

Experience ultimate control. iE250

Start with the customer – find out what they want and give it to them.

Designed with you in mind

 
 

Support - Sales and After Market

Spare Parts & Technical Support

Please click on the link below for spare parts service and maintenance

Purchase Parts Online

Technical Feature Downloads 

DEIF ASK Land Power

DEIF ASR Land Power

Current Transformer Top

Measuring Transformer with Variants Marine Offshore

DEIF ASR & ASK Data Sheet

Adjustments and Tightening Torques for Switchboard Instruments Manual

General Safety Notes

Current Transformers Technical Information

Certificate ASR & ASK