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METREL A 1445 User Manual

METREL A 1445 User Manual

Flex current clamps

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Flex current clamps
A 1445
User Manual
Version 1.1.0; Code No. 20 752 635

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Summary of Contents for METREL A 1445

  • Page 1 Flex current clamps A 1445 User Manual Version 1.1.0; Code No. 20 752 635...
  • Page 2 Mark on your equipment certifies that this equipment meets the requirements of the EC (European Community) regulations concerning safety and electromagnetic compatibility. © 2016 Metrel No part of this publication may be reproduced or utilized in any form or by any means without permission in writing from METREL.
  • Page 3: Table Of Contents

    Flex current clamps A 1227 Table of contents Introducing the A1445 ....................4 Features ........................5 Safety ........................6 Symbols ........................7 Measuring current with A 1445 ................. 8 Cleaning ........................9 Service ........................10 Technical specifications ..................11...
  • Page 4: Introducing The A1445

    It has three current ranges 30A, 300A and 3000 A. The current range of the A 1445 is selected directly by the connected instrument. The electronic module is powered from the connected instrument to. The flexible sensor permits measurements on conductors where standard clamp-on current transformers can not be used.
  • Page 5: Features

    Flex current clamps A 1445 2 Features  Range setup from the instrument, no additional range setup needed  Power supply for electronic module is assured from the instrument  mV output  Waterproof sensor  Minimum angle shift to accomplish accurate power measurements ...
  • Page 6: Safety

    Flex current clamps A 1445 3 Safety Read the operating instructions before use and follow all safety instructions. If the test equipment is used in a manner that is not specified in this user manual, the protection provided by the equipment might be impaired! Adhere to local and national safety codes.
  • Page 7: Symbols

    Product is protected by Double/Reinforced insulation Do not apply around or remove from HAZARDUS LIVE conductors. Do not dispose of this product as unsorted municipal waste. Contact Metrel or a qualified recycler for disposal. Complies with the relevant European standards.
  • Page 8: Measuring Current With A 1445

    5 Measuring current with A 1445 Picture 5.1: Wrap the measured cable with the measuring clamp To use the A 1445 Flexible Current Clamps, follow these instructions: 1. Connect the D01 3 Pin connector of the A1445 Flexible Current Clamps to the desired input on the measuring instrument (power meter,..) .
  • Page 9: Cleaning

    6 Cleaning Use soft patch, slightly moistened with soap water or alcohol, to clean the surface of the A 1445 and leave it to dry totally, before using it. Do not use liquids based on petrol or hydrocarbons! Do not spill cleaning liquid over the A 1445!
  • Page 10: Service

    Flex current clamps A 1445 7 Service For repairs under or out of warranty time please contact your Metrel distributor for further information. Name and address of manufacturer: METREL d.d. Ljubljanska cesta 77 SI-1354 Horjul Tel.: +386 1 75 58 200, fax.: +386 1 75 49 226, +386 1 75 49 206 http://www.metrel.si...
  • Page 11: Technical Specifications

    Flex current clamps A 1445 8 Technical specifications FEATURES NOTES DESCRIPTION Length of the sensor 61 cm Measuring range 30 A / 300 A / 3000A ac rms Overscale 60A / 600A / 6000 A sinus Sensitivities 33.3 mV / A; 3.33 mV / A; 0.33 mV / A...
  • Page 12 Flex current clamps A 1445...