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METREL A 1227 User Manual

METREL A 1227 User Manual

Flex current clamps

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Flex current clamps
A 1227
User Manual
Version 1.1.2; Code No. 20 751 302

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Summary of Contents for METREL A 1227

  • Page 1 Flex current clamps A 1227 User Manual Version 1.1.2; Code No. 20 751 302...
  • Page 2 Mark on your equipment certifies that this equipment meets the requirements of the EC (European Community) regulations concerning safety and electromagnetic compatibility. © 2008 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 A1227 ....................4 Features ........................5 Safety ........................6 Symbols ........................7 Measuring current with A1227 .................. 8 Cleaning ........................9 Service ........................10 Technical specifications ..................11...
  • Page 4: Introducing The A1227

    Flex current clamps A 1227 1 Introducing the A1227 The A1227 Flexible Current Clamps consist of the flexible sensor and an electronic module on the connected wire. It has three current ranges 30A, 300A and 3000A. The current range of the A1227 is selected directly by the connected instrument.
  • Page 5: Features

    Flex current clamps A 1227 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 1227 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 A1227

    Flex current clamps A 1227 5 Measuring current with A1227 Picture 5.1: Wrap the measured cable with the measuring clamp To use the A1227 Flexible Current Clamps, follow these instructions: 1. Connect the D01 3 Pin connector of the A1227 Flexible Current Clamps to the desired input on the measuring instrument (power meter,..) .
  • Page 9: Cleaning

    Flex current clamps A 1227 6 Cleaning Use soft patch, slightly moistened with soap water or alcohol, to clean the surface of the A1227 and leave it to dry totally, before using it. Do not use liquids based on petrol or hydrocarbons!
  • Page 10: Service

    Flex current clamps A 1227 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 1227 8 Technical specifications FEATURES NOTES DESCRIPTION Length of the sensor 48 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 1227...