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Distributor: 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Manufacturer: 

 
METREL d.d. 
Ljubljanska cesta 77 
1354 Horjul 
Slovenia 
 
web site: 

http://www.metrel.si

 

e-mail: 

[email protected]

 

 
 
© 2018 METREL 
 

 

Mark  on  your  equipment  certifies  that  this  equipment  meets  the  requirements  of  the  EU 
(European Union) concerning safety and electromagnetic compatibility regulations. 

 
No part of this publication may be reproduced or utilized in any form or by any means without 
permission in writing from METREL. 

 

Содержание A 1588

Страница 1: ...Multi range AC crrent clamps 0 5A 5A 50A A 1588 Instruction manual Version 1 0 Code no 20 752 829...

Страница 2: ...el metrel si 2018 METREL Mark on your equipment certifies that this equipment meets the requirements of the EU European Union concerning safety and electromagnetic compatibility regulations No part of...

Страница 3: ...MENT 7 POWER MEASUREMENT 8 LEAKAGE CURRENT MEASUREMENT 8 Measurement Of Leakage Current By Direct Method 8 Measurement Of Differential Current And or Current Difference 8 Determining Problems In Light...

Страница 4: ...be touched during measurement Symbol on the current clamp indicates the possibility of a hazardous live condition if the operator ignores the required safety measures If the current clamps are used i...

Страница 5: ...885 Power Master MI 2892 Clamps have three current ranges 0 5A 5A and 50A which are selected directly by the connected instrument Embedded electronic module is powered directly from the connected inst...

Страница 6: ...Master MI 2892 Step 2 Switch on the measuring instrument Set Smart clamps and range on instrument s measuring setup For further information see Instruction manual of measuring instrument Step 3 Clamp...

Страница 7: ...rrent primary current Is Measured current current transformer secondary current N2 Number of secondary turns N2 1000 U I Output voltage as function of current U k Im Factor k depends on selected curre...

Страница 8: ...e active embraced conductors If no current is leaking to earth the sum of the currents passing through active conductors must be exactly zero regardless of the load currents If a leakage current is fl...

Страница 9: ...ve them to dry totally before using it Do not use liquids based on petrol or hydrocarbons Do not spill cleaning liquid over the current clamps To clean jaw cut surfaces use slightly oiled soft cloth S...

Страница 10: ...Frequency range 40 Hz 700 Hz 0 50 phase error 700 Hz 2500 Hz 30 phase error Continuity of measurements 100 A continuous 120 A 40 min 20 min intermitted Load impedance 1 k Working voltage 600 Vrms Inf...

Страница 11: ...and industrial use Immunity Intended for use in industrial locations but can also be used for domestic purposes Performance criteria B with addition to the tables bellow Table 1 Immunity to radiated...

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