RNP DATASHEET

EDGE WOUND NAKED RESISTOR

0.8KW ÷ 4.4KW

Low ohmic values, Extremely high energy pulses, Suitable for group assemblies

IP00, Ribbon wound on edge mounted on ceramic support fixed on a metallic bar

Dynamic braking, Starting motor, Crowbar

Railways, Industrial automation, Energy

Ohmic values out of range, Special tolerance on resistance (2%, 1%), Intermediate grip

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ELECTRICAL CHARACTERISTIC
MECHANICAL DATA & DRAWING
FURTHER INFORMATIONS

Marking

The resistor is marked on the bar with indelible ink high temperature FAIRFILD – RNP 800 1R5 10% WW/YY (week / year

Installation

In case of group mounting keep a distance of at least 30 mm between consecutive resistors.

Packing

The resistor is packed in a way to preserve incidental damages due to transport. The resistor is made by ceramic parts, accidental fall can damage it, handle with care.

Disclaimer

Every effort has been made to ensure that the information in this datasheet is accurate. Fairfild is not responsible for printing or clerical errors. All properties and characteristics mentioned in this datasheet are only for informational purposes. The information in this datasheet is offered solely for your consideration and should not be taken as a warranty or representation for which we assume legal responsibility. The customer bears all responsibility for use and application of Fairfild products. There is no responsibility of the manufacturer for any damage to persons and properties in case of improper use. Fairfild reserves the right to change specifications without prior notice.

Copyright

This datasheet is subject to copyright. Fairfild reserves all rights of translation in any language, reprinting, re-use of illustrations.
No part of this publication may be reproduced or transmitted in any form or by any means, electronic, mechanical, photocopying, without the written permission of the copyrighted owner Fairfild, Italy. Violations may be subject to legal proceedings involving monetary damages as well as compensation for costs and legal fees under Italian copyright law and regulation within the European Union.

Ordering information

RNP XXX RRRR 10%
XXX Model 800, 1000, 1200
RRRR Resistance value (nominal at 20°C)

Example
RNP 800 1R5 10%
RNP is the name of the product
800 is the model
1R5 means 1,5 Ω that is the nominal ohmic value at 20°C
10% is the tolerance on the ohmic value, in this case the value of the resistor is accepted when is within 1.35 Ω ÷ 1.65 Ω

Standard tolerance on ohmic value is ±10%.