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BS EN 61558-2-20:2001

$102.76

Safety of power transformers, power supply units and similar – Particular requirements for small reactors

Published By Publication Date Number of Pages
BSI 2001 18
Guaranteed Safe Checkout
Category:

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This part of IEC 61558 applies to stationary or portable, single-phase or poly-phase, air-cooled (natural or forced) general purpose small reactors, including alternating current, premagnetised and current compensated reactors, independent or associated, having a rated supply voltage not exceeding 1000 V a.c. or d.c. and rated frequency not exceeding 1 MHz, the rated power not exceeding – 2 kVAR a.c. (2 kW d.c.) for single-phase reactors; – 10 kVAR a.c. (10 kW d.c.) for poly-phase reactors. This part 2-20 is intended to be used in conjunction with IEC 61558-1. It has the status of a group safety publication in accordance with IEC Guide 104.Applies to small reactors including alternating current, premagnetised and current compensated reactors.

BS EN 61558-2-20:2001
$102.76