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IEC 61558-2-20 Ed. 1.0 b:2000

Safety of power transformers, power supply units and similar devices - Part 2-20: Particular requirements for small reactors

International Electrotechnical Commission, 06/16/2000

Publisher: IEC

File Format: PDF

$38.00$77.00


Published:16/06/2000

Pages:31

File Size:1 file , 150 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

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.

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