IEC 62973-4 Ed. 1.0 b:2021

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IEC 62973-4:2021 applies to secondary sealed nickel-metal hydride battery technologies for auxiliary power supply systems used on rolling stock.

Edition: 1.0 Published: 01/21/2021 Number of Pages: 55 File Size: 1 file , 2.2 MB Note: This product is unavailable in Ukraine, Russia, Belarus

Reference R00000161