ЖС-12а
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Category:
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Encyclopedia chapter: Incandescent lamps for railways
Power (W): ![](data:image/png;base64,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)
Luminous flux (lm): ![](data:image/png;base64,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)
Average life (h): ![](data:image/png;base64,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)
Diameter (mm): ![](data:image/png;base64,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)
Length (mm): ![](data:image/png;base64,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)
Cap/base type: ![](data:image/png;base64,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)
Примечание: для железнодорожных светофоров с отражательной оптикой
See also: ЖС 10-10-2
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