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RAB3L ответил(а) в теме Bluebell Motive Power.
Not quite true. SNCF found it advantageous to remove syphons from 141Rs but found the reverse with 141Ps. Most (if not all) surviving 141Rs still have their syphons.
25 апр 2025 в 13:05 -
RAB3L ответил(а) в теме Electronics.
A heat pipe with a fan is probably more suitable, as used for most (all?) computer processors. A Peltier is much less efficient but has the advantage of offering the option of taemperatures down to -30deg C, which probably isn't required here....
22 апр 2025 в 12:49
