
Overheating Protection For Motors
出版:Underwriters Laboratories

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基本信息
標準編號: UL 2111 Ed. 1 (1997)
標準類別:Standard
出版單位:Underwriters Laboratories
標準頁數:58
標準簡介
Describes: a) Impedance-protected motors; b) Thermal-device-protected motors; c) Thermal-protective devices; and d) Motors with solid state thermal protection circuitry.
標準備注
Supersedes UL 519 and UL 547 (04/2004)