国产精品久久久在线观看_亚洲免费观看视频网站_国产盗摄视频一区二区三区_久久久国产一级 - 日本在线观看一区

歡迎來到寰標網! 客服QQ:772084082 加入會員
當前位置: 首頁 > 標準詳情頁

IEEE DRAFT 841 : MARCH 2000被替代

DRAFT STANDARD FOR PETROLEUM AND CHEMICAL INDUSTRY - SEVERE DUTY TOTALLY ENCLOSED FAN-COOLED (TEFC) SQUIRREL CAGE INDUCTION MOTORS - UP TO AND INCLUDING 370 KV (500HP)

出版:Institute of Electrical & Electronics Engineers

獲取原文 如何獲取原文?問客服 獲取原文,即可享受本標準狀態變更提醒服務!

專家解讀視頻

基本信息
標準編號: IEEE DRAFT 841 : MARCH 2000
標準類別:Draft
出版單位:Institute of Electrical & Electronics Engineers
標準頁數:0
標準簡介

Applicable to high-efficiency totally enclosed fan-cooled (TEFC), horizontal and vertical, single-speed, squirrel cage polyphase induction motors, up to and including 500 hp, in NEMA frame sizes and larger, for petroleum and chemical and other severe duty applications.

替代本標準的新標準

IEEE 841 : 2009