- 1、本文档共42页,可阅读全部内容。
- 2、有哪些信誉好的足球投注网站(book118)网站文档一经付费(服务费),不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。
- 3、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。如您付费,意味着您自己接受本站规则且自行承担风险,本站不退款、不进行额外附加服务;查看《如何避免下载的几个坑》。如果您已付费下载过本站文档,您可以点击 这里二次下载。
- 4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“版权申诉”(推荐),也可以打举报电话:400-050-0827(电话支持时间:9:00-18:30)。
查看更多
2008-1
MCH642a
Maximum Engineering for Global Advantage
FRENIC-MEGA?????
????????
催???????乥?
?
?
FRENIC-MEGA??Ё????????有傧????催??????乥??
Maximum Engineering for Global Advantage
?? ???????????????????催???????
FRENIC-MEGA???催ā????āā??????āā?????āā?????ā????
ā??????ā??乥??
?????? ??????
??
FRENIC-MEGA????????催?????Ё?г????????乥?????
??????乥??????
??PG???????????????
????????V/f???????
?????????86%??
??
????????????????
?催????????????(????)
?????????乘???
?催?????
????????(?????10?)
HD(High duty)??200%-3?/150%-1?
???????
(???????????????亢?)
??
LD(Low duty)??120%-1?
???亢???ㄝ??
Maximum Engineering for Global Advantage
??
F U J I I N V E R T E R S
Maximum Engineering for Global Advantage
??
With the flexibility and functionality to support a wide range of
applications on all types of mechanical equipment, the FRENIC-MEGA
takes core capability, responsiveness, environmental awareness, and
easy maintenance to the next level.
????? ????????
?????????
??: ??????????????????催?
????????
????????????
????
EMC??????
??
?催???????????
(??: 22kW??)
?????????
??RoHS??
??????催
??
??
????
1.??????????????????????????????????????ā????кā??????
2.?????????????????????????????
????????????????????ぎ????????????????????ㄝ??????????????????
??????????????????????????????????????????????Ё??????????
? 2 ? ? 3 ?
Maximum Engineering for Global Advantage
????乥?????催????? ?????
?
? ??????????? ?????????????? ????????????? ?????????
PG????
???????? ?????????????? ?????ㄝ??Ё??催??
?????????ㄝ??催有????????? ????????????ㄝ催???????? ?????????ㄝ?????(????+????)? ??????????????
??
????????? ?????????????
??????: 1:1500
????: 100Hz
????有??: f0.01%
????: 500Hz
??有??: f10%
??????ф?
??????: 1:200
????: 20Hz
????有??: f0.5%
????: 500Hz
??有??: f10%
(??????100kHz)
MEGA
PLC ??
??
???????乥?Ё????
?????????
??
?????????????????
??г??????
??
??????????????
?????? ???????作???????Ё?????PID?????
?????????????????????????? ?????PID???????(???)???(?)????
??????乥??????????????????? ????????????ㄝ?????????????
????????????? Ё??
文档评论(0)