P0973EE

描述

变频器属于电子器件装置，在其说明书中有详细安装使用环境的要求。在特殊情况下，若确实无法满足这些要求，必须尽量采用相应抑制措施：振动是对电子器件造成机械损伤的主要原因，对于振动冲击较大的场合，应采用橡胶等避振措施；潮湿、腐蚀性气体及尘埃等将造成电子器件锈蚀、接触不良、绝缘降低而形成短路，作为防范措施，应对控制板进行防腐防尘处理，并采用封闭式结构；温度是影响电子器件寿命及可靠性的重要因素，特别是半导体器件，应根据装置要求的环境条件安装空调或避免日光直射。
除上述几点外，定期检查变频器的空气滤清器及冷却风扇也是非常必要的。对于特殊的高寒场合，为防止微处理器因温度过低不能正常工作，应采取设置空气加热器等必要措施。

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主营：世界知名品牌的PLC、DCS系统备件模块

①Allen-Bradley(美国AB)系列产品》

②Schneider(施耐德电气)系列产品》

③General electric(通用电气)系列产品》

④Westinghouse（美国西屋）系列产品》

⑤SIEMENS(西门子系列产品)》

⑥销售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。

⑦estinghouse（西屋）：OVATION系统、WDPF系统、MAX1000系统备件。

⑧Invensys Foxboro（福克斯波罗）：I/A Series系统，FBM（现场输入/输出模块）

顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、数

据通信及处理等。Invensys Triconex:冗余容错控制系统、基于三重模件冗余（TMR）

结构的zui现代化的容错控制器。

⑨Siemens(西门子)：Siemens MOORE，Siemens Simatic C1，Siemens数控系统等。

⑩Bosch Rexroth（博世力士乐）：Indramat，I/O模块,PLC控制器,驱动模块等。

◆Motorola（摩托罗拉）：MVME 162、MVME 167、MVME1772、MVME177等系列。

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CINTEX FOOD X-RAY MACHINE model-L-400 CONVEYOR SYSTEM

Nicolet NXR1400 X-Ray System

Planar Systems Inc. iHBS212-08-Lite On 12X Blu-Ray Writ

X RAY POSICIONER CONE COMPLETE SYSTEM PACKAGE 29 PCS

1936 Nash Lafayette X Ray System 2 Pg ad MAKE AN OFFER

ADD 4x Blu-Ray PLAYER TO MY SYSTEM

L3 COMMUNICATIONS MODEL PX-M SERIES II X-RAY SYSTEM

GE Medical Systems ZRLTXDMR Stereotix 2 X-RAY Equipment

Planar Systems Inc. iHBS212-08-Lite On 12X Blu-Ray Writ

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

DENTAL MEDICAL MOBILE CORIX 70 X-RAY SYSTEM

AMD Athlon II X2 Desktop System BLUE-RAY!

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DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL b5

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL b6

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL L

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL o

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

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DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL b7

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YXLON MU 231 XL X-RAY WHEEL INSPECTION SYSTEM

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EG&G ASTROPHYSICS MAIL BOX SECURITY X-RAY XRAY SYSTEM

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

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SCANRAY TORREX 150D X-RAY INSPECTION SYSTEM

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL

Astrophysics Research Corp-X-Ray-Insp?ection-System

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DENTAL MOBILE HIGH FREQUENCY X-RAY MACHINE SYSTEM

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

CR Navigator Digital X-Ray Imaging System Equipment

Gendex Gx-Pan Dental Panoramic X Ray X-Ray xray System

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL

’03 YXLON MU 231 XL X-RAY WHEEL INSPECTION SYSTEM

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL c2

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL

EG&G Miniscan II X-ray Inspection System

Dental Portable Mobile X – RAY Machine System Digital

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM DIGITAL P

Diagnostic X-Ray System CAT Scan US Patent Print_F210

Image Systems – X Ray Monitor model M21P-H5101 21″

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL b

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL g

HP 43855B X Ray system

HP 43856A X Ray system

Extreme Rage X-Ray Single Lens Goggle System Black

Extreme Rage Olive X-Ray Single Lens Goggle System

X-RAY TUBE M-149M VARIAN MEDICAL SYSTEMS

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL a4

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL

2008 Soledex Cranex D Digital Panoramic X-Ray System

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL e

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL f

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL k