在多粉塵場(chǎng)所，特別是多金屬粉塵、絮狀物的場(chǎng)所使用變頻器時(shí)，總體要求控制柜整體密封，專門設(shè)計(jì)進(jìn)風(fēng)口、出風(fēng)口進(jìn)行通風(fēng)；控制柜頂部應(yīng)該有防護(hù)網(wǎng)和防護(hù)頂蓋出風(fēng)口；控制柜底部應(yīng)該有底板和進(jìn)風(fēng)口、進(jìn)線孔，并且安裝防塵網(wǎng)。
多數(shù)變頻器廠家內(nèi)部的印制板、金屬結(jié)構(gòu)件均未進(jìn)行防霉變的特殊處理，如果變頻器長(zhǎng)期處于惡劣工作下，金屬結(jié)構(gòu)件容易產(chǎn)生銹蝕。導(dǎo)電銅排在高溫運(yùn)行情況下，會(huì)更加劇銹蝕的,對(duì)于微機(jī)控制板和驅(qū)動(dòng)電源板上的銅質(zhì)導(dǎo)線，銹蝕將造成損壞。因此，對(duì)于應(yīng)用于和和含有腐蝕性氣體的，必須對(duì)所使用變頻器的內(nèi)部設(shè)計(jì)有基本要求，例如印刷電路板必須采用三防漆噴涂處理，對(duì)于結(jié)構(gòu)件必須采用鍍鎳鉻等處理工藝。除此之外，還需要采取其它積極、有效、合理的防、防腐蝕氣體的措施。
【公 司】： 福建鴻飛達(dá)自動(dòng)化科技有限公司福建省福州市高新區(qū)新保路正榮財(cái)富中心SOHO B幢8樓
產(chǎn)品價(jià)格以電話或者QQ詢價(jià)為準(zhǔn)，發(fā)布價(jià)格不做參考，圖片也一樣
FX-16EX-A1-TB
FX-16EX-A1-TB/UL
FX-16EX-C
FX-16EX-V
FX-16EYR
FX-16EYR-ES-TB/UL
FX-16EYR-TB
FX-16EYR-V
FX-16EYS
FX-16EYS-ES-TB/UL
FX-16EYS-TB
FX-16EYT
FX-16EYT-C
FX-16EYT-ESS-TB/UL
FX-16EYT-ES-TB/UL
FX-16EYT-H-TB
FX-16EYT-TB
FX-16EYT-V
FX-16NT
FX-16NT-S3
FX-1GM
FX-1HC
PLC FX1N-14MR-001
PLC FX1N-14MR-D
PLC FX1N-14MR-ES/UL
PLC FX1N-14MT-001
PLC FX1N-14MT-D
PLC FX1N-14MT-ES/UL
FX1N-1DA-BD
FX1N-232-BD
FX1N-24MR-001
PLC FX1N-24MR-D
PLC FX1N-24MR-ES/UL
PLC FX1N-24MT-001
PLC FX1N-24MT-D
PLC FX1N-24MT-ES/UL
FX1N-2AD-BD
FX1N-2EYT-BD
PLC FX1N-40MR-001
PLC FX1N-40MR-D
PLC FX1N-40MR-DS
PLC FX1N-40MR-ES/UL
PLC FX1N-40MT-001
PLC FX1N-40MT-D
PLC FX1N-40MT-DSS
FX1N-40MT-ES/UL
PLC FX1N-40MT-ESS/UL
FX1N-422-BD
FX1N-485-BD
FX1N-4EX-BD
FX1N-5DM
PLC FX1N-60MR-001
PLC FX1N-60MR-3A001
PLC FX1N-60MR-D
PLC FX1N-60MR-DS
PLC FX1N-60MR-ES/UL
PLC FX1N-60MT-001
PLC FX1N-60MT-D
PLC FX1N-60MT-DSS
PLC FX1N-60MT-ES/UL
FX1N-60MT-ESS/UL
FX1N-8-BD
FX1N-BAT
FX1NC-16MT
FX1NC-32MT
FX1N-CNV-BD
FX1N-EEPROM-8L
FX-1PG-E
PLC FX1S-10MR-001
FX1S-10MR-D
FX1S-10MR-DS
PLC FX1S-10MR-ES/UL
PLC FX1S-10MT-001
PLC FX1S-10MT-D
PLC FX1S-10MT-DSS
FX1S-10MT-ES/UL
FX1S-10MT-ESS/UL
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ALLEN BRADLEY AB 800T-N42 PUSHBUTTON AMBER PUSH TO
ALLEN BRADLEY AB MOTOR CONTACTOR 700-NA40 FRONT DECK TESTED
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Allen-Bradley 60-2721 Photoswitch Sensor Bracket 2x4
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Allen-Bradley 2090-XXNFMP-S20 Servo Feedback Cable 20m Encoder
Allen-Bradley 2090-XXNPMP-16S09 Servo Motor Power Cable 9m
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Allen-Bradley 2090-XXNPMP-16S20 Servo Motor Power Cable 20m 16
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PHOTOSWITCH/ALLEN BRADLEY PHOTOELECTRIC 42MRU-5200
Allen-Bradley 1756-L61 Processor/Controller
Allen Bradley 30MM Metal Short Lever Part# 440P-MSLS11E
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ALLEN-BRADLEY 700-HA32Z06 6VDC 10A Relay ! AS IS !
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ALLEN-BRADLEY 1492-CB2G030 TESTED! 1492-CB2 3A CIRCUIT BREAKER
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ALLEN-BRADLEY GUARD MASTER 440R-ZBR520AZ1 Ser.A SAFETY RELAY Q
ALLEN-BRADLEY 700S-P310A1 SAFETY RELAY 3NO/1NC 120V
