產(chǎn)品詳情
不過在6Hz以下的變頻器效率大約為94%~96%,據(jù)此可推算損耗,但內(nèi)藏再生制動(dòng)式(FR-K)變頻器,如果把制動(dòng)時(shí)的損耗也考慮進(jìn)去,功率消耗將變大,對(duì)于操作盤設(shè)計(jì)等必須注意。、為什么不能在6~6Hz全區(qū)域連續(xù)運(yùn)轉(zhuǎn)使用?一般電機(jī)利用裝在軸上的外扇或轉(zhuǎn)子端環(huán)上的葉片進(jìn)行冷卻,若速度降低則冷卻效果下降,因而不能承受與高速運(yùn)轉(zhuǎn)相同的發(fā)熱,必須降低在低速下的負(fù)載轉(zhuǎn)矩,或采用容量大的變頻器與電機(jī)組合,或采用專用電機(jī)。用帶制動(dòng)器的電機(jī)時(shí)應(yīng)注意什么?制動(dòng)器勵(lì)磁回路電源應(yīng)取自變頻器的輸入側(cè)。如果變頻器正在輸出功率時(shí)制動(dòng)器動(dòng)作,將造成過電流切斷。所以要在變頻器停止輸出后再使制動(dòng)器動(dòng)作。、想用變頻器傳動(dòng)帶有改善功率因數(shù)用電容器的電機(jī),電機(jī)卻不動(dòng),請(qǐng)說明原因。變頻器的電流流入改善功率因數(shù)用的電容器,由于其充電電流造成變頻器過電流(OCT),所以不能起動(dòng),作為對(duì)策,請(qǐng)將電容器拆除后運(yùn)轉(zhuǎn),至于改善功率因數(shù),在變頻器的輸入側(cè)接入AC電抗器是有效的。頻器的壽命有多久?變頻器雖為靜止裝置,但也有像濾波電容器、冷卻風(fēng)扇那樣的消耗器件,如果對(duì)它們進(jìn)行定期的維護(hù),可望有1年以上的壽命。、變頻器內(nèi)藏有冷卻風(fēng)扇,風(fēng)的方向如何?風(fēng)扇若是壞了會(huì)怎樣?對(duì)于小容量也有無冷卻風(fēng)扇的機(jī)種。有風(fēng)扇的機(jī)種,風(fēng)的方向是從下向上,所以裝設(shè)變頻器的地方,上、下部不要放置妨礙吸、排氣的機(jī)械器材。還有,變頻器上方不要放置怕熱的零件等。風(fēng)扇發(fā)生故障時(shí),由電扇停止檢測(cè)或冷卻風(fēng)扇上的過熱檢測(cè)進(jìn)行保護(hù)3濾波電容器為消耗品,那么怎樣判斷它的壽命?作為濾波電容器使用的電容器,其靜電容量隨著時(shí)間的推移而緩緩減少,定期地測(cè)量靜電容量,以達(dá)到產(chǎn)品額定容量的85%時(shí)為基準(zhǔn)來判斷壽命。
D-20HC
DBU-11K-4
DBU-22K-4
DBU-55K-4
E-20TP-CAB0
E-20TP-E-SET0
E-20TP-SETO 《福建鴻飛達(dá)自動(dòng)化科技-優(yōu)價(jià)速銷中》
E-GM-200CAB
E-GMC-200CAB
E-GMH-200CAB
E-GMJ-200CAB
E-GMJ2-200CAB1A
EHLT02
F2-232CAB
F2-232CAB-1 《福建鴻飛達(dá)自動(dòng)化科技-優(yōu)價(jià)速銷中》
F2-232CAB-2 《福建鴻飛達(dá)自動(dòng)化科技-優(yōu)價(jià)速銷中》
F2-40BL
F2-720RSV 《福建鴻飛達(dá)自動(dòng)化科技-優(yōu)價(jià)速銷中》
F2-RS-5CAB
F920GOT-BBD-5-K
F920GOT-BBD-5-K-C
F920GOT-BBD5-K-C
F920GOT-BBD-5-K-E
F920GOT-BBD-K
F920GOT-BBD-K-C
F920GOT-BBD-K-E 《福建鴻飛達(dá)自動(dòng)化科技-優(yōu)價(jià)速銷中》
F930GOT-BBD-K 《福建鴻飛達(dá)自動(dòng)化科技-優(yōu)價(jià)速銷中》
F930GOT-BBD-K-C
F930GOT-BBD-K-E
F930GOT-BWD
F930GOT-BWD-C
F930GOT-BWD-E BALLUFF C04AEH00TY100M PROXIMITY SENSOR CABLE *NEW IN BAG*
See more like thisBALLUFF C04AEH00TY100M PROXIMITY SENSOR CABLE *NEW IN BAG*
Balluff BCC055L Cable Assembly
See more like thisBalluff BCC055L Cable Assembly
Balluff BCS00U5 Sensor,
BALLUFF BES 516-369-EO-C PROXIMITY SENSOR *USED*
See more like thisBALLUFF BES 516-369-EO-C PROXIMITY SENSOR *USED*
Balluff BES-516-347-M0-C-PU Proximity BES516347M0CPU
BALLUFF BES-516-325-E5-C-S4 2mm Range 10-30VDC INDUCTIVE PROXIMITY SENSOR
Balluff Proximity Sensor BCS030PS1YS4
BALLUFF BES M18MG1-PSC12B-S04G PROXIMITY SENSOR, SN=12MM, 200MA, 4POLE #123581
BALLUFF BES M18MG1-PSC12B-S04G PROXIMITY SENSOR, SN=12MM, 200MA, 4POLE #123581
BALLUFF INDUSTRIAL RFID SYSTEM C1007-485 BIS M-411-067-001-04-S92 *NEW IN BOX*
BALLUFF BMF 307K-PS-C-2-S4-00,2 FIELD SENSOR 24VDC 200MA, NEW* #192080
BALLUFF BMF 307K-PS-C-2-S4-00,2 FIELD SENSOR 24VDC 200MA, NEW* #192080
Balluff MicroPulse BTL2 Linear Transducer BTL2-E10-0460-Z-S32 Rod Style 460mm
Balluff MicroPulse BTL2 Linear Transducer BTL2-E10-0460-Z-S32 Rod Style 460mm
BALLUFF BOS00W7 BLS/BLE18M-XX/PO-SA6 Lichtschranke -unused/OVP-
BALLUFF BALLUFF BOS16K-UU-1AB-0.2-S4 RQAUS1
BALLUFF BMF 307K-PS-C-2-S49-00,3 MAGNETIC CYLINDER SENSOR 200MA 24VDC
Balluff BFB0008 Fiber Optic Amplifier Unit, BFB 75K-003-P-02, Used, Warranty
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BALLUFF BOS 12M-PS-1QA-S4-C, PHOTOELECTRIC SENSOR, 10-30 VDC, 200MA,, NE #222924
BALLUFF BOS 12M-PS-1QA-S4-C, PHOTOELECTRIC SENSOR, 10-30 VDC, 200MA,, NE #222924
Balluff BES-516-209-S21-E Proximity Sensor, 20-250V, 4mm, 4-130mA Many Available
See more like thisBalluff BES-516-209-S21-E Proximity Sensor, 20-250V, 4mm, 4-130mA Many
BALLUFF BOS0081 BOS 18MR-PA-1HA-S4-C Lichtschranke -unused-
BALLUFF BKS-S 49-PU-05 -NEW- Kabeldose Steckverbinder Winkelkabel #GO
BALLUFF J8DIN6797 PROXIMITY SENSOR 3-WIRE - NEW
See more like thisFREESHIPSAMEDAY BALLUFF J8DIN6797 PROXIMITY SENSOR 3-WIRE - NEW
Allen Bradley 100a18nd3 RELAY USED
ALLEN BRADLEY 193-BSB42 SER A OVERLOAD RELAY 2.8A-4.2A *USED*
Allen-Bradley Control Board 7300 VEA / 7300 UMG / 635051-90 IN1477
ALLEN BRADLEY 634303B-91 SERVO OUTPUT BOARD 634303B91
ALLEN BRADLEY 700-PLLA1 MECHANICAL LATCH SER.A 700PLLA1
ALLEN BRADLEY 42KRU-9000-QD PHOTOELECTRIC SENSOR 10-40 VDC
Allen-Bradley 1745-LP101 CPU Module
ALLEN BRADLEY 1492-CB3-F060 SER. C CIRCUIT BREAKER 6A 3HP * USED *
A-B Allen Bradley ( 75006-271-01 ) Devicenet
Allen Bradley 800T-H2 Selector Switch 800TH2 Series T- W/O Pegs (Pack of 3)
ALLEN BRADLEY 855T-G24FN5 CONTROL TOWER STACK LIGHT GRAY HOUSING ORANGE
Allen -bradley 1734-EP24DC Part No. 96377671
Allen-Bradley 140M-C2E-B16 Motor Protection Circuit Breaker
Allen-Bradley Control Board 7300 VEA / 7300 UMG / 635051-90 IN1479
ALLEN BRADLEY 1746-IB16 SER. C USED INPUT MOD 1746IB16
ALLEN BRADLEY 1746-IB16 SER. C USED INPUT MOD 1746IB16
ALLEN BRADLEY 100-A09NZ*3 SER. B 24VDC * USED *
ALLEN BRADLEY 700-ZBR520AZ1 SER.A SAFETY RELAY * USED
Allen-Bradley 1771-KA Communication Adapter Module
Allen-Bradley AC Output Module 120VAC (1771-0A)
ALLEN BRADLEY PHOTOSWITCH 8-530 SERIES B 1/10 HP 5A 120 VAC
ALLEN BRADLEY 100-C09*10 SER. A W/ 193-EA2CB SER. B
Allen Bradley via TCS 100SA01 NSNP 100 SA01
Allen Bradley 700-HC54Z24-1-4 Relay 700HC54Z2414
Allen Bradley 800T-XD1 Contact Block 800TXD1 (Pack of 6)
MSK030B-0900-NN-M1-UGO-NNNN
MSK030B-0900-NN-X1-UP1-NNNN
MSK030C-0900-NN-S1-UGO-NNNN / R911308679
MSK040B-0450-NN-M1-UPO-NNNN
MSK040B-0450-NN-M1-UGO-NNNN
MSK040B-0450-NN-S1-UG0-NNNN/R911316886
MSK040B-0600-NN-S1-UG1-NNNN
MSK040B-0600-NN-M1-UG1-NNNN
MSK040B-0600-NN-S1-UPO-NNNN
MSK040B-0600-NN-S1-UPO-NNNN
MSK040C-0450-NN-M1-UGO-NNNN / R911299750
MSK040C-0600-NN-M1-UP1-NNNN
MSK040C-0600-NN-M1-UPO-NNNN
MSK040C-0600-NN-M1-UP0-NNNN /R911306387
力士樂伺服電機(jī)MDD系列型號(hào):
編號(hào) Cat.debion Part NO.
MDD12D-N-030-N2M-130PB0
MDD021A-N-100
MDD021B-N-100
MDD025A-N-100
MDD025B-N-100
MDD025C-N-100
MDD041A-N-100
MDD041B-N-100-N2G-050PB0
MDD041C-N-100
MDD054D-N-060-N2M-095PBI
MDD065A-N-040-N2L-095GBO
MDD065A-N-060-N2S-095PBO
MDD065A-N-040-N2M-095PBO
MDD065B-N-040-N2M-095PB1
MDD065B-N-040-N2M-095PBO
安全性:不注意安全即會(huì)產(chǎn)生災(zāi)難腐蝕性介質(zhì):宜選用塑料王電磁閥和全不銹鋼;對(duì)于強(qiáng)腐蝕的介質(zhì)必須選用隔離膜片式。例CD-F.Z3CF。中性介質(zhì),也宜選用銅合金為閥殼材料的電磁閥,否則,閥殼中常有銹屑脫落,尤其是動(dòng)作不頻繁的場(chǎng)合。氨用閥則不能采用銅材。性環(huán)境:必須選用相應(yīng)防爆等級(jí)產(chǎn)品,露天安裝或粉塵多場(chǎng)合應(yīng)選用防水,防塵品種。電磁閥公稱壓力應(yīng)超過管內(nèi)高工作壓力。適用性:不適用等于花錢買費(fèi)物,還要添麻煩。介質(zhì)特性1.1質(zhì)氣,液態(tài)或混合狀態(tài)分別選用不同品種的電磁閥,例ZQDF用于空氣,ZQDFY用于液體,ZQDF2(或-3)用于蒸汽,否則易引起誤動(dòng)作。ZDF系列多功能電磁閥則可通通于氣.液體。好訂時(shí)告明介質(zhì)狀態(tài),安裝用戶就不必再調(diào)式。質(zhì)溫度不同規(guī)格產(chǎn)品,否則線圈會(huì)燒掉,密封件老化,嚴(yán)重影響壽命命。質(zhì)粘度,通常在5cSt以下。若超過此值,通徑大于15mm用ZDF系列多功能電磁閥作特殊訂貨。
公司實(shí)力雄厚,重信用、守合同、保證產(chǎn)品質(zhì)量,以多品種經(jīng)營(yíng)特色和薄利多銷的原則,贏得了廣大客戶的信任。 您的認(rèn)識(shí)是我們的希望,您的信任是我們的期待,產(chǎn)品與項(xiàng)目是我們的橋梁,服務(wù)與溝通是我們的責(zé)任,專業(yè)的服務(wù),充足的庫存、期待您的來電咨詢!鴻飛達(dá)自動(dòng)化科技?xì)g迎您!
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公司名稱:福建鴻飛達(dá)自動(dòng)化科技有限公司
公司地址:福州市閩侯高新區(qū)正榮財(cái)富中心(SOHOB座8層)
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