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57120001-FC DSTA 170
57120001-FC DSTA 170
57120001-FC DSTA 170
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保證原裝。
?以下是我司主營品牌，歡迎隨時詢價：
Foxboro（？怂共_）：I/A Series系統(tǒng)，F(xiàn)BM現(xiàn)場輸入/輸出模塊等。
Triconex（英維斯）: 冗余容錯容錯控制器。
Westinghouse（西屋）： OVATION系統(tǒng)備件。
Allen-Bradley: Reliance瑞恩、1747/1746/1756/1771/1785等。
Schneider Modicon（施耐德莫迪康）處理器、控制卡、電源模塊等。
ABB：工業(yè)機器人備件DSQC系列、Bailey INFI 90等。
Siemens(西門子)：Siemens MOORE， Siemens數(shù)控系統(tǒng)等。
Motorola（摩托羅拉）：MVME 162、MVME 167、MVME1772、MVME177等系列。
XYCOM：I/O 、VME板和處理器等。
GE FANUC(GE發(fā)那科)：模塊、卡件、驅動器等各類備件。
Yaskawa（安川）：伺服控制器、伺服馬達、伺服驅動器。
Bosch Rexroth（博世力士樂）：Indramat，I/O模塊,PLC控制器,驅動模塊等。
Woodward（伍德沃德）：數(shù)字控制器。
我公司真誠的期待與您的合作，共同發(fā)展！
Sincere expectation of your cooperation and common-development!
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聯(lián)系人：鄭阿清
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which is then transmitted to the regulator, which compares it with a pre-set temperature value, the frequency instruction is given to the converter, which automatically adjusts the speed of the pump motor. 2.3 The high voltage variable frequency high voltage inverter which controls the induced draft fan is a kind of series superposed high voltage inverter, that is, it adopts many single-phase three-level inverters connected in series to output high voltage alternating current with variable frequency and variable voltage. According to the basic principle of electromechanics, the speed of the motor satisfies the following relations: Where: P is the pole logarithm of the motor; F is the operating frequency of the motor; S FOR SLIP) . It can be seen from the formula that the synchronous speed n 0 of the motor is proportional to the operating frequency of the Motor (n 060 F / P) , and the actual speed n of the motor is equal to the synchronous speed n 0 of the motor because the slip s is generally small (0 ~ 0.05) . The slip s of the motor is related to the load. The larger the load is, the larger the slip increases, so the actual speed of the motor will decrease slightly with the increase of the load.
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穿衣要人系扣子， 下床要人提鞋子， 洗臉要人端盆子， 漱口要人送杯子， 吃飯要人遞筷子，
寫字要人搬椅子， 大便要人提褲子， 睡覺要人鋪被子， 小時是個懶孩子， 長大是個大傻子。
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RICHARD MANNO SSHS-250X750 1/4 X 3/4
TURCK WKC 4.2T-4 Cordset, Right-Angle M12 Female to Cut-end U-77338
DWYER INSTRUMENTS 2008 DIFFRENTIAL
SMC Cylinder CDM2B20-250
BIMBA FSTM-091-VY
BANNER 26914 SM312DBZQD
Phoenix Contact UK5N Terminal Blocks 600V 30A
Phoenix Contact UK5N Terminal Blocks 600V 30A LOT OF 46
ASHCROFT DURAGAUGE 45 1379SS 04L 0-160 PSI 4.5" FACE 1/2"NPT
ASHCROFT DURAGAUGE 45 1279AS 04L 0-30 PSI 4.5" FACE 1/2"NPT
PILZ PSEN me3.2/2AS 570230 NIB
Parker 6Z-B6XJ-BP 3/8"
DAEWOO RK700NA CONTROL UNIT ANTI THEFT ALARM SYSTEM DWMC 96280178
ASHCROFT 45 1377 AS 02B DURAGAUGE 0-30 PSI 1/4" NPT 4 1/2" FACE
Beckhoff ZS2020-2840
Ingersoll Rand PDT 15010
Allen Bradley 1492-NM36
Associated Spring Raymond E0240-037-1000-M
ALLEN BRADLEY 1492-GS1G020-H2
ALLEN BRADLEY 1492-GS1G030-H2
ALLEN BRADLEY 1492-GS1G050-H2
ALLEN BRADLEY 1492-GS1G060-H2
Misumi HJPTU13-L15-F10
Allen Bradley 700-HN126 SER A , (1) OT11-PC
TURCK NI20-Q14-AP6X2-V1131
Allen Bradley 871TS-M8BP18-D4
Festo DYSD-20-16-Y1F-L Shock Absorber 1952117 HN
Turck RSM RKM 577-5M Mini Fast Cordset U5449-101
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