P0916RB
P0916RB
P0916RB
不论晶闸管式软启动器磁控式软启动器启动时只能调节输出电压，达到控制启动时电压降、限制启动电流目。一般软启动器不能调节电源频率，也就不能象变频器那样从零频零压开始启动电动机，实现无冲击启动。实际上软启动器启动设备时要产生一定冲击电流；斜坡电压型控制软启动器启动时电压、电流变化曲线见图1所示。晶闸管式软启动器采用斜坡电压启动时，开始时要使软启动器输出一个初始电压（初始电压80~280V之间可以调节），使电动机产生足以克服机械设备静摩擦初始转矩，拖动设备开始转动，启动电流为Is。微电脑控制下，继续增加输出电压使电动机加速。当软启动器输出电压接近额定电压时，电动机就已达到额定转速，Is降为负荷电流In。启动时间t1结束时，软启动器输出额定电压并发出旁路信号，使旁路接触器闭合，软启动器停止输出电压，电动机转入正常运行。软启动初始转矩可以给定初始电压和启动时间进行调节，控制启动电流2~4.5倍电动机额定电流以内。; ~
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厦门泰尼电气有限公司
【产品质量】原装进口
【检测标准】按原厂标准
【产品质保】 1 年
【快递时间】24 小时 到【联系我们】
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＆ 公司全称 ：
厦门泰尼电气有限公司
＆ 公司地址 ：
厦门市海沧区海沧街道滨湖一里1号楼
SQUARE D 8804 2BFG4P OMEGAPAK NON COMBO ADJ FREQUENCY MOTOR CONTROLLER 20/25/50
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ALLEN BRADLEY 1770FL KEYBOARD, NIB
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WITTENSTEIN ALPHA 7:1 RATIO PLANETARY GEAR REDUCER SP 140S-MF1-7-0K1-2S
ALLEN BRADLEY 15HP ADJUSTABLE FREQUENCY AC DRIVE 1336S-B015-AA-EN4
INDRAMAT BRUSHLESS AC SERVO MOTOR MAC112C-0-ED-4-C/130-A-0/WI520LX/S005
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MILLER 043268 AUTOMATIC M MICROPROCESSOR WELD CONTROLLER, NIB
HOERBIGER-ORIGA P128-S / 25X44.5-BM RODLESS CYLINDER, NNB
GENERAL ELECTRIC DAK CB310 1000 AMP CENTER CABLE TAP BOX, NNB
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VAISALA HMT335 HUMIDITY AND TEMPERATURE TRANSMITTER, 10-35 VDC, 20 MA, NIB
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FANUC ROBOTICS SERVO AMPLIFIER TYPE: A06B-6058-H331
CARLYLE 06EA565600 SERIES 06E SEMI-HERMETIC RECIPROCATING COMPRESSOR
SITRANS F MAGFLO MAG 3100 ELECTROMAGNETIC FLOW SENSOR / FLOWMETER DN 2000
CONE DRIVE MUU75A063-A2 INDEX DRIVE RATIO 150:1 WITH 1? HP MOTOR
DOLAN-JENNER SAFE SCAN SS500-10104 / SS500-10204 LIGHT CURTAINS, XMTR & RCVR NIB
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FANUC ROBOTICS AC SPINDLE MOTOR A06B-????-???? MISSING LABEL
EATON CUTLER HAMMER PanelMate eProPS OPERATOR INTERFACE 7685T-12 NICKED SCREEN
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INDRAMAT AC SERVO DRIVE CONTROLLER TDM 1.2-100-300-W1/115
OKUMA 30HP 22KW VAC SPINDLE MOTOR VAC-YMM30/22P-082W
GE FANUC ALPHA SERIES a30/6000 SPINDLE MOTOR A06B-0860-B102#???? WHITE MOTOR
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MITSUBISHI A700 VARIABLE FREQUENCY AC DRIVE FR-A720-00330-NA
FANUC ROBOTICS 11/15KW ALPHA SERIES a12 AC SPINDLE MOTOR A06B-0856-B400
FANUC ROBOTICS ALPHA SERIES a8/8000 11KW AC SPINDLE MOTOR A06B-0855-B192#3000
CONTINENTAL HYDRAULICS DVS50M-3A, DIRECTIONAL VALVE, 50 GPM, 3500 PSI
ALLEN BRADLEY 1336F-BRF100-AA-EN ADJUSTABLE FREQUENCY AC DRIVE SERIES A, NIB
OILGEAR PVW60 RSAY CNNN HIGH PRESSURE HYDRAULIC PUMP
LOUIS ALLIS 5BY454A107G01 DIRECT CURRENT MOTOR W/ EXPLOSION-PROOF TACH GENERATOR
LOUIS ALLIS 58Y454A107G02 DIRECT CURRENT MOTOR W/ EXPLOSION-PROOF TACH GENERATOR
FANUC A16B-2200-0840 MAIN CPU PCB, NNB
