2098DSD010X
2098DSD010XDN
2098DSD020
2098DSD020DN
2098DSD020SE
2098DSD020X
2098DSD030
2098DSD030DN
2098DSD030SE
2098DSD030X
2098DSD030XDN
2098DSD075
2098DSD075DN
2098DSD075SE
2098DSD075X
2098DSD075XDN
2098DSD150
2098DSD150DN
2098DSD150SE
2098DSD150X
2098DSD150XDN
2098DSDHV030
2098DSDHV030DN
2098DSDHV030SE
2098DSDHV030X
2098DSDHV030XDN
2098DSDHV050
2098DSDHV050DN
2098DSDHV050SE
2098DSDHV050X
2098DSDHV050XDN
2098DSDHV100
2098DSDHV100DN
2098DSDHV100SE
2098DSDHV100X
2098DSDHV100XDN
2098DSDHV150
2098DSDHV150DN
2098DSDHV150SE
2098DSDHV150X
2098DSDHV150XDN
2098DSDHV220
2098DSDHV220DN
2098DSDHV220SE
2098DSDHV220X
2098DSDHV220XDN
2098DSD005
2098DSD005DN
2098DSD005SE
2098DSD005X
2098DSD005XDN
2098DSD005XNV1
2098DSD0101746-N2
1746-NI4
1746-NI8
1746-NO4I
1746-NO4V
1746-NO8V
1746-NR4
1746-NR8
1746-NT4
1746-NT8
1746-OA16
1746-OB16
1746-OB32
1746-OB32/D
1746-OW16
1746-OX8
1746-P2
1746-P4
1769-IF4
1769-IF4FXOF2F
1769-IF4I
1769-IF4XOF2
1769-IF8
1769-IG16
1769-IM12
1769-IQ16
1769-IQ16F
1769-IQ32
1769-IQ32T
1769-IQ6XOW4
1769-IR6
1769-IT6
1769-L23E-QB1B
1769-L23E-QBFC1B
1769-L23-QBFC1B
1769-L31
1769-L32C
1769-L32E
1769-L35CR
1769-L35E
1769-OA16
1769-OA8
1769-OB16
1769-OB16P
1769-OB32
1769-OB32T
1769-OB8
1769-OF2
1769-OF4
1769-OF4CI
1769-OF4VI
法國(guó)??怂共ぬ}閥門定位器SRD991-BHFU1EDANY-V01進(jìn)口現(xiàn)貨步進(jìn)電動(dòng)機(jī)正常工作時(shí),每接收一個(gè)控制脈沖就移動(dòng)一個(gè)步距角,即前進(jìn)一步。若連續(xù)地輸入控制脈沖,電動(dòng)機(jī)就相應(yīng)地連續(xù)轉(zhuǎn)動(dòng)。步進(jìn)電動(dòng)機(jī)失步包括丟步和越步。丟步時(shí),轉(zhuǎn)子前進(jìn)的步數(shù)小于脈沖數(shù);越步時(shí),轉(zhuǎn)子前進(jìn)的步數(shù)多于脈沖數(shù)。一次丟步和越步的步距數(shù)等于運(yùn)行拍數(shù)的整數(shù)倍。丟步嚴(yán)重時(shí),將使轉(zhuǎn)子停留在一個(gè)位置上或圍繞一個(gè)位置振動(dòng),越步嚴(yán)重時(shí),機(jī)床將發(fā)生過(guò)沖。步進(jìn)電動(dòng)機(jī)是開環(huán)進(jìn)給系統(tǒng)中的一個(gè)重要環(huán)節(jié),其性能直接影響著數(shù)控系統(tǒng)的性能。