Description
二相步进电机驱动电路设计 … 了BYG通用系列二相步进电机最常采用的的单极性和 … 原理上体现了二相步进电机的控制方法,增加了步进电机驱动电路设计的灵活性。二相步进电机的单极性和双极性2种 …
一款三相异步电机节电控制电路 “… 电压使
可控硅触发提前或是后移。电机轻载时,电压电流有效值降低电机负载增加时,
电压电流有效值 … E的脉冲Ue,脉冲宽度随电机功率因数变
化。调节W可改变 … 、R2和
G.等组成。电机绕组w,接于电源AB两相 …”
一款新颖的单相电机控制电路 “… 由于电容cz Wj穆柑作用,电机的副绕组也流过相位超前的变流电流,于
是电机被起动并正常运转。
…
崩干要求快速制动的变流电机。”
一款电机换向自动调整电路 “… 0,继
电器Kl水动作,电机的帽序为A-B-C.当电机的接线改变,相序为A … 继电器托,矗·动作,
缱电机的转向不变。”
一款小型直流电机控制电路(二) “… 电路是小型直流电机控制电路,坩电机转动时产生的感应电
』E … 电.经T rl缓冲后驱动电机,此时反馈信号又使(2)脚 … 回皇]J
l/3Vce,保证电机保持在一定的转述。”
一款直流电机脉宽调速电路 “… 。这个时悯足以使尢多数电机启动,
ianlwa最后转 … 放电时间即”r连续捌节电机转建。接围中所示 … 埘
为I – 14毫秒,因此,电机转速的蒯节范围相当宽。 … 崩来控制12V/6A的直溅电机。”
一款双向比例电机控制电路 “… 电机述度的双向控制是增过 … 甜1图1- 62所
示,电机的骝动J辨星 只 … 巾心
的,振荡波形对称,电机停转当
电位器滑向一侧时 …
向给出偏£巨,使电机转动。”
一款电机工作状态指示电路 “… 流互感嚣,它可以从电机的任相中,检删出电流 … W, L产生直流电压信号。当电机轻裁时,
M,N点 … L,(黄色)亮。当电机L1.常工作时,M点 …
L,(绿色)亮。当电机垃载运行时.M.N …”
一款软键盘驱动器四相电机驱动电路 “… I2V电源,就能驱动步进电机的运
行.,l11555时基 … 期,就改变了步进电机转速。电机定子有4个绕组,转 … 每输出100个脉冲,步进电机转一周.步距角3 …”
一款三相电机缺相保护电路 “… 虚线框外是原电机启动,炎机电路;虚线框 …
KAI – KA3接涵使电机得电运转。一一旦电机因某种缘由缺相 … ,KAI -K人4全部断开,电机失电停止运转:同时KD2
由 …”
Display operation panel 5SHY35L4503 3BHB004693R0001
Display operation panel 5SHY3545L0020 3BHE014105R0001
Display operation panel 5SHY3545L0020
Display operation panel 5SHY3545L0020
Display operation panel 5SHY3545L0020
Display operation panel 5SHY3545L0016 3BHB020720T0002
Display operation panel 5SHY3545L0016 3BHB020720R0002
Display operation panel 5SHY3545L0016 3BHB019719R0101
Display operation panel 5SHY3545L0016 3BHB019719R0101
Display operation panel 5SHY3545L0016
Display operation panel 5SHY3545L0016
Display operation panel 5SHY3545L0014
Display operation panel 5SHY3545L0014
Display operation panel 5SHY3545L0010/3BHB013088R0001
Display operation panel 5SHY3545L0010 3BHB13088R0001
Display operation panel 5SHY3545L0010 3BHB013088R0001
Display operation panel 5SHY3545L0010 3BHB013088R0001
Display operation panel 5SHY3545L0010 3BHB013088R0001
Display operation panel 5SHY3545L0010 3BHB009681R0101
Display operation panel 5SHY3545L0010
Display operation panel 5SHY3545L0010
Display operation panel 5SHY3545L0009 3BHB013085R0001
Display operation panel 5SHY3545L0009 3BHB013085R0001
Display operation panel 5SHY3545L0009 3BHB013085R0001
Display operation panel 5SHY3545L0009
Display operation panel 5SHY3545L0009
Display operation panel 5SHY3545L0005 3BHB004692R0001
Display operation panel 5SHY3545L0005
Display operation panel 5SHY3545L0003 3BHB004692R001
Display operation panel 5SHY3545L0003
Display operation panel 5SHY3545L0002 3BHE009681R0101
Display operation panel 5SHX26L4520
Display operation panel 5SHX26L4520
Display operation panel 5SHX2645L0004 3BHB003154R0101
Display operation panel 5SHX2645L0004
Display operation panel 5SHX2645L0004
Display operation panel 5SHX2645L0004
Display operation panel 5SHX2645L0002 3HB012961R0001
Display operation panel 5SHX2645L0002 3BHB012961R0001
Display operation panel 5SHX2645L0002
Display operation panel 5SHX1960L0006 3BHB016120R0002
Display operation panel 5SHX1960L0004 3BHL000390P0104
Display operation panel 5SHX1960L0004 3BHL000390P0104
Display operation panel 5SHX1960L0004
Display operation panel 5SHX1960L0004
Display operation panel 5SHX14H4502 3BHB003230R0101
Display operation panel 5SHX14H4502
Display operation panel 5SHX1445H0002 3BHL000387P0101
Display operation panel 5SHX1445H0002 3BHL000387P0101
Display operation panel 5SHX1445H0001 3BHL00391P0101
Display operation panel 5SHX1445H0001 3BHL000391P0101
Display operation panel 5SHX1445H0001
Display operation panel 5SHX10H6004
Display operation panel 5SHX1060H0003
Display operation panel 5SHX1060H0003
Display operation panel 5SHX1060H0001 3BHL000392P0101
Display operation panel 5SHX0845F0001 3BHL000385P0101
Display operation panel 5SHX0845F0001
Display operation panel 5SHX06F6004 3BHB003387R0101
Display operation panel 5SHX0660F0002
Display operation panel 5SHX0660F0001 3BHB003387R0101
Display operation panel 5SHX0660F0001
Display operation panel 5SHX0360D0001 3BHB004027R0101
Display operation panel 5SHX0360D0001 3BHL000384P0101
Display operation panel 5SGY6545L0001
Display operation panel 5SGY4045L000
Display operation panel 5SGY3545L0010 3BHB006485R0001
Display operation panel 5SDF13H4501
Display operation panel 5SDF1045H0002
Display operation panel 5SDF1045H0002
Display operation panel 5SDF0860H0003
Display operation panel 5SDF0860H0003
Display operation panel 5SDF0545F0001 3BHL000395P0001
Display operation panel 5SDF03D4501
https://www.xmamazon.com/
Reviews
There are no reviews yet.