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低价清仓，先到先得
质保一年，竭诚售后
产品型号：Triconex 3721
产品品牌：Triconex AB FOXBORO（福克斯波罗） TRICONEX（英维斯） 西屋 ABB
联系人：赵工 手机：18020776785
电话：0592-5087595 传真：0592-5165561
QQ：2653339695 邮箱：2653339695@qq.com
Triconex 3721
串级调速方法 ：串级调速是指绕线式电动机转子回路中串入可调节的附加电势来改变电动机的转差，达到调速的目的。大部分转差功率被串入的附加电势所吸收，再利用产生附加的装置，把吸收的转差功率返回电网或转换能量加以利用。根据转差功率吸收利用方式，串级调速可分为电机串级调速、机械串级调速及晶闸管串级调速形式，多采用晶闸管串级调速。本方法适合于风机、水泵及轧钢机、矿井提升机、挤压机上使用。其特点为：1、可将调速过程中的转差损耗回馈到电网或生产机械上，效率较高；2、装置容量与调速范围成正比，投资省，适用于调速范围在额定转速70%-90%的生产机械上；3、调速装置故障时可以切换至全速运行，避免停产；4、晶闸管串级调速功率因数偏低，谐波影响较大。
①Allen-Bradley(美国AB)
②Schneider(施耐德电气)
③General electric(通用电气)
④Westinghouse（美国西屋）
⑤SIEMENS(西门子系列产品)》
⑥销售ABB Robots. FANUC Robots、YASKAWA Robots、KUKA Robots、
⑦estinghouse（西屋）
⑧Invensys Foxboro（福克斯波罗）：I/A Series系统，FBM（现场输入/输出模块）,Invensys Triconex
⑨Siemens(西门子)：Siemens MOORE， Siemens Simatic C1，Siemens数控系统等。
⑩Bosch Rexroth（博世力士乐） MARTIN 2517 1-7/8 1-7/8IN BORE TAPER BUSHING D383230
DODGE 120355 SH X 1-1/8 QD 1-1/8 IN BUSHING D239908
MARTIN 3030-2 SPLIT LOCK TAPER 2 IN BORE BUSHING B298855
MARTIN SF QUICK DISCONNECT SPLIT 55MM BORE QD BUSHING B434321
BROWNING E 1-15/16 QD 1-15/16IN BUSHING D256965
STEEL 2-3/4 IN BORE BUSHING D422790
BROWNING R1X1 15/16 STEEL SPLIT TAPER 1-15/16 IN BORE BUSHING B305536
TB WOODS SDSX1-3/8 SURE-GRIP TAPERED QD 1-3/8 IN BUSHING D282355
DODGE 117441 4545X4-1/4 KW 4-1/4 IN TAPER BUSHING B445410
DANLY 6-16-28 DEMOUNTABLE SHOULDER 2 IN BUSHING D297729
DODGE 117091 2012 TAPER-LOCK 1-3/8IN BORE TAPER BUSHING D403810
BROWNING Q1 2 3/8 BUSHING 2-3/8IN BORE D255787
BROWNING P 1 3/4 SPLIT TAPER 3/4 IN BUSHING D260826
MARTIN SF1 5/16 STEEL SPLIT QD 1-5/16 IN BORE BUSHING B305545
SFX 1-3/4 XLY 3 SPLIT STEEL QD 1-3/4IN BORE BUSHING D315538
LOT 2 MARTIN 2012 38MM TAPER BUSHING D387778
GATES SFX1 7/8 SF 6 BOLT QD 1-7/8 IN BUSHING B214981
DODGE 117074 1008 X 7/8 KW TAPER-LOCK 7/8 IN BUSHING D319559
GEMCO GVO14-0603C-04 ECCENTRIC 1-11/16 IN BUSHING ASSEMBLY D230110
BRONZE 1IN ID 1-3/16IN OD 1-7/8IN THICK BUSHING D418946
MARTIN SF 1-7/8 QUICK DETACHABLE SPLIT 1-7/8IN QD BUSHING D419189
MORSE 107BU014 BUSHING KIT 7/8IN BORE D325128
BEPEX 326977 SEAL NYLON 7-1/4 IN 8-1/8 IN 1-3/4 IN BUSHING D371164
MARTIN 1108 24MM TAPER 24MM BUSHING D273860
DODGE 6011093 KIT TAPER 1-1/4 IN BUSHING D266744
BROWNING Q1 2 3/8 SPLIT TAPER 2-3/8 IN BUSHING B321447
SMICO K-6 ECCENTRIC RING 1IN BORE BUSHING D353219
MARTIN SK 0.625 TAPER 5/8 IN BUSHING B278214
ANCHOR HOCKING 1-19320 STAINLESS 1 IN BUSHING D244682
SD1 15/16 1-15/16 IN BORE QD BUSHING D435108
MARTIN J 4-1/4 QD 4-1/4 IN BUSHING D296088
MARTIN 3030 1-9/16 IN BUSHING D229593
MORSE 2012 1 7/8 TAPER-LOCK 1-7/8 IN BUSHING D260128
BROWNING Q1 1-3/16 SPLIT TAPER 1-3/16 IN BUSHING B271706
TB WOODS SKX1 SURE-GRIP QUICK DISCONNECT TAPERED QD 1 IN BUSHING B314251
NEX 1-5/8 XNZ B SPLIT STEEL QD 1-5/8IN BORE BUSHING D315492
BOSCH 8101834340 22MM ID1 27MM ID 32MM OD 20MM WIDTH BUSHING D307317
DODGE 2012 X 1-1/16 TAPER-LOCK BUSHING 1-1/16 IN BORE D222245
BUNTING BEARINGS P115-20 1-1/8 IN 1-1/2 IN 2-1/2 IN BUSHING D440080
MARTIN 3020 TAPER 1IN BORE BUSHING D257067
TB WOODS JA-7/8 7/8 IN BUSHING B311512
PG505520F 50X55X20MM BUSHING D263268
BROWNING G 7/8 SPLIT TAPER 7/8IN BORE BUSHING D262213
BOST-BRONZ FB 1416 10 7/8 IN 1 IN 1-1/4 IN BUSHING D472715
F SPLIT STEEL 2-1/4 IN BORE QD BUSHING D445785
Triconex 3721
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