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日本共和传感器LCTS-B-10KN一起买实惠
日本共和传感器LCTS-B-10KN一起买实惠
日本共和传感器LCTS-B-10KN一起买实惠
软启动器采用三相反并联晶闸管作为调压器,用这种电路如三相全控桥式整流电路,使用软启动器启动电动机时,晶闸管的输出电压逐渐增加,电动机逐渐加速,直到晶闸管全导通,电动机工作在额定电压的机械特性上,实现平滑启动,降低启动电流,避免启动过流跳闸,将其接入电源和电动机定子之间。启动器(soft starter)是一种集电机软起动、软停车、多种保护功能于一体的新颖电机控制装置,国外称为Soft Starter。它的主要构成是串接于电源与被控电机之间的三相反并联晶闸管及其电子控制电路。运用不同的方法,控制三相反并联晶闸管的导通角,使被控电机的输入电压按不同的要求而变化,就可实现不同的功能。软起动器和变频器是两种完全不同用途的产品。变频器是用于需要调速的地方,其输出不但改变电压而且同时改变频率;软起动器实际上是个调压器,用于电机起动时,输出只改变电压并没有改变频率。变频器具备所有软起动器功能,但它的价格比软起动器贵得多,结构也复杂得多。电动机软起动器是运用串接于电源与被控电机之间的软启动器,控制其内部晶闸管的导通角,使电机输入电压从零以预设函数关系逐渐上升,直至启动结束,赋予电机全电压,即为软启动,在软起动过程中,电机起动转矩逐渐增加,转速也逐渐增加。
LMA-A-5N
LMA-A-10N
LMA-A-20N
LMA-A-50N LMA-A-100N
LMA-A-200N
LMA-A-500N
LMA-A-1KN
LMB-A-10N LMB-A-50N
LMB-A-100N
LMB-A-200N
LMB-A-1KN
LMB-A-500N LMB-A-2KN
LMBT-A-50N
LMBT-A-100N
LMBT-A-200N
LMBT-A-500N LMBT-A-1KN
LMBT-A-2KN
LMR-S-2KNSA2
LMR-S-5KNSA2

LMR-S-10KNSA2 LMR-S-20KNSA2
LMC-A-5KN LMC-A-10KN
LMC-A-20KN
LMC-A-50KN
LCN-A-500N
LCN-A-1KN
LCN-A-2KN
LCN-A-5KN
LCN-A-10KN
LCN-A-20KN
LCX-A-500N-ID
LCX-A-1KN-ID
LCX-A-2KN-ID
LCX-A-5KN-ID
LCX-A-10KN-ID
LCX-A-20KN-ID
LC-5TV
LC-10TV
LC-20TV
LCV-A-500KN
LCV-A-1MN
LCR-G-10KNSA2 LCR-G-20KNSA2
LCR-G-30KNSA2
LCR-G-50KNSA2
LC-200TE
LC-500TE
LC-50KFH
LC-100KFH
LC-200KFH
LC-500KFH
LC-1TFH
LC-2TFH
LC-5TFH
LC-10TFH
LC-20TFH LCK-A-5KN
LCK-A-10KN
LCK-A-20KN
LCK-A-50KN
LCK-A-100KN
LCK-A-200KN LCH-10TF
LCH-20TF
LCS-500KD
LCS-1TD
LCS-2TD
LCS-5TD
LC-500KJ
LC-1TJ
LC-2TJ
LC-5TJ
LC-10TJ
LC-20TJ
LCW-C-10KN25SA3
LCW-C-10KN35SA3
LCW-C-10KN45SA3
LCW-C-10KN55SA3
LCW-C-10KN65SA3
LCW-C-20KN25SA3
LCW-C-20KN35SA3
LCW-C-20KN45SA3
LCW-C-20KN55SA3
LCW-C-20KN65SA3
LCW-C-50KN30SA3 LCW-C-50KN40SA3
LCW-C-50KN50SA3
LCW-C-50KN60SA3
LCW-C-50KN70SA3
LCW-C-50KN80SA3 LCW-C-100KN30SA3
LCW-C-100KN40SA3
LCW-C-100KN50SA3
LCW-C-100KN60SA3
LCW-C-100KN70SA3 LCW-C-100KN80SA3
LCW-C-200KN60SA3
LCW-C-200KN70SA3
LCW-C-200KN80SA3
LCW-C-200KN90SA3 LCW-C-200KN100SA3
LCW-C-300KN60SA3
LCW-C-300KN70SA3
LCW-C-300KN80SA3
LCW-C-300KN90SA3 LCW-C-300KN100SA3
LCW-D-1MNS
LCW-D-2MNS
LCW-D-3MNS LCW-D-5MNS
LCW-E-1MNS
LCW-E-2MNS
LCW-E-3MNS
LCW-E-5MNS
LCTS-B-5KN
LCTS-B-10KN
LCTS-B-20KN
LCTS-B-30KN
LCTS-B-50KN
LCTS-B-100KN
LCTA-A-500N
LCTA-A-800N
LCTA-A-1KN
LCTA-A-2KN
LCTA-A-3KN
LCTB-A-5KN
LCTB-A-10KN
LCTB-A-20KN
LCTB-A-30KN
LCTB-A-50KN
LCTE-A-10KN
LCTE-A-20KN
LCTE-A-30KN
LCTE-A-50KN

LCTE-A-100KN
LCTD-A-100KN
LCTD-A-200KN
LCTD-A-300KN
LTZ-50KA
LTZ-100KA
LTZ-200KA LTZ-500KA
LTZ-1TA
LTZ-2TA
LTZ-5TA
LT-50KFH
LT-100KFH
LT-200KFH
LT-500KFH
LT-1TFH LT-2TFH
LT-5TFH
LT-50KFL
LT-100KFL
LT-200KFL
LT-500KFL
LT-1TFL
LT-2TFL
LT-5TFL
LUX-B-50N-ID
LUX-B-100N-ID
LUX-B-200N-ID
LUX-B-500N-ID
LUX-B-1KN-ID
LUX-B-2KN-ID
LUX-B-5KN-ID LUX-B-10KN-ID
LUX-B-20KN-ID
LUR-A-50NSA1
LUR-A-100NSA1
LUR-A-200NSA1
LUR-A-500NSA1
LUR-A-1KNSA1 LUR-A-2KNSA1
LU-50KE
LU-100KE
LU-200KE
LU-500KE
LU-1TE
LU-2TE
LU-5TE
LU-10TE
LU-20TE
LUH-50KF
LUH-100KF
LUH-200KF
LUH-500KF
LUH-1TF
LUH-2TF
LUH-5TF
LUH-10TF
LUH-20TF
LUK-A-5KN
LUK-A-10KN
LUK-A-20KN
LUK-A-50KN LUK-A-100KN
LUK-A-200KN
LUK-A-500KN
LUK-A-1MN
LUK-A-2MN
LU-5KA
LU-10KA
LU-20KA
LVS-5GA
LVS-10GA
LVS-20GA
LVS-50GA
LVS-100GA
LVS-200GA
LVS-500GA
LVS-1KA
LVS-2KA
LTS-50GA
LTS-100GA
LTS-200GA
LTS-500GA
LTS-1KA
LTS-2KA
LUB-5KB
LUB-10KB
LUB-20KB LUB-30KB
LUB-50KB
LUB-100KB
LUB-200KB
LUB-500KB
LUB-1TB
LUB-2TB
LUB-500KC
LUB-2TC
LFM-A-1KN
LFM-A-3KN
LFX-A-1KN
LFX-A-3KN

LAT-1030KA-1
LAT-1030KA-2
LSM-B-10NSA1
LSM-B-20NSA1
LSM-B-50NSA1
LSM-B-100NSA1 LSM-B-200NSA1
LSM-B-500NSA1 LUR-B-10KNSA1
LUR-B-20KNSA1
LUR-B-30KNSA1
LUR-B-50KNSA1
LUR-B-100KNSA1
LUR-B-200KNSA1
LUR-B-300KNSA1
LUR-B-500KNSA1
LUR-B-1MNSA1
LUR-B-1.5MNSA1
LUR-B-2MNSA1
LTA-C-20KNS
LTA-C-50KNS
LTA-C-100KNS
LTA-C-200KNS
LTA-C-300KNS
LTA-C-500KNS
LTR-S-20KNSA1
LTR-S-30KNSA1
LTR-S-50KNSA1
LTP-S-10KNS LTP-S-20KNS
LTP-S-50KNS
LTP-S-100KNS
LTP-S-200KNS
LTP-S-500KNS
LCD-A-30KNS1
LCD-A-30KNS2
LCD-A-30KNS3
LCD-A-50KNS4
LCD-A-50KNS5
LCD-A-50KNS6
LCD-A-50KNS7
LCD-A-100KNS8
LCD-A-100KNS9
LCR-B-5KNS7(L)
LCR-B-5KNS7(R)
LCR-B-10KNS7(L)
LCR-B-10KNS7(R)
LCR-B-20KNS7(L)
LCR-B-20KNS7(R)
LCR-B-30KNS7(L)
LCR-B-30KNS7(R)
LCR-B-50KNS7(L)
LCR-B-50KNS7(R)
LCR-B-100KNS7(L)
LCR-B-100KNS7(R)