ABB PSTX105-600-70/PSTX10560070 Soft start

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Ramp Boost Soft Start
This starting method is the simplest, as shown in Figure 1. It does not have current closed-loop control and only adjusts the thyristor conduction angle to increase it as a function of time. Its disadvantage is that due to the lack of current limitation, during the starting process of the motor, sometimes a large surge current is generated, causing damage to the thyristor, which has a significant impact on the power grid and is rarely applied in practice.
current ramp start 
This starting method involves gradually increasing the starting current during the initial stage of motor starting, and maintaining a constant value (t1 to t2 stages) when the current reaches the pre-set value until the start is complete. During the starting process, the rate of current rise and change can be adjusted according to the motor load. If the current rise rate is high, the starting torque is high and the starting time is short. This starting method is the most widely used starting method, especially suitable for starting loads such as fans and pumps.
Step start
Starting, that is, to quickly reach the set value of the starting current in the shortest possible time, is called step starting. By adjusting the setting value of the starting current, a fast starting effect can be achieved.
Pulse shock starting
At the beginning of startup, the thyristor is allowed to conduct at a high current for a short period of time before falling back, and then linearly rise according to the original set value, connected to constant current startup. This starting method is less commonly used in general loads and is suitable for heavy loads and requires overcoming significant static friction.
6AV7872-0BE30-0AC0 =1
6AV7862-2TA00-1A0 =1
2711P-T12W22D9P =1 value 49376
6AV2124-1GC01-0AX0 =1
6AV6640-0CA11-0AX1 =1
6AV2124-1DC01-0AX0 =1
2711P-T10C4D8 =1 value 68953
2711P-T12W22A9P =1 value 49737
PP877 & & 1
2711PC-T10C4D1 =1
PP865A =1
6AV2123-2DB03-0AX0 =1
6AV7863-3MA20-0A0 =1
2711P-B7C22A9P =1 =29158
2711P-T10C22D9P =2 price 44694
6AV6647-0AH11-3AX1 =1
6AV6648-0BC11-3AX0 =1
6AV6647-0AB11-3AX0 =1
3BSE029774R006 Number 2
PFEA 111-65 Number 3
1585J-M4TBJM-3 = 404 =10
1783-US16T is 8577, 1
2711P-T12W22D9P £55794 £1
PP875 & & 1
6AV6641-0CA01-0AX1 =1
6AV7863-3MA20-0A0 =1
2711P-T7C4D8 = 1 =51720
PP846A =2
PP836 & 1
SE7022-6TP50-Z Z=G91+C23+K80 1
6SE7021-8TP70-Z Z=G91+C43+K80 1
3BSE004214R1 Number 1
6SL3353-1AG35-5AA0 =1
6SL3352-1AG34-7CA1 1
6SL3352-1AG34-7EA1 1
6ES7414-4HM14-0AB0 version 4.5.5 =2
6ES7960-1A04-0XA0 =2
A5E30244091N =8
A5E0125925 =2
2098-DSD-HV030-SE new price; 33566 - Number 1
A5E42740246 is 5.
A5E4550868
PARVEX MC19PA7326  MC19PA7326
ORMEC ORN-J1057301  ORNJ1057301
OMRON NT31-ST121B-EV1  NT31ST121BEV1
OMRON NSJ10-TV00BG5D  NSJ10TV00BG5D
OMRON F400-C15E  F400C15E
NIKKI DENSO NPSA-ZMTA-201AE  NPSAZMTA201AE
NIKKI DENSO NPSA-ZMTA-101AE-CE  NPSAZMTA101AECE
NIKKI DENSO NPSA-ZMTA-101AE  NPSAZMTA101AE
NEMATRON CORP ICC-5000-PC1  ICC5000PC1
MOTOMAN ROBOTICS RM6210  RM6210
MODICON S79G-S00-P010  S79GS00P010
MODICON MMPMT24T0C  MMPMT24T0C
MODICON MM-PMT1400C  MMPMT1400C
MODICON AS-D008-040  ASD008040
MITSUBISHI Q4A-CPU  Q4ACPU
MITSUBISHI Q25H-CPU  Q25HCPU
MITSUBISHI ACME AD51S3  AD51S3
MEASUREX 51401288-100  51401288100
MEASUREX 51305390-100  51305390100
MEASUREX 51304362-150  51304362150
MEASUREX 09806701  09806701
MEASUREX 08495006  08495006
MATTSON 5514027  5514027
LEYBOLD HERAEUS 013-58-021-939  01358021939
KOLLMORGEN IND ME9-203-B-AQ9-254  ME9203BAQ9254
KENT TAYLOR 6202NZ10000B-1342  6202NZ10000B1342
INSTRUMENT TRANSFORMERS INC 3CPT3-60-30-SD07026  3CPT36030SD07026
INDRAMAT MDD112D-N-030-N2M-130PB0  MDD112DN030N2M1A
INDRAMAT MDD093B-N-020-N2L-110PB0  MDD093BN020N2L11
INDRAMAT MDD071C-N-030-N2S-095GB0  MDD071CN030N2S0A
INDRAMAT MDD071C-N-030-N2L-095GA0  MDD071CN030N2L09
INDRAMAT DSC3.1-50-115  DSC3150115
INDRAMAT DSC3.1-050-115V  DSC31050115V
INDRAMAT 2AD132D-B35OB1-AS03-B2N1  2AD132DB35OB1AS1
INDRAMAT 2AD100D-B050B1-AS03-B2N1  2AD100DB050B1AS0
IMPERIAL 08124800  08124800
HYDRAULIC VALVE DIVISION BD90  BD90
HONEYWELL 51304511100  51304511100
HOFFMAN ENCLOSURES PTRS362424XA  PTRS362424XA
HOERBIGER ORIGA P55001004000-00755  P550010040000075
GOULDS PUMP 3196-6X8-13  31966X813
GIDDINGS & LEWIS 502-03927-03  5020392703
GIDDINGS & LEWIS 401-34401-00  4013440100
GENERAL ELECTRIC L90-G00-HPH-F8F-H6C-LXX-N6S-S6U-U6U-W7R  L90G00HPHF8FH6CL
GENERAL ELECTRIC EVWHS553CD04  EVWHS553CD04
GENERAL ELECTRIC DS3800HAFA-1D1E  DS3800HAFA1D1E
GENERAL ELECTRIC DS200IIBDG1ADA  DS200IIBDG1ADA
GENERAL ELECTRIC DLP3512BB  DLP3512BB
GENERAL ELECTRIC 837X67  837X67
GENERAL ELECTRIC 745-W3-P5-G5-HI-A-E  745W3P5G5HIAE
GENERAL ELECTRIC 6351091AC  6351091AC
GENERAL ELECTRIC 3VXJS628CD007  3VXJS628CD007
GENERAL ELECTRIC 3VWHS553CD03  3VWHS553CD03
GENERAL ELECTRIC 137D3051G01  137D3051G01
GENERAL ELECTRIC 12SBC23C1D  12SBC23C1D
GENERAL ELECTRIC 12SBC21A1D  12SBC21A1D
GE FANUC IC752SKT003  IC752SKT003
GE FANUC IC3600SSLB1  IC3600SSLB1
GE FANUC IC3600KRSS1A  IC3600KRSS1A
GE FANUC A06B-0163-B575  A06B0163B575
FISHER ROSEMOUNT ES-72-70574  ES7270574
FANUC A860-0056-T020  A8600056T020
FANUC A20B-0006-0430  A20B00060430
FANUC A16B-1210-0030  A16B12100030
FANUC A06B-6058-H101  A06B6058H101
FANUC A06B-0707-B001  A06B0707B001
FANUC A06B-0614-B031  A06B0614B031
FANUC A06B-0581-B001  A06B0581B001
FANUC A06B-0522-B351  A06B0522B351
FANUC A06B-0502-B374  A06B0502B374
FANUC A06B-0353-B831  A06B0353B831
FANUC A06B-0147-B175  A06B0147B175
EUROTHERM DRIVES 590L/0350/9/1/1/0/0/00/000  590L035091100000
EUROTHERM DRIVES 590L/0350/9/1/0/0/0/00/000  590L035091000000
EUROTHERM DRIVES 590L/0350/9/0/0/0/0/00/000  590L035090000000
ENDRESS & HAUSER 93WA1-BA1A20RCBAAH  93WA1BA1A20RCBAA
ENDRESS & HAUSER 83F08-CFUDAANAB3AE  83F08CFUDAANAB3A
ENDRESS & HAUSER 83E25-AAASAAAABAAA  83E25AAASAAAABAA
EMERSON RT-460SB  RT460SB
EEC AEG THYRO-3M-500-495-HF  THYRO3M500495HF
DYNAMATIC 15-886-3  158863
DOMINO DPX-2000  DPX2000
CUTLER HAMMER NPBILL20  NPBILL20
CUTLER HAMMER NC31200WK  NC31200WK
CUTLER HAMMER DH326NRK  DH326NRK
CUTLER HAMMER CE55NN3B  CE55NN3B
CUTLER HAMMER 1C17653G05  1C17653G05
CONTROL TECHNIQUES V7500ICD  V7500ICD
CONTROL TECHNIQUES DXE-490W  DXE490W
CARRIER 50BZN00651  50BZN00651
CARGOSCAN CS5200.3  CS52003
CABLETRON ESX-1320-F600  ESX1320F600
BALDOR CD1805R  CD1805R
BAILEY CONTROLS INICT-03A  INICT03A
BAILEY CONTROLS 6634163A3H  6634163A3H
AUTOMATED LOGIC MX8102  MX8102
ATLAS COPCO PF3107-G-HW  PF3107GHW
ATLAS COPCO PF3007-G-HW  PF3007GHW
ASEA BROWN BOVERI YXO-118  YXO118
ASEA BROWN BOVERI XI678004-ACM/9  XI678004ACM9
ASEA BROWN BOVERI BVC4HRD040302P  BVC4HRD040302P
ASEA BROWN BOVERI BV91HRA011805P  BV91HRA011805P
ASEA BROWN BOVERI 6204BZ10100  6204BZ10100
ASEA BROWN BOVERI 57360001-CY  57360001CY
ALLEN BRADLEY Y-2012-1-H00AA  Y20121H00AA
ALLEN BRADLEY Y-2006-2-H04AA  Y20062H04AA
ALLEN BRADLEY 8520-ENET  8520ENET
ALLEN BRADLEY 8520-32MB3  852032MB3
ALLEN BRADLEY 8520-1S5A-BAT-EX4-T1-Y-4-5-7  85201S5ABATEX4T1
ALLEN BRADLEY 803-P3  803P3
ALLEN BRADLEY 6500-PS7TS  6500PS7TS
ALLEN BRADLEY 6151-BBBACDAZABZ  6151BBBACDAZABZ
ALLEN BRADLEY 512-ESB-6P-27R  512ESB6P27R
ALLEN BRADLEY 503345  503345
ALLEN BRADLEY 4100-202  4100202
ALLEN BRADLEY 2711P-T10C4D1  2711PT10C4D1
ALLEN BRADLEY 2711-B6C1  2711B6C1
ALLEN BRADLEY 2706-E43J128B1  2706E43J128B1
ALLEN BRADLEY 20D-D5P0A0EYNANCNL  20DD5P0A0EYNANCN
ALLEN BRADLEY 20BD065A0AYNANA0  20BD065A0AYNANA0
ALLEN BRADLEY 1785-L20E/E  1785L20EE
ALLEN BRADLEY 1771-NT1  1771NT1
ALLEN BRADLEY 1756-RM2  1756RM2
ALLEN BRADLEY 1756-L62  1756L62
ALLEN BRADLEY 1492-PLT-KIT  1492PLTKIT
ALLEN BRADLEY 1395-B69-C1-P10  1395B69C1P10
ALLEN BRADLEY 1395B-68-C1-P13  1395B68C1P13
ALLEN BRADLEY 1392-B050-RG-MC-A-F1  1392B050RGMCAF1
ALLEN BRADLEY 1391-DES22-DI-AQB  1391DES22DIAQB
ALLEN BRADLEY 1336S-B125-AA-EN6-HA2  1336SB125AAEN6HA
ALLEN BRADLEY 1336S-B060-AX-EN-L6  1336SB060AXENL6
ALLEN BRADLEY 1336S-B020-AA-EN5-GM1-HA2-L6  1336SB020AAEN5GM
ALLEN BRADLEY 1336F-B075-AA-EN-HASP  1336FB075AAENHAS
ALLEN BRADLEY 1336F-A040-AN-EN-L6  1336FA040ANENL6
ALLEN BRADLEY 1336E-B100-AN-EN-L9E  1336EB100ANENL9E
ALLEN BRADLEY 1336E-B075-AN-EN  1336EB075ANEN
ALLEN BRADLEY 1336E-B075-AA-EN-HA2-L9E  1336EB075AAENHA2
ALLEN BRADLEY 1326AB-B740C-21-ML  1326ABB740C21ML
ALLEN BRADLEY 1326AB-B720F-21  1326ABB720F21
ALLEN BRADLEY 1326AB-B3E-11-K5  1326ABB3E11K5
ADEPT TECH 30350-10352  3035010352
ACUITY IMAGING 002-PV900  002PV900
ACCURAY 085221-001  085221001
ACCURAY 064892-002  064892002
ACCURAY 061595-003  061595003