上海祥樹TWKTBA50-SA360WSB01
上海祥樹TWKTBA50-SA360WSB01
的輸出頻率開始按減速時間下降,由于負(fù)載慣性離心機(jī)此時轉(zhuǎn)速變化不大,造成電機(jī)實際轉(zhuǎn)速高于同步轉(zhuǎn)速,電機(jī)處于發(fā)電制動狀態(tài),由變頻器的主回路知道,此時電機(jī)側(cè)反饋回的能量將通過逆變回路的續(xù)流二極管D1-D6反饋到直流回路的濾波電容C1、C2上,這時變頻器的母線電壓Ud會升高(即泵升電壓),過高的泵升電壓將使變頻器出現(xiàn)過壓保護(hù),甚至?xí)p壞變頻器,為此,必須加裝制動組件
的輸出頻率開始按減速時間下降,由于負(fù)載慣性離心機(jī)此時轉(zhuǎn)速變化不大,造成電機(jī)實際轉(zhuǎn)速高于同步轉(zhuǎn)速,電機(jī)處于發(fā)電制動狀態(tài),由變頻器的主回路知道,此時電機(jī)側(cè)反饋回的能量將通過逆變回路的續(xù)流二極管D1-D6反饋到直流回路的濾波電容C1、C2上,這時變頻器的母線電壓Ud會升高(即泵升電壓),過高的泵升電壓將使變頻器出現(xiàn)過壓保護(hù),甚至?xí)p壞變頻器,為此,必須加裝制動組件
KSR KUEBLER HIF-FV 3/150-L400/250/0-VU-ZVSS43/100HI
WALTHER PRAEZISION 7-022-101491
SENCON 9H-387-56
MOTOVARIO T90L4-1.5KW-B3-400V
PHOENIX UK10N NO.3005073
AQUAFLEX RMS1209HR12-02
REXROTH R928006645 2.0040H3XL-A00-0-M
HYDAC 0063DN010BN4HC
TITAN 120001-209
MTS RHM0990MD701S2G1100
RICKMEIER R45/80 FL-Z 330025-8
Helipebs Controls 160 EHFFX 1637 AKMY
BONFIGLIOLI Freno FD06S 714285052 180Vcc 0.35A 60Nm
GEMU G695 32D EPDM 88011234
HAFFMANS 001.400
FUNKE TPL 00-K -30-12
normalab 60540
GEFRAN ME2-6-H-B05C-2-1-K-B68
EMG EB1250-60 II
PMA VAMLG-17B
RITTAL SV9341.130
FRONIUS 4,200,013,276
RITTAL SV3509.000 L=2400 工字形
RITTAL SV9341.050
SAUTER OR 126-3 VITON
UHING RQ3-30-2MORF NR.523302050
PMA NVNZ-M253S-11
DEMAG DRS250 A65 E00 BHW60
SAUTER OR-10-2 VITON
REXROTH R900020154 VT-3002-1-2X/48F
RELECO S7-C
BURKERT 00126150
JAQUET DualTach T501
GUTEKUNST 01.60x17.00x043.30 D-217C
TOX X-K030.3030.400.24
JAQUET DualTach T501
GRACO 238438
STAUBLI RMC 04.2904
REXROTH R911317714
DEUBLIN 1109-041-192
K+N CA4A272-600FS1
EFTEC 10007609
ABB EM020-9318
GRAFSYTECO AT7200C1A04-A4BOF1
HAGGLUNDS 5693-4121-060
HYDROMOT CPMT400C Hydromot
HYDAC 0660D010BH/HC
WIKA LS-10
HAFFMANS 貨號005.982
GEFRAN F008627 M31-6-M-B35D-1-4-D 2 130X000X00
HEIDENHAIN 689680-12
CELDUC SO868070 (95A)DC3~32V
PMA VAMLG-29B
EWM 094-000472-00001
BRAUN E1655.51
PMA VAMLT-12B
PAULY YV/R26/2 ID:3331
ARTECHE RUT-4 220VDC
DI-SORIC OTV 4.0 V 20 P1K
BAUER BS06-74V/D05LA4/SP
FLOWSERVE 520MD+ 4-20mAHART With feedback and digital display
M+S BG2168.2-2IT1
habia HI-FIEX 6
HYDAC 2 x 01293033 RFD660-V 01293033
PMA MAVIK-M20/01
PAULY YV/R26/2 ID:3331
TER PFB9067E0162004
OMAL SVK1120-4D-02-P112B+DA30-DA360
BIKON 7000.A-040-065
RITTAL SV9341.070
WEISS 5.5AZHK 80V-4T B14P120
BIKON 7000.A-035-060
FLOWSERVE 520MD-15-W1DEE-00F0-000 With feedback
BRAUN D521
AB 1768-CNBR
KNICK P27000H1-S001
WENGLOR UF87PA3 0-30VDC
AQUAFLEX MSD2.04.02-20
SENS M4-22-1515-F
SCHUNK MMSZ22-S-M8-PNP 訂貨號0301032
DANOTHERM ZRF30X165SIK33R
HYDAC Temperature sensorETS 4146-A-006-000 Hydac 909119
CONEC 164A10019X
REXROTH R901235012 4WE6J6X/EG24N9K72L