产品中心
BS208
BS208
变频器控制电机正反转接线图
1.按接线图将线连好后,启动电源,准备设置变频器各参数。
2.按“MODE”键进入参数设置模式,将Pr.79设置为“2”:外部操作模式,启动信号由外部端子(STF、STR)输入,转速调节由外部端子(2、5之间、4、5之间、多端速)输入。
3.连续按“MODE”按钮,退出参数设置模式。
4.按下正转按钮,电动机正转启动运行。
5.按下停止按钮,电动机停止。
6.按下反转按钮,电动机反转启动运行。
7.按下停止按钮,电动机停止。
8. 若在电动正转时按下反转按钮,电动机先停止后反转;反之,若在电动机反转时按下正转按钮,电动机先停止后正转。
Alstom GDR872-4401, 872 Amp, 380-480 Volt, NEW
Alstom 75 HP AC Motor 230 460 Volt FREE SHIPPING
ALSTOM 029.111.329 NSFP 029111329
ALSTOM 029.111.329 NSPP 029111329
ALSTOM ALSPA-MV-1013 USPP ALSPAMV1013
NEW ALSTOM IGNITOR POWER ASSY FOR BOILER AND FURNACES
ALSTOM 029.111.329 USPP 029111329
Refurbished ALSTOM STF-DL ANTENNA Ref: 23509 Rev. E
Alstom DFI-110-0340F Diagnostic Flame Indicator
ALSTOM POWER INC OIL GUN ABBCE 1G3605A NEW IN BOX
Alstom KCGG KCGG14202L20EEB
NIB ALSTOM GDB400-4001 GDB4004001 400A DYNAMIC BRAKING
UNIT (2 AVAILABLE)
Alstom DFI-110-340F Flame Indicator DFI110340F NEW
Alstom 75-DFI110-340F Flame Indicator 75DFI110340F
ALSTOM KCGG142 02L20EEB overcurrent & earthfault relay
ALSTOM KCGG142 02L20CEC overcurrent & earthfault relay
ALSTOM DRIVE INVERTER SIGMA ALSPA GD MOTOR CONTROL
ALSTOM P220-C00F11161 USPP P220C00F11161
Alstom B1 Neutral Slow Acting Relay :Brand New In Box:
ALSTOM GEC MOTORMASTER 203 MN16D3T155 202S MN16C3T155
AREVA MVAA16 Alstom MVAA16 Auxiliary Relay ***NEW***
One-day shipping available
Alstom Signaling Wayside Product Type B Series Relay
Alstom MV3000 Delta Mains Voltage Monitor Unit
ALSTOM IGNITOR IC-4765 55" REMOTE IGNITION
ALSTOM ALSPA-C80-35 NSPP ALSPAC8035
Alstom PCB Power I/Face
ALSTOM 029.049654 NSPP 029049654
ALSTOM 029.081-942 NSPP 029081942
ALSTOM RTS-61 NSPP RTS61
ALSTOM 029.044288 NSPP 029044288
ALSTOM LED MARQUEE LAT SIDE DESTINATION SIGN R160 SDS
ALSTOM FF100-M1 NSPP FF100M1
ALSTOM ALSPA Communicator Display P-802-114-C P802114C
Alstom MV3000 Screen Ribbon Cable Kit FOR 2 Deltas
Alstom Aurora Railroad Crossing Gate Arm LED Light $269
Alstom PCB Power Interface Board Assy 73322
ALSTOM PRIMA PRS11N04TA SELF RESET RELAY 110/125V
Alstom Novar 300/315 Power Factor Controller 6 Stage
NEW ALSTOM MMLG01 Test Block for Relay Protection
Alstom MVC3005-4003 Conversion Kit
Alstom Aurora Railroad Crossing Gate Arm LED Light
ALSTOM 30V9400/10 USPP 30V940010