一、 主令控制器的结构 |
主令控制器的结构示意图如图1 所示。主要由转轴、凸轮块、动触头及静触头、定位机构及手柄等组成。
图1 主令控制器的结构示意图
二、 提升机构磁力控制器控制系统
磁力控制器由主令控制器与磁力控制盘组成。将控制用接触器、继电器、刀开关等电器元件按一定电路接线,组装在一块盘上,称作磁力控制盘。
1 .提升重物时电路工作情况
当 SA 手柄板到“上 1 ”档位时,控制器触点 SA3 、 SA4 、 SA6 、 SA7 闭合,接触器 KM1 、 KM3 、KM4 通电吸合,电动机接正转电源,制动电磁铁 YB 通电,电磁抱闸松开,短接一段转子电阻,当主令控制器手柄依次扳到上升的“上 2 ~上 6 ” 档时,控制器触点 SA8 ~ SA12 依次闭合,接触器 KM5 ~ KM9 相继通电吸合,逐级短接转子各段电阻,获得“上 2 ~上 6 ” 机械特性,得到 5 种提升速度。ABB ACS1000 Drive 1250hp, ACS1014, ACS1014-A2-J0-F?210-20A0-0C10-0?600-00000-EN
ABB TAYLOR ELECTRONICS 6205BZ10000M AA P198078
ABB TAYLOR ELECTRONICS 6214BZ10121G AA P196017
ABB P-HA-RPS-CH1000?00
ABB Floppy Disk Module *D-113 5736 045-N
ABB ASEA CIRCUIT CARD *B127 7K 57360001-HG/2 2668 184-584/2
ABB ASEA CIRCUIT BOARD CARD *B127 *B 127 7I 57360001-HG/2 2668 184-584/2
ABB ASEA CIRCUIT BOARD CARD *B127 *B 127 ME8I 57360001-HG/2 2668 184-584/2
ABB ASEA CIRCUIT BOARD CARD *B127 *B 127 SE93472203 57360001-HG
ABB ASEA CIRCUIT BOARD CARD *B127 *B 127 OK 57360001-HG/2 2668 184-584/2
ABB ASEA CIRCUIT BOARD CARD *B127 *B 127 OJ 57360001-HG/2 2668 184-584/2
ABB ASEA CIRCUIT BOARD CARD *B127 *B 127 OH 57360001-HG/2 2668 184-584/2
ABB ASEA DSCS-130 5731 0001-FH
ABB DIGITAL LOOP CONTROLLER 53MC5411A25BAXX?DXXXX
ABB BOARD CARD 5712102-5 SJPE6A2
ABB MOLDED SWITCH BREAKER AB00389970 S6H-D S6H D S6HD 800 AMP 800A A
ABB TAYLOR ELECTRONICS 6008BZ10000E BA P194005
ABB FUSE SWITCH OESA-F600JT6-2/?PTM
ABB DISCONNECT OESA PC60/600-1 OESA-F600JT6-2/?PTM 600 Amp A 600a
ABB GME CIRCUIT DRIVE BOARD DSQC236B YB560103-CB
ABB Asea Low Pass Filter Board YM517 001-AD QIFA502
ABB INVERTER MODULE DRIVE ACS600 ACS 600 ACN634 ACN634010060000?0300902
ABB DFM02 Feldbus Modul 37262-4-0369571 DFM 02
ABB STROMBERG ULMA DETECTOR UNIT 200 57168021
ABB 37.5KVA TRANSFORMER CAT A6522H37AA HV 12470 LV 240/480
ABB BREAKER S5N SACE S5 SACES5 S5N300TDDAS8
ABB PRECHARGE FUSE SWITCH OSEA PC60/200-1
ABB CONTACTOR AF260-20
ABB KENT-TAYLOR X515TB01117B010?0-0015-813820 X515 X515TB
ABB AC Drive ACS355-03U-38A0?-4
ABB ASEA CIRCUIT DSSR 116 DSSR116 48990001-FK/2
ABB MOTOR OPERATOR SACES6 M6-4
ABB DRIVE ACH550-CARUH-03?1A-2
ABB UVISOR FAU810 C10-12010 EC-BOM-G01HLA81?0
YOKOGAWA DYNASERV DD SERVO ACTUATOR UR1E-070N
ABB Distribution Module 6152NB10700B
ABB ASEA BOARD CARD *B125 7360001-AN/3 2668 180-173/4
ABB ASEA CIRCUIT BOARD CARD *B125 57360001-AN/3 2668 180-179/4
ABB ASEA 57340001-T 2668 184-316/1 DSPB-120 57340001 T DSPB 120
ABB CONTROL BOARD USART USART85-2CH 57584289
ABB BAILEY CONTROLS 6639049d1 SLC01
ABB Mini-Link Board 1731NZ10101A 1731NZ10101A-99?0811095856 125S2929-1
ABB 101-004A2, SDS101-004A2-67?0V00, 3ADT211033R 670v Memory mod SDC101 S65202-7
ABB POWER FACTOR CONTROLLER 20.050.82213 2005082213
ABB Sace pr211 S6N 600 Amp 600 Volt 4 Pole Breaker S6 N 600A K6TH-4 AG10077568
ABB ACS800-U1-0016-?5+L509+P901 2101701139 3PH 380-500VAC 19A AC
ABB CONTACTOR AF260-30
FISHER ROSEMOUNT ANALOG CURRENT O/P DM6421X1-A1