我们的PLC-DCS备件已经建立了独特的全球采购关系，强大的电子商务的推广，
大幅度的折扣，交货快捷，和数以万计的产品销售信息。我们真正的价值优势是
使我们的客户保持领先的竞争优势。
Phillips 2-900-019晋州市
Phillips 2-900-019晋州市
一、 凸轮控制器的结构
凸轮控制器从外部看，由机械、电气、防护等三部分结构组成。其中手柄、转轴、
凸轮、杠杆、弹簧、定位棘轮为机械结构。触头、接线柱和联板等为电气结构。而上下
盖板、外罩及灭弧罩等为防护结构。
二、 凸轮控制器控制电路
1 ．电路特点
（ 1 ）可逆对称电路。
（ 2 ）为减少转子电阻段数及控制转子电阻的触点数，采用凸轮控制器控制绕线型
电动机时，转子串接不对称电阻。
（ 3 ）用于控制提升机构电动机时，提升与下放重物，电动机处于不同的工作状态。
2 ．控制线路分析
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★厦门岳航计算机工程有限公司
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SpeedAire Model: 4Z712 Multi Purpose Hose. ?" I.D. x 2...
REGO AA1586EL Regulator, NIB =
Predyne (Precision Dynamics) Model: A2016 Solenoid Valv...
Cash Acme ?" Pressure Regulating Valve, Model 12956XF
SLIM KOGANEI 49 DAL25X100 CYLINDER CS7G SENSORS
Wilkerson Model: R00-01-000 Pressure Regulator
Wilkerson Model: C04-02-000 Pressure Regulator
Humphrey Model: HA180-4E1-PSLN Solenoid Valve
MKS / Baratron: 122B-14670 Pressure Transducer
Numatics Model: 237-267B Coil. Old Stock
Clippard Model: 15006-3. ?" Pipe to 10/32. Q...
Norgren Model: 0530 Pressure Guage. Old Stock. ...
Dwyer Model: RMC-101-SSV Flow Meter. 240 kPa, 35 PSIG ...
Ametek Rotron / USG Model: P844UK Pressure Guages. 2? ...
Mace Model: 850-1144 Solenoid Teflon Valve. Old St...
SMC Model: VM13 Solenoid Valve w/ Roller Switch
SMC AMC320 Exhaust Cleaner, =
Schrader Bellows Model: L075530016 Flexo Coupling
IMPERIAL EASTMAN 649F04X04 Male elbow (Qty. 10), NIB =
Festo Model: MCH-3-1/8 Solenoid Valve. Type: 2199. Ne...
SMC Model: NVZ34435LOZ, DBL Base Mount Valve,
Vari-Q / Alcatel Model: VQ-6-ASA-T-SM Throttling Valve
Air Pressure Valve, Unknown Manufacturer,
HERION 9340721 BEST. Nr. 0110 VALVE 24V QTY (3)
+GF+ George Fischer: 3-8550-1P Flow Xmtr Panel, 1 Input
+GF+ George Fischer: 735.914.307 BCF Male TH Adapter
+GF+ George Fischer: 735.904.616 Reducer Adapter
+GF+ George Fischer: 735.208.711 Tee 90° Equal
MDC Vacuum Products Model: GV-2500V-ASA-P Gate Valve
Sloan Model: V-500-A, V-600-A Vacuum Breaker.?
Bosch Group / Racine: 1049 Hydro-Electro Valves
Trerice 600 CB Pressure Guage. P/N: D13612. 4.5", 0-...
Skinner Valve (Honeywell) B14RX26DN B Series Valve
Omega Engineering: FMA-874-1 Gas Flow Controller. Incl...
Alicat Scientific Model: M-50SLPM-D-1-40?0 Mass Flow Met...
Dwyer Model: RMB-53-SSV Flow Meter
Asco / Red-Hat Model: 8262G86 Solenoid Valve. 24V, ? P...
Asco / Red-Hat Model: 8262G134 Solenoid Valve. 24V, ? ...
Haskel Model: 27741-4 Relief Valve. Adustable Range: 1...
Conbraco Model: 62-101-01 Ball Cone Check Valve. ?" F...
TESCOM 44-3261JA81-041 M01894 3/8" 3000 PSI VALVE R
Vickers Model: QF-3-C-10D1 Double A Hydrulic Valve
Lukenheimer Fig. 2010 Valve. ? , 125 SP, 200 WOG....
Vickers Model: SV1-10-C-0-115A?S Valve, 115 AC. Old...
Parker / Skinner Model: 7K219 Valve Repair Kit. Ol...
Humphrey Model: N8119 Air Pilot Valve, TAC
Clippard: 11761-3 Fiber Buna Gaskets. Black Q...
Clippard: 11761-4 Nylon Gaskets. White Qty.2...
CKD Model: US-M5-37 General Purpose Solenoid Valve
Hoke Model: H7115 G6Y Ball Valve. Old Stock.
Continental Hydraulics: N5S-OC-G-4 Throttle Valve w/
Keane Controls: KS5622-S-24-GC8?P-E3V Explosion Proof So...
Airmatic-Allied Model: 250X-1 Solenoid Vacuum Valve
SMC Model: NVV5J3-41-04-M5?T Manifold, 4/5 Port
SMC Cylinder Model: CQ2B12-5T Miniture Cylinder. O...
Huntington Model: EV-150 Valve
Aschcroft Industrial Duralife Gauge, Type: 1009.
SMC Cylinder Model: CQ2B12-5D Miniture Cylinder. O...
Canfield Connector: D5419-11015 Solenoid Valve Sensor
PARKER F600S-11LF F600S HYDRAULIC VALVE 5000PSI
Fluid Automation System Model: CH-1290 Versoix Valve. ...
Clippard Model: ET-3M-24VDC Air Valve.
Norgren: R07-100-RGKA Valve w/ 18-013-212 Guage
Milwaukee Valve Fig. 502 Valve. Old Stock. No Box...
Milwaukee Valve Fig. 600 Valve. Old Stock. No Box...
Parker / Skinner Valve Model: 04F20C3110ACF4C?05 Valve
Norgren Model: 18-013-212 Pressure Guage. Old Sto...
Valmicro Model: CF8 Ball Valve. 3/4", 1/2B W
MKS Instruments: In-line Pneumatic Valve, Model Unk.
MKS Instruments Type: TC-1A Thermocouple Vacuum Guage
MKS Instruments Type: TC-1A Thermocouple Vacuum Guage
MKS / HPS Model: 162-0016T Standard Pneumatic Single St...
Furon Model: UPM2-24BNC, PN: 1102819 Teflon Valve. R
FESTO Serie M202, Type 2199 Solenoid, =
SMC CQ2B12-5S 145 PSI PNEUMATIC CYLINDER
Norgren Model: 18-013-209 Pressure Guage. Old Sto...
Superior Valve Company Model: 600A-4B Packed Angle Valv...
PRECISION DYNAMICS D2027-V-VO Solenoid Valve, =
Vickers Model: 258249 #1 Keyed Pump Shaft,
Dayton Model: 3A434 Solenoid Valve Body. Old Stock
Versa Valves: KSG-4212-K30-CB?-KV-3-A120 4-Way Valve,
MKS Instruments Model 244C-1-VP0 Pressure/Flow Cntlr.
LIQUID METRONICS 25900 FOUR FUNCTION VALVE
Airmatic / Beckett-Harcum: 343902-1 Solenoid Valve
Parker: 1/4 X 1/8 FGS Reducing Connectors. HPD#...
Fluid Automation System: CH-1290 Versoix Valve. 24V, 2...
JOUCOMATIC 114 11490518 SOLENOID VALVE
Datametrics Barocel Pressure Sensor, PN: 600A-10T-R12-
Parker / Skinner / Honeywell Model: 71215SN2QN00 Valve....
Skinner / Honeywell Model: V5D35940. 2-Way Valve...
MKS Instruments Type: 1160B-00020SV Mass Flow Cntlr.
MKS Instruments Type: 1160B-00200SV Mass Flow Cntlr.
MKS Instruments Type: 2160B-00500SV Assy. w/ Nupro's
Marquest Scientific Model: 1/2" NPT Needle Valve
Asco Model: 176421 Valve Repair / Rebuilt Kit .
ANGAR ASCO 4093M212100NO 100PSI 4200 12DC VALVE
Entegris (Fluoroware) Galtek: 203-1414-425 Solenoid
Brooks Model: 1355 (2-1355A-8506) Sho-Rate Flow Ind. R
Millipore Tylan 260 Series Mass Flow Cntlr, FC-261KZ R
Erecta Switch: 20-611 Vertical Mounted Level Switch
Humphrey Model: M3E1 Mini-Mizer Valve. 24VDC, .5W, 0 -...
Allenair Kit Part Number: E-4.0-HTP-P. Old Stock
Anvil Model: 171N Ball Valve. Old Stock. No Box
Austria Model: PVDF 45° elong High Purity Elbow R
Austria Model: PVDF 45° elong High Purity Elbow R
Georg Fischer + GF+ PVDF-HP Reducing Bushing R
Georg Fischer + GF+ PVDF-HP 45° High Purity Elbow R
Georg Fischer + GF+ PVDF-HP 45° High Purity Elbow R
Synflex Permanent Attached Hose Fitting. Model: MP002 ...
Norgren: R07-200-RGKA Valve w/ 18-013-212 Guage P
