Cleveland Vibration振蕩錘VGVM 2   

 　　但目前應(yīng)用廣的當(dāng)屬機械式調(diào)速器，其結(jié)構(gòu)簡單，工作可靠，性能良好。　　離心調(diào)速器中的彈簧就是產(chǎn)生恢復(fù)力的零件。　這樣的調(diào)速器稱靜態(tài)穩(wěn)定的調(diào)速器。

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　　當(dāng)啟動時，在線直接起動（direct on line，簡稱DOL）的啟動器會直接將電動機接到電源。 

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　　如果不需要調(diào)速，只要使用繼電器即可；但如果需要調(diào)速，可以使用三極管，場效應(yīng)管等開關(guān)元件實現(xiàn)PWM（脈沖寬度調(diào)制）調(diào)速。

　　在電機繞組回路中串有電阻Rs，使電機回路 雙電壓功率驅(qū)動接口

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　　如此反復(fù)，電機繞組電流就穩(wěn)定在由給定電平所決定的數(shù)值上，形成小小的鋸齒波，如圖所示。
 

 
優(yōu)勢產(chǎn)品： 
  CLEVELAND VIBRATOR COMPANY公司主要有如下產(chǎn)品:　振動器 震動器 氣動振動器 電磁振動器 VIBRATOR
常用型號:1125VMR 1200VMR 1300VMR 1350VMR
(帶安裝底座, 軟管, 接頭):
1125VMR KIT 1200VMR KIT 1300VMR KIT 1350VMR KIT 1125VMS 1150VMS 1200VMS 1300VMS 1350VMS 1400VMS 1500VMS 1700VMS 1900VMS
(帶安裝底座, 軟管, 接頭): 1125VMS KIT 1150VMS KIT 1200VMS KIT 1300VMS KIT 1350VMS KIT 1400VMS KIT 1500VMS KIT 1700VMS KIT 1900VMS KIT 1125VMSAC 1150VMSAC 1200VMSAC 1300VMSAC 1350VMSAC 1400VMSAC 1500VMSAC 1700VMSAC 1900VMSAC
(帶安裝底座, 軟管, 接頭):
1125VMSAC KIT 1150VMSAC KIT 1200VMSAC KIT 1300VMSAC KIT 1350VMSAC KIT 1400VMSAC KIT 1500VMSAC KIT 1700VMSAC KIT 1900VMSAC KIT 1125VMRAC 1200VMRAC 1300VMRAC 1350VMRAC
(帶安裝底座, 軟管, 接頭):
1125VMRAC KIT 1200VMRAC KIT 1300VMRAC KIT 1350VMRAC KIT 1125SI 1200SI 1300SI 1350SI 1400SI 1500SI 1700SI 1900SI
(帶安裝底座, 軟管, 接頭):
1125SI KIT 1200SI KIT 1300SI KIT 1350SI KIT 1400SI KIT 1500SI KIT 1700SI KIT 1900SI KIT 1125VMRAC-EP 1200VMRAC-EP 1200VMRR 1300VMRR 1350VMRR 1400VMRR VMR1125 VMR1200 VMR1300 VMR1350 VMS1125 VMS1150 VMS1200 VMS1300 VMS1350 VMS1400 VMS1500 VMS1700 VMS1900 VMSAC1125 VMSAC1150 VMSAC1200 VMSAC1300 VMSAC1350 VMSAC1400 VMSAC1500 VMSAC1700 VMSAC1900 VMRAC1125 VMRAC1200 VMRAC1300 VMRAC1350 VMRAC-EP1125 VMRAC-EP1200 VMRAC-EP1300 VBB-30 VBB-50 VBB-80 VBC-110 VBD-130 VBD-150 E10 E13 E16 E19 E25 F10 F13 F19 F25 F35 F41 F51 U6 U13 U19 U25 U32 U38 U44 VM-25 VM-25 304SS VMAC-25
VM-38 SI1125 SI1200 SI1300 SI1350 SI1400 SI1500 SI1700 SI1900 VMRR1200
VMRR1300 VMRR1350 VMRR1400 1/2" SA-EP 5/8" SA-EP 3/4" SA-EP 1" SA-EP
1-1/4" SA-EP 1-1/4" UH 1-1/4" UHVM 2" UHVM 1" SAM 1-1/4" SAM 3/4"ACM 5/8" LA 3/4" LA 1" LA PMA 1-1/4" CBS C-1175 VG VGVM VGAC VGVMAC RES-0.1-2
RES-0.5-2  RES-1-2  RES-2-2  RES-3.5-2  RES-6-2  RE-0.5-2  RE-1-2  RE-2-2  RE-3.5-2  RE-6-2 1/2  RE-10-2 1  RE-16-2   RE-23-2  RE-30-2  RE-40-2  RE-1.5-4  RE-3-4  RE-6-4  RE-9-4  RE-9-4S  RE-12-4  RE-17-4  RE-24-4 1   RE-34-4  RE-52-4  RE-75-4   RE-84-4  RE-110-4  RE-3-6 RE-5-6  RE-9-6  RE-13-6  RE-18-6  RE-24-6  RE-34-6  RE-45-6  RE-60-6  RE-80-6  RE-110-6  RE-140-6  RE-165-6  RE-185-6  RE-5-8  RE-7.3-8  RE-10-8  RE-20-8  RE-35-8  RE-42-8  RE-54-8  RE-60-8  RE-77-8  RE-100-8  RE-125-8  RE-150-8  RE-185-8    CM-5 110V  CM-10 110V   CM-30 110V  CM-5 220V  CM-10 220V   CM-30 220V  CVT-30  CVT-40  CVT-50  CVT-80   CVT-50HT  CVT-80HT  CVT-P-1  CVT-P-10  CVT-P-12  CVT-P-22  CVT-P-30  CVT-P-50  CVT-P-60   CVT-P-10M  CVT-P-12M   CVT-S-10

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Cleveland Vibration振蕩錘VGVM 2