很多人對于變頻器和的具體區(qū)別和用途沒有清晰的認(rèn)識。一般分為照明燈具類和各動力類。采用高壓濾波和能量吸收技術(shù)，自動吸收高壓動力設(shè)備反向電勢的能量，并不斷回饋返還給負(fù)載，節(jié)省了用電設(shè)備從高壓電網(wǎng)上吸取的這部分電能。下面就簡要介紹下他們之間的區(qū)別。主要從六個方面向大家介紹。 不同于變頻器主要是因為: 一，變頻技術(shù)僅是諸多節(jié)電技術(shù)中的一項，節(jié)電技術(shù)包括諸如穩(wěn)壓限流、功率因數(shù)補償、相控調(diào)功、變頻、斬波、濾波、能量回饋等多項技術(shù)，即使對于采用了變頻原理的來說，變頻器也僅是中的一個單元而已； 第二，的研發(fā)設(shè)計考慮了應(yīng)用現(xiàn)場的各種控制要求，具有便于現(xiàn)場操作的各種控制功能，例如溫度、壓力閉環(huán)控制等功能； 第三，在很多工業(yè)現(xiàn)場，直接對變頻器進行接線安裝并不符合電氣規(guī)范，容易引發(fā)各種安全事故，安裝成套的可以減少事故的發(fā)生；Avtron HS25AY1CDE0XA000 Encoder
AXIALGELENK, SPURSTANGE ? PEUGEOT 605 6B
BARBER COLMAN SIEBE INVENSYS TAC NETWORK 8000 GCM ETH-001 GCM ETH 1 _
Batteria compatibile 5200mAh NERO per SONY VAIO VGNNS21ES 6 CELLE NOTEBOOK 5.2Ah
Batteria compatibile per CODICE ASUS A32-F80 10.8V 11.1V 6 CELLE NERO 48Wh 4.4Ah
Batteria compatibile per CODICE ASUS A32-F80H 10.8V 11.1V DI RICAMBIO PILA 4.4Ah
Batteria compatibile per CODICE ASUS A32-U80 10.8V 11.1V 4400mAh NERO 48Wh 4.4Ah
Bilstein B6 Sports Shock Mitsubishi 3000 Gt (Z16a) B 2x Front
Black - USB A to Mini B 5 pin, 6 Feet - High Speed USB Cable
BMC Sport Luftfilter FIAT SEICENTO FB288/06(820)
BOSCH 4WRLE10V85M-3X/G24ETK0/A1M SERVO HYDRAULIC VALVE D465169
BOSCH 4WRLE10W-80SJ-3X/G24ETK0/A1WX02M747 SERVO SOLENOID HYDRAULIC VALVE B337148
Bosch 4WRPPE 10 E, Bosch 0811404781, Bosch 80SJ-2X/G24K0/A1M-773
BOSCH ?lfilter 0 451 103 333
Bosch Rexroth 0 811 402 070 Hydraulic Proportional Valve DBETBEX-1X/315G24K31A1M
Bosch Rexroth 0 811 402 070 Hydraulic Proportional Valve DBETBEX-1X/315G24K31A1M
BOSCH REXROTH 0811404739 4WRPE6Q5-32M-2X/G24K0/A1M-836
BOSCH Rexroth 4WREE 10 EA50-22/G24K31/A1V
BOSCH Rexroth 4WREE 10 EA50-22/G24K31/A1V
BOSCH Rexroth 4WREE 6 EA16-22/G24K31/A1V
BOSCH REXROTH DIGITAL CONTROLLER DMX-1X 4WRSE10V NEW IN BOX
BOSCH REXROTH Hydraulic valve 0811404851 4WRBAE10W65J-2X / G24N9K31 / A1M
Brand New - In Stock - Fast Dispatch
Brand New - In Stock - Fast Dispatch
Brand New Versace M-Gs-2424 Versace Pour Homme-3 Pc For Men
Bremsen Kit Set, hinten, Audi A3 (8L1), TT (8N3), Roadster (8N5), 239 mm 5-loch
Bremsen Kit Set, hinten, Skoda Octavia (1U2), Combi (1U5), 239 mm 5-loch
Bremsen Kit Set, hinten, VW Bora (1J2,1J6), Golf IV (1J1,1J5), 239 mm 5-loch
Bremssattel für Peugeot 206 CC 219960_7
BS PHOTO abb-108 Weather Rain Baltimore Maryland
Burkert 330-A-3 0-B-MN 3-Way Solenoid Valve 018914K 0-10 Bar G 1/4-E-870 24V 8W
Bussmann Fuse BS88:4 690V 700V 500V 32ET 35FE 45FE 50FE 56ET 63FE 80FE 100FE LOT
Bussmann Fuses BS88:4 700V 500V 32ET 35FE 45FE 50FE 56ET 63FE 80FE 100FE Amp LOT

Bvlgari Fassung / Glasses 4045-B 5139 52[]16 135 #263 A
C5 Corvette 2pc Rear Splash Guard Mud Flaps - Anniversary Red 94 94U WA820K
CACR-PR03AC3ER New In Box Yaskawa PLC Servo Amp CACRPR03AC3ER
CACR-SR03BC1AM Yaskawa AC Servo Drive 0.4HP 200V
CACR-SR30SB1BSY124 Yaskawa - 1 YEAR Warranty, Rebuilt, Tested *EXCHANGE*
Cam Timing Belt, Ford Fiesta Mk5 02 08 1.4 Petrol
Candy Color 3D Acrylic Glitter Slice Nail Art Tips Cellphone Decorate Case HAC1
Circuit Breaker ABB TMAX T3D 250c 4p 1SDA051247R1
Circuit Breaker ABB TMAX T3D 250c 4p 1SDA051247R1
CITROEN EVASION JUMPER XANTIA XM ZX 22 U6 230P 244 Z ? BOSCH KEILRIPPENRIEMEN
CKD ABSODEX AX9000GS
CKD ABSODEX AX9000GS
CKD ABSODEX AX9000GS
CKD ABSODEX AX9045S-K-P3 Driver S
CKD ABSODEX AX9045S-K-P3 Driver S
CKD ABSODEX AX9045S-K-P3 Driver S
CKD Absodex AX9045S-K-P3 Driver S Type Serial 3391148 3AC200-230V U25
CKD Absodex AX9045S-K-P3 Driver S Type Serial 3391148 3AC200-230V U25
CKD Absodex AX9045S-K-P3 Driver S Type Serial 3391148 3AC200-230V U25
CKD ABSODEX AX9075H DRIVER H TYPE
CKD ABSODEX AX9075H DRIVER H TYPE
CKD ABSODEX AX9075H DRIVER H TYPE
CKD ABSODEX AXH9022H-P1 Driver
CKD ABSODEX AXH9022H-P1 Driver
CKD Absodex Display handy pendant AX0170H-X700980
CKD Absodex Display handy pendant AX0170H-X700980
CKD Absodex Display handy pendant AX0170H-X700980
CKD ABSODEX Drive H AX9300H-2 P3 AX9300H 2 P3
CKD ABSODEX Drive H AX9300H-2 P3 AX9300H 2 P3
CKD ABSODEX Drive H AX9300H-2 P3 AX9300H 2 P3
CKD ABSODEX driver GS type AX9000GS controller unit with Warranty
CKD ABSODEX driver GS type AX9000GS controller unit with Warranty
CKD ABSODEX DRIVER H TYPE AX9022H AX9012H-J1
CKD ABSODEX DRIVER H TYPE AX9022H AX9012H-J1
CKD ABSODEX DRIVER H TYPE AX9022H AX9012H-J1
CKD ABSODEX DRIVER H TYPE AX9045H-X700417
CKD ABSODEX DRIVER H TYPE AX9045H-X700417
CKD ABSODEX DRIVER H TYPE AX9045H-X700417
CKD ABSODEX DRIVER H TYPE AX9075H
CKD ABSODEX DRIVER H TYPE AX9075H
CKD ABSODEX DRIVER H TYPE AX9075H
CKD ABSODEX DRIVER H TYPE AX9075H - x700609
CKD ABSODEX DRIVER H TYPE AX9075H - x700609
CKD ABSODEX DRIVER H TYPE AX9075H - x700609
CKD ABSODEX DRIVER S TYPE AXC9009S-D08-P3
CKD ABSODEX DRIVER S TYPE AXC9009S-D08-P3
CKD ABSODEX DRIVER S TYPE AXC9009S-D08-P3
CKD ABSODEX DRIVER TYPE AX9006H
CKD ABSODEX DRIVER TYPE AX9006H
CKD ABSODEX DRIVER TYPE AX9006H
CKD ABSODEX Model: AX9022S -X700867 DRIVER
CKD ABSODEX Model: AX9022S -X700867 DRIVER
CKD ABSODEX Model: AX9022S -X700867 DRIVER
CKD ABSODEX SERVO MOTOR Mod. AX1045H
CKD ABSODEX SERVO MOTOR Mod. AX1045H
CKD ABSODEX SERVO MOTOR Mod. AX1045H
CKD ABSODEX Servo Motor Model: AX1022H
CKD ABSODEX Servo Motor Model: AX1022H
CKD ABSODEX Servo Motor Model: AX1022H
CKD ABSODEX, AX9006H-J1, H Type Driver T34901
CKD ABSODEX, AX9006H-J1, H Type Driver T34901
CKD ABSODEX, AX9006H-J1, H Type Driver T34901
CKD ABSODEXT DRIVE AX9000GS GS TYPE , AX4022GS-S MOTOR & CABLE SET
CKD AX4009S - D10 , DIRECT DRIVE ACTUATORS torque motor
CKD AX4045S Direct Drive Actuator T10322
CKD AX9000GS ABSODEX DRIVER GS TYPE
CKD AX9000GS ABSODEX DRIVER GS TYPE
CKD AX9000GS ABSODEX DRIVER GS TYPE
CKD AX9012S-X700682 ABSODEX DRIVER
CKD AX9012S-X700682 ABSODEX DRIVER
CKD AX9012S-X700682 ABSODEX DRIVER
CKD AX9022GS ABSODEX DRIVER
CKD AX9022GS ABSODEX DRIVER
CKD AX9022GS ABSODEX DRIVER
CKD AX9045S-X701258 Absodex Driver S Type U
CKD AX9045S-X701258 Absodex Driver S Type U
CKD AX9045S-X701258 Absodex Driver S Type U
CKD AX9075C Absodex Driver C Type T51010
CKD AX9075C Absodex Driver C Type T51010
CKD AX9075C Absodex Driver C Type T51010
CKD CORP AX9022S-X701260 USPP AX9022SX701260
CKD CORP AX9045S-K-P3 USPP AX9045SKP3
CKD Corp. ABSODEX AX4045S-K-P3 Direct Drive Actuator Motor Z15
CKD Corp. ABSODEX AX4045S-K-P3 Direct Drive Actuator Motor Z15
CKD Corp. ABSODEX AX4045S-K-P3 Direct Drive Actuator Motor Z15
CKD Driver ABSODEX AX9009S-P3 Free Ship
CKD Driver ABSODEX AX9009S-P3 Free Ship
CKD Driver ABSODEX AX9009S-P3 Free Ship
CKD rotary motor AX2006S
CKD rotary motor AX3045S
CKD servo drives AX9012S
CKD, AX0170H-E, Absodex Drive Ver.: 2.2 Pendant Keypad Controller Terminal
CKD, AX0170H-E, Absodex Drive Ver.: 2.2 Pendant Keypad Controller Terminal
CKD, AX0170H-E, Absodex Drive Ver.: 2.2 Pendant Keypad Controller Terminal
CMT FRESA A TAGLI DIRITTI C/CUSC. HW S=8 D=16X20X57 DX COD: 911.160.11B
CMT FRESA A TAGLI DIRITTI C/CUSC. HW S=8 D=16X20X57 DX COD: 911.160.11B
Contemporary Controls 02-797-712 Arcnet Card CCSI PCA66 NCM350 NCM300 02797712
Controller Servopack Yaskawa CACR-SR-03-BC-1AM
COOL MUSCLE CM1-C-17L30A STEPPING/ KH42KM2B036
COOL MUSCLE CM1-P- 17L30 DRIVER + JAPAN SERVO KH42KM2B038 MOTOR CNC ROUTER

DA-25 FUEL PUMP MITSUBISHI SHOGUN Mk III (V60, V70) 3.5 V6 GDI 04.00-12.06
DAHUA 3.6mm HAC-HDW2100S 1.3MP HD 720P Waterproof IR HDCVI Mini Dome Camera
DAHUA HAC-HDW2100S 1.3MP HD 720P Waterproof IR HDCVI Mini Dome Camera 3.6mm
Datacard 506339-001 SD360 DUPLEX PRINTER, 100-CARD INPUT HOPPER,USB/ETH, D3
Dell 3100Cn KH42JM2B176 Motor Assembly 127K38561
DELL POWEREDGE M820 4 X E5-4640 8C 2.40GHZ 288GB 3 X 600GB 10K SAS H310
DELL POWEREDGE M820 SERVER 4 X E5-4617 6C 2.9GHZ 288GB 2 X 300GB 15K SAS H710P
Disco Pack Driver AK-BX910M Stepping Motor Driver
DORNER 820-272 *USED*
Dorner 820-272 Gear Box T50134
Dorner Gear Reducer 820-271 Ratio 10:1
DORNER PN: 820-273 GEAR MOTOR 278 2500RPM 56C:FR 5AMPS SER# W10121611545 NIB
Drive HA-655-2-200
DSQC 509, 3HAC 5687-1, S4C+, ABB Robotics, ABB Robot
DYNAMIC BRAKE RESISTOR BWD500072 72 OHM , 850 VDC FOR KOLLMORGEN SERVOSTAR
EL300-1100 C2 TELCO SYSTEMS EDGELINK 300 MUX WITH POWER SUPPY NCM4SRGFRA
EL300-1100 TELCO SYSTEMS EDGELINK 300 MUX WITHOUT POWER SUPPLY NCM4SRGFRA
Endress Hauser TR15 TR15-A1A2C2C0HA200 Range: 0...+300C
ENGINE / MOTOR COLORADO 1424607 04 05 06 3.5L AT RUNS NICE 100K
Epson Aculaser C1000 Motor KH56JM2B031
Epson KH56JM2B031 AcuLaser C1000 Motor
EWC CONTROLS ULTRA-ZONE CONTROL SYSTEM CIRCUIT BOARD CARD NCM-300 NCM300
EWC ULTRA-ZONE Control Panel NCM-300 NCM300 2.3
EWC Zone Panel #NCM300L 2.3
EWC Zone Panel NCM300L 2.3
EXCELLENT CONDITION!!!
Extra Tech 1/72 Henschel Hs-129 B Interior Detail Photo-Etched Metal Set *New*
FANUC * SER A SERVO AMPLIFIER * A06B-6076-H101
FANUC * SER A SERVO AMPLIFIER * A06B-6076-H101
FANUC A03B-0801-C449 OD16H OUTPUT MODULE
FANUC A03B-0801-C449 OD16H OUTPUT MODULE
FANUC A06B-0032-B575 AC Servo Motor
FANUC A06B-0032-B575 AC Servo Motor
FANUC A06B0116B804 SERVO MOTOR **Repair**
Fanuc A06B-0128-B575#7008
FANUC A06B0247B100R SERVO MOTOR **Repair**
FANUC A06B0247B100R SERVO MOTOR **Repair**
FANUC A06B-0268-B605 SERVO MOTOR AC 3PH 177V 19AMP 200HZ **Repair**
FANUC A06B-0314-B001 USPP A06B0314B001
FANUC A06B-0314-B001 USPP A06B0314B001
FANUC A06B-0314-B074 SERVO MOTOR **Repair**
FANUC A06B-0314-B074 SERVO MOTOR **Repair**
FANUC A06B-0314-B141 SERVO MOTOR 2000P W/BRAKE **Repair**
Fanuc A06B-0314-B143 AC Servo Motor 2000rpm (free shipping)
Fanuc A06B-0314-B143 AC Servo Motor 2000rpm (free shipping)
FANUC A06B-0314-B201 USPP A06B0314B201
FANUC A06B-0314-B201 USPP A06B0314B201
FANUC A06B-0512-B001 AC MOTOR
Fanuc A06B-6044-H009 AC Spindle Servo Unit "Repair fix price"
Fanuc A06B-6058-H325 Servo Amplifier ! WOW !
Fanuc A06B-6058-H325 Servo Amplifier ! WOW !
Fanuc A16B-1100-0060 FAPT System 3
Fanuc A16B-1100-0060 FAPT System 3
Fanuc A16B-1212-0100-01 Power Supply ***TESTED***
Fanuc A16B-1212-0100-01 Power Supply ***TESTED***
FANUC A16B-2201-0010 USPP A16B22010010
FANUC A16B-2201-0010 USPP A16B22010010
Fanuc A16B-2202-0900
Fanuc A16B-2202-0900
Fanuc A16B-3200-0042/02A CPU Board
Fanuc A16B-3200-0042/02A CPU Board
Fanuc A16B-3200-0170/03C Processor
Fanuc A16B-3200-0170/03C Processor
Fanuc AC Servo Motor 2OS A06B-0502-B074/7000 _ A06B0502B074 20S
FANUC AC SERVO MOTOR A06B-0373-B588#7008
FANUC Board A16B-1211-0290
FANUC Board A16B-1211-0290
Fanuc Board A16B-2200-0360/03B 1/4 AXES
Fanuc Board A16B-2200-0360/03B 1/4 AXES
Fanuc circuit board A16B-1310-0380/04B
Fanuc circuit board A16B-1310-0380/04B
Fanuc MAIN CPU A06B-3200-0421
Fanuc Master Mother Circuit Board, A16B-1010-0330 / 11A, Used, WARRANTY
Fanuc Master Mother Circuit Board, A16B-1010-0330 / 11A, Used, WARRANTY
Fanuc Robotics A16B-3200-0412 Main CPU Board ** New In Box **
Fanuc Robotics A16B-3200-0412 Main CPU Board ** New In Box **
FANUC SERVO AMPLIFIER MODULE A06B-6114-H105
FANUC SERVO AMPLIFIER MODULE A06B-6114-H105
Fanuc Servo Drive A06B-6050-H102 #55432
Fanuc Servo Drive A06B-6050-H102 #55432
FANUC SERVO MOTOR A06B-0143-B075#7076
FANUC -Servomotor A06B-0866-B300#3000
FANUC -Servomotor A06B-0866-B300#3000
FE7A-DA6V-M Honeywell Microswitch Photo Sensor FE7ADA6VM
FE7A-DA6V-M Honeywell Microswitch Photo Sensor FE7ADA6VM
FE7A-DA6V-M Honeywell Microswitch Yamatake New In Box Photo Sensor FE7ADA6VM
FE7A-DA6V-M Honeywell Microswitch Yamatake New In Box Photo Sensor FE7ADA6VM
FE7B-FDD6-M MICRO SWITCH...USED
Ford 655 Loader Backhoe Alternator 200 to 200 - T1
Foxboro Booster Relay LEXG-G
Foxboro Circuit Board EBE 424 955 019
Foxboro Eckardt Attachment Kit EBZG-PN
FOXBORO ECKHARDT INTELLIGENT SRD 991 CFMS6FAANA 93/038231
Foxboro Pneumatic Valve Block LEXG-N
Foxboro Thermocouple Module, Model: N-2AX+E, N0303AL, STA, SC-N/SRD,Type E,F8604

Freising, Mehrbild sw- AK m. Akademie Weihenstephan. #556
FRESH TAKEOUT AEG SCHNEIDER 140 CRP 931 RIO HEAD MODULE 043 508 118 (215)

FRONT BRAKE DISCS PADS ROVER 800 XS/RS 820 93 99
FRONT BRAKE DISCS ROVER 800 XS/RS 820 86 87
FRONT BRAKE DISCS ROVER 800 XS/RS 820 87 92
FRONT BRAKE DISCS ROVER 800 XS/RS 820 93 99
FRONT SLOTTED BRAKE DISCS ROVER 800 XS/RS 820 86 87
FRONT SLOTTED BRAKE DISCS ROVER 800 XS/RS 820 87 92
FRONT SLOTTED BRAKE DISCS ROVER 800 XS/RS 820 93 99
GATES V-RIBBED BELT 6 RIB X 1098 mm AUDI Q3 2011- 6PK1098
GATES V-RIBBED BELT 6 RIB X 1098 mm INFINITI I30 1997- 6PK1098
GATES V-RIBBED BELT 6 RIB X 1098 mm PEUGEOT 306 1993-2002 6PK1098
GATES V-RIBBED BELT 6 RIB X 1098 mm SEAT ALTEA 2006- 6PK1098
GATES V-RIBBED BELT 6 RIB X 1098 mm VW GOLF V 2003-2007 6PK1098
GATES V-RIBBED BELT 6 RIB X 1098 mm VW JETTA IV 2012- 6PK1098
GCM-ETH-001 Ethernet Network Interface ModuleGCM-ETH-1 BARBER COLMAN SIEBE TAC
GE FANUC A06B-0314-B074 USPP A06B0314B074
GE FANUC A06B-0314-B074 USPP A06B0314B074
GE Fanuc A06B-6089-H712 RESISTOR NEW
GE FANUC A06B-6141-H037 SPINDLE AMPLIFIER MODULE **Repair**
GE Fanuc Color QuickPanel View IC754VBL12CTD-FE ES1222, Nice Used Tested
GE Fanuc Color QuickPanel View IC754VSI06STD-GF, Used, Warranty
GE Fanuc Color QuickPanel View IC754VSI12CTD-CD ES1221, Nice Used 2007
GE Fanuc Color QuickPanel View IC754VSI12CTD-CD ES1221, Nice Used 2007
GE Fanuc Color Touch QuickPanel View IC754VSI06STD-GF, Used LNC 2009
GE Fanuc Color Touch QuickPanel View IC754VSI06STD-GF, Used LNC 2009
GE FANUC IC754CSL12CTD DA QUICK VIEW IC754CSL12 ES1222
GE FANUC IC754CSL12CTD GE QUICK VIEW IC754CSL12
GE FANUC IC754CSL12CTD NSPP IC754CSL12CTD
GE FANUC IC754CSL12CTD USPP IC754CSL12CTD