HC-SFS103B电机

HC-SFS103B电磁式继电器一般由铁芯、线圈、衔铁、触点簧片等组成的。只要在线圈两端加上一定的电压，线圈中就会流过一定的电流，从而产生电磁效应，衔铁就会在电磁力吸引的作用下克服返回弹簧的拉力吸向铁芯，从而带动衔铁的动触点（常开触点）与静触点（常闭触点）吸合。当线圈断电后，电磁的吸力也随之消失，衔铁就会在弹簧的反作用力返回原来的位置，使动触点与原来的静触点释放。这样吸合、释放，从而达到了在电路中的导通、切断的目的。对于继电器的“常开、常闭”触点，可以这样来区分：继电器线圈未通电时处于断开状态的静触点，称为“常开触点”；处于接通状态的静触点称为“常闭触点”

ALLEN BRADLEY 1785-L40E/F    1785L40EF

ALLEN BRADLEY 1785-L40E/F    1785L40EF

ALLEN BRADLEY 1785-L60L/E   1785L60LE

ALLEN BRADLEY 1785-L80E -  - 1785L80E

ALLEN BRADLEY 1785-L80E/F    1785L80EF

ALLEN BRADLEY 1785-L80E/F    1785L80EF

ALLEN BRADLEY 1785-L80E/F   1785L80EF

ALLEN BRADLEY 1785-V40L   1785V40L

ALLEN BRADLEY 1785-V40V   1785V40V

ALLEN BRADLEY 1785-V80B    1785V80B

ALLEN BRADLEY 20CD261A0AYNNNB0   20CD261A0AYNNNB0

ALLEN BRADLEY 20CD261A3AYNNNB0   20CD261A3AYNNNB0

ALLEN BRADLEY 20DD096A0ENNANASE    20DD096A0ENNANAS

ALLEN BRADLEY 20DD156A0ENNANASE   20DD156A0ENNANAS

ALLEN BRADLEY 20DD500A0ENNBEACE POWERFLEX 700S 450HP 0-460V-AC DRIVE D496625

ALLEN BRADLEY 20DT099A0ENNAEANE    20DT099A0ENNAEAN

ALLEN BRADLEY 20G14ND248AN0NNNNN SER.A AC DRIVE 650VDC 200HP *   IN BOX*

ALLEN BRADLEY 20G14ND415AN0NNNNN SER.A AC DRIVE 650VDC 350HP *   IN BOX*

ALLEN BRADLEY 20SD1K0NEM POWER SUPPLY

ALLEN BRADLEY 20YD460N0ANNANA0 SER.A POWER FLEX AC DRIVE 300AMPS *   IN BOX*

Allen Bradley 2100-XXX00-JBB-1DY-2DW-3XXL Motor Control 150-B650NBD Drive 500 HP

Allen Bradley 21P41AB521R03NC0N2N1C 150HP/521A/250VDC Regenerative DC Drive RGU

Allen Bradley 2364FA-MNC 686A / 848VDC Regenerative DC Bus Supply Unit 2364F RGU

ALLEN BRADLEY 23PMF4    23PMF4

Allen Bradley 2500 Amp / 775 VDC Non-Regenerative DC Bus Supply Unit 2364E NRU A

Allen Bradley 3000 Amp / 775 VDC Non-Regenerative DC Bus Supply Unit 2364E NRU A

ALLEN BRADLEY 4100-214RAL   4100214RAL

ALLEN BRADLEY 4100-232    4100232

Allen Bradley 4100-232-R 2 Axis Motor Controller SERVO CONTROL IMC S-CLASS

Allen Bradley 4100-234-R | Tested with 12 month warranty

Allen Bradley 450 Hp VFD Speed Control 1336F-B450-AA-EN-L6 Sensorless Vector

Allen Bradley 500-G0D930 Size 6 Starter 500-GOD930

ALLEN BRADLEY 506057    506057

ALLEN BRADLEY 5370-CVIM2AC   5370CVIM2AC

ALLEN BRADLEY 5370-CVIM2BC    5370CVIM2BC

ALLEN BRADLEY 5730-CPU1   5730CPU1

Allen Bradley 5kV w 2x 400 Amp Vacuum Contactor Motor Starter 4160V 1502-VC4DBDA

ALLEN BRADLEY 803-A4 SER.A ROTARY CAM LIMIT SWITCH 600V *  *

ALLEN BRADLEY 803-B2   803B2

ALLEN BRADLEY 803-B3   803B3

ALLEN BRADLEY 803-F212   803F212

ALLEN BRADLEY 803-F812   803F812

ALLEN BRADLEY 803-N899-739/1    803N8997391

ALLEN BRADLEY 803-P2X   803P2X

ALLEN BRADLEY 8520-3S5A-BAT-EX4-Y-1-2-3-4   85203S5ABATEX4YA

ALLEN BRADLEY 8520-4S10A-BAT-GX4-G1-G3-Y-5   85204S10ABATGX4G

ALLEN BRADLEY 8520-PX3-LIBAT-M-MEXE2-SM42-SR-1-2-3-4-5-6    8520PX3LIBATMME1

ALLEN BRADLEY 8520-PX3-LIBAT-M-MEXE2-SM4-SR-1-2-3-4-5-6    8520PX3LIBATMMEX

ALLEN BRADLEY 8720MC-RPS065-VB-M POWER SUPPLY (MISSING COVER) *  *

ALLEN BRADLEY 8720-MC-RP-S065-VB-S    8720MCRPS065VBS

ALLEN BRADLEY 8720MC-RPS065-VB-S POWER SUPPLY (MISSING COVER) *   NO BOX*

ALLEN BRADLEY 8720MC-RPS065-VB-S REGENERATIVE POWER SUPPLY *   NO BOX*

Allen Bradley 975192-05 97519205 ID33830 975196-01 97519601 Rev B I/O Scanner

Allen Bradley 975192-07 I/O Scanner 975196-01 Rev FT05 -   

Allen Bradley Centerline 2000 Amp 600 Volt Main

Allen Bradley Centerline Motor Control Center 3 Section 2000 Amp

ALLEN BRADLEY CPU MODULE 1785-L40B SER. E DATE CODE: 12/2010 *FACTORY SEALED*

ALLEN BRADLEY FUSEABLE DISCONNECT MOTOR CONTROL CENTER

Allen Bradley Gleichrichter DC Drive 186,5 KW 1395 Bulletin controller frequenz

ALLEN BRADLEY H4050PH00AA, F6100RH00AA, H6300QH04AA Servo Motor Lot of 12

ALLEN BRADLEY HPK-B2010E-MA42BA KINETIX HIGH POWER AC MOTOR

Allen Bradley PF753 250HP AC variable frequencey drive 20F1AND302AN0NNNNN

ALLEN BRADLEY POWERFLEX 700 20BD180A0NNNANN0, 150 HP, NEMA 4 CABINET

ALLEN BRADLEY SA3100-R020-AA-L6R   SA3100R020AAL6R

Allen Bradley Servo Controller Refurbished w/ 1 Yr Warranty - 1394C-SJT10-T-RL

Allen Bradley Servo Controller Refurbushed w/ 1 Year Warranty - 1394-SJT10-T-RL

Allen Bradley Soft starter 150-B180JBD 150 HP 180 Amp 120 Cont. Volt 150B180JBD

ALLEN BRADLEY VME 1785-V40L 1785V40L PLC-5/V40L AB VME

ALLEN BRADLEY VME 1785-V40L SER C 1785V40L PLC-5/V40L AB VME

Allen-Bradley 20CD500ACANNBNB0 450 HP PowerFlex 700H VS Drive 480V AB 350HP

ALLEN-BRADLEY 20DR248A0NNNACANE POWERFLEX 700S AC DRIVE 650VDC    SURPLUSE

ALLEN-BRADLEY 20DT144A0NNNACANE POWERFLEX 700S AC DRIVE 775VDC 144AMPS    SUR.

Allen-Bradley Bulletin 1395 DC Drive 1395-B79-C5-P10-P50 200HP    Surplus

Allen-Bradley Cat No 2364FA-MNC Series B Rgenerativ DC Bus Supply Unit (RGU)

Allen-Bradley Cat No 2364FA-NNB Series B Regenerative Bus Supply Unit (RGU)

FACTORY SEALED Allen Bradley 1785-L80E /F Series F F/W B PLC-5/80E Processor

HO  ELL MEASUREX CONTROL PROCESSOR 09472000 MXOPENCONTROL MXOPEN REV K

Ingersoll Rand Sierra H100A 100 HP 125 PSIG Screw Compressor VERY CLEAN

Lorik 80 Ton 4 Post Press 1100mm Centers 40 Hp Pump Allen Bradley Controls

LOT OF 750    Allen Bradley 156-A10BA3 contactor In Original Box

Refurbished Allen Bradley PowerFlex 700S, CAT: 22D J 300 N 0 NNNBNANE, 250HP

Reliance Allen Bradley DC Motor 200 HP 1325LS-DD20018FVH-F2RLU UC3214ATZ 1750 RP

UN   Allen Bradley 140U-R6 H3-E25 600 VAC 2500 A CIRCUIT BREAKER RD325T33W