QPI-21100-S2P

QPI-21100-S2P

QPI-21100-S2P

QPI-21100-S2P

QPI-21100-S2P

QPI-21100-S2P

QPI-21100-S2P

QPI-21100-S2P

QPI-21100-S2P

    通常情况下，可以认为两个测速机的灵敏度（即两个测速机的输出电压与各自所对应的马达转速之比）是一样的，所以两个独立的速度环控制的结果总是使得两个受控的马达之间的转速相等，也就是说他可以起到自行调节任何状态下的两个马达之间转速不一致的作用，当然可以起到抑制差速振荡的作用。

RELIANCE ELECTRIC 0-51426-1 USPP 0514261


RELIANCE ELECTRIC WIRE CABLE ASSEMBLY 613204-60R NEW


LOT OF 2 NEW RELIANCE ELECTRIC NPSF 0-51890-5 BOARDS


Reliance Electric 0-52001 Controller Card Control




Reliance Electric Power Module Interface 57408




RELIANCE ELECTRIC DRIVE CONTROLLER MODULE 57406-C *USED* 




RELIANCE ELECTRIC MOTOR P56H3119M-RM


RELIANCE ELECTRIC TOLEDO SCALE POWER SUPPLY BOARD A110903 11090300A A110903-00A


DODGE RELIANCE ELECTRIC FLEXIDYNE DRIVE 7/8" 55


Reliance Electric Circuit Board # 0-56302


RELIANCE ELECTRIC CAPACITOR 603469-XAG 603469XAG NEW




RELIANCE DUTY MASTER 1/2 HP ELECTRIC MOTOR P56HO461NNN


Reliance Electric Input Module 115 V 16 Pt 57400-1


Reliance Electric Duty Master 1/2 HP 208/230-460v ED56C


RELIANCE ELECTRIC 0-57002 PRINTED CIRCUIT PRE-SET SPEED INTERFACE MODUL 54819


RELIANCE ELECTRIC 0-57409-C 057409C isolated controller a/d card board 




RELIANCE ELECTRIC 0-51845-2 PHASE SEQUENCE CARD 43395




RELIANCE ELECTRIC 0-51831-3 CURRENT VOLTAGE CARD


Reliance Electric 1/2HP FB56C 208-230/460v 3PH 1725 RPM


RELIANCE ELECTRIC CVTB CURRENT VOLTAGE 51831-1 CIRCUIT BOARD MODULE CARD 58559


RELIANCE 3 HP AC ELECTRIC MOTOR 3 PHASE FR - 182TPZ




Reliance Electric Transformer TR-10218 64977-56R NIB


Reliance Electric Motor P14H1447T


Reliance Electric Motor 1/4 HP, 1725 RPM w/ Brake -DI-


NEW RELIANCE ELECTRIC INPUT MODULE 61C500 




Reliance Electric TSTB Board #34573


RELIANCE ELECTRIC POWER MODULE INTERFACE 57408-C




RELIANCE ELECTRIC 49005-1 LINEAR VOLTAGE TIME UNIT MODULE 56808


Reliance Electric Power Supply Module - 45C922




LOT 8 RELIANCE ELECTRIC MOTOR BRUSH SPRINGS 609860-1A




Reliance Electric 57412 Field Regulator Module




Reliance Electric 57411-2 Resolver Input Module




RELIANCE ELECTRIC DIGITAL CONTROL SYSTEM CARD NETWORK COMM. MODULE 57404-1B


RELIANCE ELECTRIC 65241-74A USPP 6524174A


RELIANCE ELECTRIC 012644 NSPP 012644


RELIANCE ELECTRIC 07901938AY NSFP 07901938AY


RELIANCE ELECTRIC 612412-42R USPP 61241242R


1 NIB RELIANCE ELECTRIC 76620-WE 76620WE RELAY 240 VAC




RELIANCE ELECTRIC 45C92 IMM INTELLIGENT MEMORY MODULE CARD SAVE LOAD 40964




RELIANCE ELECTRIC 0-52803 FVCA FREQUENCY CURRENT AMPLIFIER CONVERTER 40900




NIB RELIANCE ELECTRIC COIL 120 VAC 608831-4R


RELIANCE ELECTRIC 415723/112 NSFP 415723112


New Reliance DC Motor Brushes 416956-8KB Electric Motor Brush Box of 8




RELIANCE ELECTRIC 64K COMMON MEMORY MODULE 57C413B 57C-413B 57413-3E 57413-3D


RELIANCE ELECTRIC 64K COMMON MEMORY MODULE 57C413B 57C-413B 57C-413-B 804112-R


RELIANCE ELECTRIC TACHOMETER 603515-5A ARM / ROTOR / STATOR


NIB RELIANCE ELECTRIC MOTOR L-K330-B0L 1/5 HP 230V 3 PH


Reliance Electric 402389-2A Duodial 15 turn Knob NIB


RELIANCE ELECTRIC RESOLVER INPUT MODULE 57411-2E 57C411 574112E


RELIANCE ELECTRIC 706364-1BA USPP 7063641BA


RELIANCE ELECTRIC 401558-B NSFP 401558B


RELIANCE ELECTRIC 45C-72 NSFP 45C72


RELIANCE ELECTRIC 40128641H NSFP 40128641H


NEW Reliance Electric 0-55306 S-3 Gate Driver Card 460V


Reliance Electric Rack 45C913 Shark 6 Slot 


RELIANCE ELECTRIC 413366-AH BRAKE COIL 413366AH NEW


RELIANCE ELECTRIC 612418-42R USPP 61241842R


RELIANCE ELECTRIC 700867-95R NSPP 70086795R


RELIANCE ELECTRIC 0-51378-39 USPP 05137839


RELIANCE ELECTRIC 413338-1CL NSFP 4133381CL


Reliance Electric A-C Motor HP ½ RPM 1725 P56H3776M-QQ




Reliance Electric Pump Motor Seal Assembly 64262-12C




RELIANCE ELECTRIC 89404-63A NSPP 8940463A


RELIANCE ELECTRIC 602-907-17R NSFP 60290717R


RELIANCE ELECTRIC 701819-20AW NSPP 70181920AW


RELIANCE ELECTRIC 413366-E NSPP 413366E


Refurbished Reliance Electric 0-52853 ISCA Drive Module


RELIANCE ELECTRIC 612401-60R USPP 61240160R


RELIANCE ELECTRIC 602907-8R NSFP 6029078R


RELIANCE ELECTRIC 78098-E NSPP 78098E