描述
異步電動(dòng)機(jī)形成引燃的主要部位是繞組、鐵心和軸承以及引線。其原因既有電氣方面的原因也有機(jī)械方面的原因。而它們往往不是孤立的,電氣原因可能引起機(jī)械方面的故障或事故,反之亦然,有時(shí)呈互為因果的惡性循環(huán)。
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GE AKR-6D-75 3200 A Amp Air Breaker MVT Trip LSG 635 V
Square D NHL361200 NHL 1200 Amp A 1200A High Interrupt
Waukesha 030U2AP 030 Positive Displacement Pump PD REM
Allen Bradley AB 1336F-B050-AA-E?N 50 HP VF VS Drive REM
Westinghouse SPB 100M Pow-R Breaker SPB100M 2000 Amp A
Siemens SBH 2012 SBH2012 SBH2012DV 1200 Amp SB12TP02G
Siemens SBH 2012 SBH2012 SBH2012F 1200 Amp SB12TP02G
Siemens SBS 2012 SBS2012 SBS2012DV 1200 Amp SB12TP02G
Siemens SBH 2012 SBH2012 SBH2012DV 1200 Amp SB12TP02G
Siemens SBS 2012 SBS2012 SBS2012F 1200 Amp SB12TP02G
Siemens SBH 2012 SBH2012 SBH2012F 1200 Amp SB12TP02G
Siemens SBS 2016 SBS2016 SBS2016F 1600 Amp SB16TP02G
Siemens SBH 2016 SBH2016 SBH2016F 1600 Amp SB16TP02G
Siemens SBS SBH 5000 Drawout Convertion Kit w.Fingers
Square D Sz Size 7 Motor Starter Reversing 8736 SJO1S1
Trane Centravac 400 HP Motor Controller Starter 460 V
GE Power Break PowerBreak TPMMF76 2500 Amp 2500A A
Mettler Toledo Hi-Speed HiSpeed Checkmate 2 CM6400CR-CM
Square D Magnum 15 kV MG DSE-65-750-1200 Amp A 15MGSB-4
Like New Condition GE Magnablast Vacuum Retrofit
Waukesha 030U2AP 030 Positive Displacement Pump PD REM
GE AKR-7D-50 1600 A Amp Air Breaker AC RPO LSIG EO
GE Power Break PowerBreak TC2525SS 2500 Amp 2500A A
Tranter Superchanger Plate Frame Heat Exchanger S3UJ32
Siemens Sentron SXML3800G0 800 Amp 800A A Bus Plug 3P3W
Cutler-Hammer Magnum DS MDS616 1600 Amp Digitrip 520M
BBC Type K1600 K 1600 1600 Amp 1600A Air Breaker LI
Mettler Toledo Hi-Speed HiSpeed Checkmate 2 CM6400GI-CM
Square D Load Current Interrupter Switch 600 Amp 15 kV
Square D NCP361200 NCP 1200 Amp A 1200A 600vac 1200Amp
Reliance Electric Motor 250 HP 1785 RPM Efficient 449U
Square D 800 Amp 800A SED36800LIES504 SED36800
TCI 250 HP Harmonic Guard 3H080A6L5A250 80 kVAR Filter
Reliance Electric Motor 250 HP 1785 RPM Efficient 449U
Siemens 6AV6 542-0AD15-2AX0 MP270 Simatic Multi Panel
GE Power Break PowerBreak TPMMF76 2500 Amp 2500A A
Hitran 440 kVA 575 Delta/460 Delta 3ph 440kVA
Telemecanique Altivar 71 ATV71HD75N4 Drive 100HP/75kW
Siemens RL-3200 LM 3200 Amp Static Trip III RMS LSG
GE AKR-7D-75 3200 A Amp Low Voltage Air Breaker 635 V
GE AKR-7D-75 3200 A Amp Low Voltage Air Breaker 635 V
Square D NHL361200 NHL 1200 Amp A 1200A High Interrupt
4 Ton Coffing Electric Overhead Hoist Crane Lift 12′
Square D Breaker MEL36800 MEL36800LIG 800Amp 800 A Amp
Cutler Hammer 500 kVA 480/208Y/120 500kVA 208 Y
Westinghouse SPB 65 Pow-R Breaker SPB65 1600 Amp A
Reliance Electric Motor 250 HP 1785 RPM Efficient 449U
Reliance Electric Motor 250 HP 1785 RPM Efficient 449U
Westinghouse SPB 100 Pow-R Breaker SPB100 1600 Amp A
Square D NCP361200 NCP 1200 Amp A 1200A 600vac 1200Amp
C-H CH Westinghouse HND3800T107W Optim 800 Amp 800A A
Westinghouse Seltronic HNC31200F 1200 Amp A 1200Amp
Modicon MM-PMC2-300 PanelMate Plus P/N 91-00992-03
GE General Electric 3000 Amp Spectra Tap Box 3P 4W NEW