P0926JM-0A專業(yè),值得信賴 促銷中
變電設(shè)備引起的故障
變壓器絕緣性能下降、氣體壓力升高。油浸式變壓器的絕緣油與空氣相接觸時,就會因吸濕、氧化等作用而使絕緣油性能變壞,使變壓器線圈的絕緣性能變壞,從而使整個變壓器的絕緣性能下降。為了防止上述情況的發(fā)生,對于大容量變壓器,可在其內(nèi)部密封氮氣,以防止絕緣油氧化。由于線圈的局部過熱和局部放電,以及鐵心的異常等原因,將會引起變壓器內(nèi)部的溫度上升。溫度的上升將引起絕緣油熱分解和氧化,進而產(chǎn)生異常氣體并溶解或滯留于絕緣油中。上述情況較輕時,氣體壓力將顯示異常;如果有異常發(fā)熱或短路等情況發(fā)生,則氣體壓力將急劇升高,可導(dǎo)致沖擊壓力繼電器動作。為了對上述來自變壓器內(nèi)部的故障實施保護,需要設(shè)置雙浮子繼電器。
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廈門仲鑫達自動化設(shè)備有限公司
聯(lián)系人:歐工 聯(lián)系手機:13338456272
聯(lián)系電話:0592-5856272
公司傳真:0592-5165561《備注小歐收》
電子郵箱:2314427473@qq.com qq:2314427473
具體型號:
AMAT Applied Materials 101714-01 DC Power Supply AMAT 0190-34624 Used
Lambda LIS-3I-12 Regulated Power Supply AMAT 1140-01046 Lot of 2 Used Working
Yaskawa CIMR-J7AA21P5 Drive Controller VS Mini J7 Lot of 2 Used Working
Lambda Alpha 600W DC Power Supply H60568 working 5V 12V 15V 24V
Acopian A75HT560 Regulated Power Supply working
XP Power 101503-03 Power Supply AMAT 0190-32769 New Surplus
Pulizzi Z-Line Power Distribution Unit TPC2364-3012
Schaffner Power Filter FN356-25-24 working pair
Lambda UBJ2MNPXX-1930 Power Supply UFC6A-04 Used 600W Working
AdvancedTCA C94946-003 Power Supply Lot of 4 Used Working
Kenwood Regulated Power Supply PSR20-18MY3 Lot of 2 Used Working
Keyence Power Supply Module MS2-H100 MS2-H150 Lot of 2 Used Working
AdvancedTCA C13133-013 Power Supply Lot of 4 Used Working
Lambda LFQ-30-1 Regulated Power Supply Used Working
Lambda Regulated Power Supply LFS-50-5 Used Working
Schiele Entrelec PS-SYSTRON 24V/1A Power Supply lot of 8 working
Power Ten 3300D-2050 DC Power Supply Used Working
Hauser Power Supply NMD 10/B Used Working
Power Ten Inc. 3300D-6010 DC Power Supply 60VDC 10A working
Power Ten Inc. 3300D-6016 DC Power Supply 60VDC 16A working
Power Ten DC Power Supply 3300D-4025 Used Working
Power Ten 3350D-2030 DC Power Supply 20VDC 30A working
Vicor 3Φ MegaPAC Power Supply MP3-5804 Used Working
MASA Power Systems 10616 Power Supply 0190-07906 Rev. E Used
Komatsu Electronics Inc. HGR-72 Power Supply 20000240 lot of 3 untested
TDK RAW12-14R 12V DC Power Supply Used Working
Power-One VAD610636 DC Power Supply HN5-9/OVP-A working
Condor DC Power Supply 12V GPC225-12 tested working
Lambda Alpha 1000W DC Power Supply H10496 working 24V 5V 12V
FOXBORO | FBM203 |
FOXBORO | FBM223 |
FOXBORO | B1023HE |
FOXBORO | P0971WV DNBT |
FOXBORO | FBM214 |
FOXBORO | FBM201 |
FOXBORO | FBM202 |
FOXBORO | FEM100 |
FOXBORO | FCP270 |
FOXBORO | FBM233 |
FOXBORO | FBM217 |
FOXBORO | FBM215 |
FOXBORO | FBM204 |
FOXBORO | FBM211 |
FOXBORO | FBM242 |
FOXBORO | FBM224 |
FOXBORO | FBM207 |
FOXBORO | FBM207C |
FOXBORO | FBM206 |
FOXBORO | FBM219 |
FOXBORO | FBM237 |
FOXBORO | FBMSVH |
FOXBORO | FBMSSW |
FOXBORO | IPM2-P0904HA |
FOXBORO | P0903CW |
FOXBORO | CP30 |
FOXBORO | CP30B |
FOXBORO | CP40 |
FOXBORO | AD908AC FBM202 一體化端子 |
FOXBORO | AD916AE FBM203 一體化端子 |
FOXBORO | AD908AA FBM201 一體化端子 |
FOXBORO | AD916AG FBM204 一體化端子 |
FOXBORO | P0961BS-OC |
FOXBORO | P0926HF(底盤) |
FOXBORO | P0926JM-0A |
FOXBORO | CP40B |
FOXBORO | CP60 |
FOXBORO | P0916AG 0C |
FOXBORO | FCM10E |
Lambda DC Power Supply V403LPD New
Power-One HN15-4.5-A DC 15V 4.5A Power Supply Working
Power-One HN5-9/OVP-A DC 5V 9A Power Supply Working
Power-One KLA AIT 2 HN28-3-A DC 28V 3A Power Supply
Power-One AIT 2 HC5-6/OVP-A DC 5V 6A Power Supply
Eaton Uninterruptible Power Supply PW5115 1500i RM BLK Used Working
Magnetic Peripherals Inc. Control Data 45070622 Power Supply Rev.08C working
Ushio HB25102AF UV Power Supply HB-25102AF-A working
Integrix DC Power Supply SPS22 working 220W
Lot of 2 Vero Monovolt PK60 Power Supply Unit Used Working ASM E3000
XP Power X7-3P2P2P Power Supply fleXPower Tested Working
Vicor PFC Mini Power Supply PM4-40-558 Rev.F 12VDC tested working
Vicor DC Power Supply FlatPAC VI-PU11-EWW Used Working
Cosel PAA300F-24 DC Power Supply 24V 14A lot of 2 working
Vicor MegaPAC MP2-5701 DC Power Supply Rev.E tested working
Vicor MegaPAC MP2-5701 DC Power Supply Rev.D tested working
Vicor MegaPAC MP2-5701 DC Power Supply Rev.F tested working
Vicor MegaPAC MP3-5804 DC Power Supply 97912075 Rev.1 tested working
Vicor MegaPAC MP3-5804 DC Power Supply Rev.F tested working
Vicor MegaPAC MP3-5804 DC Power Supply Rev.H tested working
Vicor MegaPAC MP3-5804 DC Power Supply Rev.D tested working
Control Concepts SCR Power Controller 1095-1004 Working 0190-04619
Omron Power Supply S82K-10024 Lot of 4 Used Working
HC Power Inc. 13A0053-000 DC Power Supply Untested
Power-One Power Supply Assembly 115 Volts As-Is
Vicor MP4-74583 Power Supply PFC Megapac AMAT 1140-00474 Used Tested Working
Lambda UBK13GZ-2156 Power Supply Rev. G Tested Working
Lambda Electronics UBK13GZ-2156 Power Supply Rev. E Tested Working
Siemens Simatic DC Power Supply 505-6660 Used Working
Vicor Flatpac VI-NUB-EM Power Supply lot of 2 working
Vicor FlatPAC VI-NU4-EM Power Supply lot of 2 PWRAH0114B working PWRAH0110A
Delta Energy Systems AWE-1DC-750W Power Supply SGPN4060A Lot of 8 Used Working
XP Power 101757-01 Power Supply F6J6J6J6G2-XB01?49A AMAT 1140-00870 New Surplus
Excelsys DC Power Supply XCB222800P-00A-?5.2/+~12 Used Working
Excelsys DC Power Supply XCB222220P-00A-?3.45V Used Working
HiTek Power G253-69A DC Power Supply A1037280 untested 0190-A1391
Lambda LRS 54M-24 DC Regulated Power Supply tested working
Lambda LRS 54M-12 DC Regulated Power Supply tested working
Pittman Power Supply EMR-100k working CL-4-8
Todd Products Corp. SC24-11F AC Power Supply 40-0075-008 New
XP Power 10004012 Power Supply F6C6 Tested Working
XP Power 10004014 DC Power Supply F6B3A3G1 Tested Working
Lambda UltraFlex Series Power Supply UAJ1PV Rev.D working 400W
XP Power 100948-03 DC Power Supply AMAT 0190-16537 Used Working
Nemic-Lambda RWS30A-5 Power Supply YM-95-774 Used Working
Lambda Power Supply EWS50-5 Working Hitachi I-900SRT 5V Lot (3)
TRU RG-217U RF Cable 50 Foot AMAT 0620-00516 Lot of 2 Used Working
Lambda DC Power Supply UAJ1PV Rev.1C working 24V 12V
Cosel DC Power Supply UAF500S-24 lot of 2 working 24V
XP Power F8C6A6A6 DC Power Supply Used Working Surplus
XP Power 10005747 DC Supply F8A5A5A6A6 Used Working Surplus
XP Power F8B6J6J6 DC Supply Used Working Surplus
XP Power 10005645 DC Supply F7B9B9 Used Working Suplus
Acopian TD15-450M Dual Tracking Power Supply working
Acopian DB10-30 AC to DC Power Module 5EB150 lot of 2 working
XP Power F8A6A6A6G2 DC Power Supply Used Working
NPI Northwest Power Integrations 4224-A-1019 DC Power Supply 1140-00075 working
Lambda CA800 DC Power Supply H80045 lot of 2 working 15V 24V
Lambda LIS-71-5 Regulated Power Supply working
Lambda JWS150-5 Power Supply Lot of 2 Used Working
Lambda H10433 Power Supply CA1000 Alpha 1000W Tested Working
XP Power F4A3A4A6 DC Power Supply Tested Working
Nemic-Lambda SR35-12 DC Power Supply Lot of 2 Tested Working
XP Power 10004015 DC Power Supply F8B6A4A6A6 Tested Working
Shindengen HVW24010G Power Supply 4-2A 100-240VAC Working
Power Designs Inc. TW5005W Twin Power Supply as-is
Digital Power Unit UF-PW002 Used Working
SoftSwitching Technologies DS10025A120V2SH?1106A Dynamic Voltage Sag Corrector
Omron S8PS-30024C Power Supply Lot of 2 Used Working
Johnson Controls NU-PWR-101-0 metasys Power Supply Rev. C Used Working
TDK Lambda RAX15-6R6 DC Power Supply 15V Lot of 4 Working
Cosel P150E-5 Power Supply Unit Lot of 3 Used Working
Cosel P30E-12 Power Supply Unit Lot of 3 Used Working
XP Power 101529-01 DC Power Supply F6B6J6G2 AMAT 1140-00640 Tested Working
TRI-MAG K45-4 High Current Amplifier K-Series Lot of 2 Working
Lambda LFS-52-5-44147-?4 Regulated Power Supply working
Cosel DC Power Supply P50E-15 Lot of 6 Used Working
TDK RAW24-31R Power Supply Used Working
Edwards NGW191000 Main Disconnect Power Distribution Box Used Working
Lambda MML800 Power Supply Omega 800PFC Used Tested Working
Power Architects 1140-00218 Power Supply PA-1249 Lot of 3 Used Tested Working
Astec LPS254 Power Supply Lot of 2 Used Tested Working
Westcor WE-100-FE-SCHUM DC Power Supply Rev.A working
Westcor WE-100-1F/E-SCH DC Power Supply Rev.A working
Lambda DC Power Supply LDS-P-15 Used Working
Kyosan DC High Voltage Power Supply TEL Unity 2 working
Lambda Power Supply Board PDC60-269 working
IDEC Corporation PS5R-SG24 Power Supply AMAT 1140-00705 Lot of 2 New
Schneider ABL8 RPS24100 Power Supply Lot of 2 Used Working
MagneTek HP3-2CD-R-S1095 DC Power Supply Lot of 3 Used Working
Northwest Power Integration NPI PowerBank AC DC Power Supply PB1004PFC working
Kepco 0024782 Robot Power Supply 27-053701-00 working
Farnell Insruments NS240024 Power Supply Used Working
Opal EA 70314010 Circuit Board Used Working
Sena Power Supply 2450DR MKII Used Working
XP Power 10004017 DC Power Supply F6B6A6G2G3 Tested Working
Kyosan KRV160A-15 DC Power Supply Lot of 2 Used Working
Nemic-Lambda RWS 100A-12/A DC Power Supply lot of 2 tested working
Deltron DC Power Supply FS52D63333-12 Working
Vicor PFC Micro PC1-20-651 DC Power Supply 1140-00300 tested working
OneAC 120V Power Supply FT1115 MRC Eclipse Star
Lambda CA1000 DC Power Supply H10327 Used, Tested Working 15V 24V
Lambda Alpha 1000W DC Power Supply J10037 Used, Tested Working 5V 3.3V
Lambda Alpha 400W DC Power Supply H40471 Used, Tested Working 12V 5V
L & H Power IM804-1335/115A?1 DC Power Supply 849081.004 Lot of 2 Tested Working
Lambda LNS-P-12 12VDC DC Power Supply working
XP Power 10006055 DC Power Supply F7B6J6J6G2 Tested Working
XP Power 101757-01 Power Supply F6J6J6J6G2-XB01?49A AMAT 1140-00870 Tested
Vicor MP6-76595 DC Power Supply PFC MegaPAC AMAT 1140-00342 Used Working
Qualidyne QML 300W 5V 12V Power Supply QML300-081
Shimaden PAC27-Series Thyristor Power Regulator PAC27P315-02010?N010 working
Lambda AMAT P5000 DC Power Supply LIS-7I-15 working
Nemic-Lambda LWQ-200-5225 DC Power Supply Used Working
Power Architects Inc. 99-0002 Rev.D DC Power Supply 24V 2K lot of 3 working
XP Power X7-2P2P2P Power Supply fleXPower Tested Working
XP Power X7-3P2P Power Supply fleXPower Tested Working
Sanyo Denki 3286-000880-1 Power Supply PMM-BD-57035-7 Pentasyn Working
Sanyo Denki 3286-001590-1 Power Supply PMM-BD-57035-8 Pentasyn Working
TDK RDH24-6R0 DC Power Supply Used Working
LH Research 849081-253 DC Power Supply IM804-1331 A1-F Tested Working
Lambda JWT100-522 Power Supply Lot of 2 Used Working
TDK Lambda RAX05-20R DC Power Supply 5V Lot of 3 Working
XP Power DNR60US24 Power Supply Lot of 3 Used Working
Eaton 05146548-5591 Power Supply PW5115 500 USB AMAT 0190-11378 New
Oriental Motor ASD18B-KDN-B6 Vexta Stepping Motor Drive ASD18A-KDN-B5 Lot of 3
Mean Well DC Power Supply S-60-24 working 24V
Eurotherm 661-01-00 Power Supply new
Lambda Power Supply SC150U03 New
Condor DC Power Supply PCB GPC55F Working SL Industries
Telemecanique ABL8 RPS24100 Power Supply working
Daihen DCP-208-24 DC Power Supply working
Siemens SITOP Power 2 Supply 6EP1 331-1SL11 Used Working
Entrelec Schiele PS Systron 24V 1A Power Supply lot of 5 working
Powerbox PBJE60-32 Power Supply 115/230VAC NEW
XP Power P3S6R2 DC Power Supply New Surplus
XP Power DNR480PS24-1D Power Supply New Surplus
Cosel PMC75E-2 DC Power Supply 5V +/-15V new
Power Architects PA-1296 Power Supply 9062-015217 Used Working
Astec LPS252 Power Supply New
Sanken Electric MLT-DCB0X5 DC Power Supply Used Working
Softswitching Technologies Power Supply DS10012A Used Working
Digital Power USC-150-464 DC Power Supply 1140-01147 new
Lambda DC Power Supply Module JWS100-12/A New 12V
Mean Well DRP-240-24 Switching Regulator DC Power Supply Working
Digital Power DC Supply USC150-464 working
Kepco FAW24-1. 1K Power Supply 100-240V 0.7A 50-60Hz New Working
TeleFrank ZPW60-0512/115 DC Power Supply working
TeleFrank EPW100-48/115 DC Power Supply working
Integrated Power Designs SRW-65-1004 PSU 1140-00307 NEW
Lambda Regulated Power Supply LFS50-5-43641 Used Working
Densei-Lambda VS150B-15 DC Power Supply working
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