6XV1830-3EH10
6XV1830-3EH10
6XV1830-3EH10
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煤礦供電系統(tǒng)的現(xiàn)狀
電力是煤礦企業(yè)生產(chǎn)的主要能源,煤礦供電系統(tǒng)的可靠性是保證煤礦企業(yè)安全生產(chǎn)的核心,它對(duì)提高產(chǎn)品質(zhì)量,提高經(jīng)濟(jì)效益及保證安全生產(chǎn)等方面都有
十分重要的意義,為了保證整個(gè)煤礦的安全生產(chǎn),合理可靠的井下供電系統(tǒng)更顯得格外重要,前不久,煤礦供電系統(tǒng)主要電路及電氣設(shè)備都是采用繼電保護(hù)設(shè)備來(lái)完
成,現(xiàn)在隨著煤礦安全生產(chǎn)的需要,傳統(tǒng)的繼電保護(hù)設(shè)備已經(jīng)不能完全滿(mǎn)足煤礦供電系統(tǒng)的需要、現(xiàn)階段,所有的煤礦供電系統(tǒng)都采用的是新型的微機(jī)保護(hù)裝置,下
面我們就對(duì)煤礦供電系統(tǒng)微機(jī)保護(hù)進(jìn)行簡(jiǎn)單的分析。
PROFACE GLC100-SC41-24V OPERATOR INTERFACE
GLC100SC41
BUSSMANN FRS-R-200 FUSE FRSR200
FACTS ENGINEERING F2-02DA-1 OUTPUT MODULE
F202DA1
SQUARE D FAL22040 CIRCUIT BREAKER FAL22040
WOODHEAD 704000D02F150 CABLE
VIDEOJET 375085-02 DETECTOR KIT REV BB VIDEOJET
375085
PARKER 924423 10BH SE HYDRAULIC FILTER
92442310BHSE
PARKER 924423 10BH NF HYDRAULIC FILTER
92442310BHNF
4 MCGILL CYR-1-1/4 YOKE ROLLER CYR114
ABB BC9-30-10 CONTACTOR BC93010
ELECTROMOTIVE SBPN-8-WB PENDANT STATION WITH CABLE
SBPN8WB
MCLENNAN SERVO MOTOR 1271-12-392S (12VDC)
SCHNEIDER ELECTRIC LC1-D12BD CONTACTOR
LC1D12BD
URSCHEL 1-2565-7 SEAL 125657
PARKER 11543-24-24 FITTING 115432424
ALLEN BRADLEY 150-A97NB-ND MOTOR CONTROL
CHALLENGER RGD223SN SAFETY SWITCH
ALLEN BRADLEY 100-A60N*3 CONTACTOR 100A60N3
ROBERT SHAW UNI-LINE 3032-602 COLD CONTROL
3032602
ROBERT SHAW UNI-LINE 3034-600 COLD CONTROL
3034600
GD CALIFORNIA PWB 110414-001 PC BOARD
PWB110414001
HONEYWELL RM7823A-1016 FLAME SWITCH
RM7823A1016
BANNER ENGINEERING QS18VP6DQ PHOTOELECTRIC
ASCO 8215B70 2-WAY SOLENOID VALVE
ALLEN BRADLEY 900403 BOARD 900403-03
8520-SP-EXEC1-L?31S
5 ALLEN BRADLEY 800T-XD3 CONTACT BLOCKS
GMN 64-0319-167 BOARD
WHITEY 45S8 BALL BALVE
ABM 4DB56A-4 MOTOR 4DB56A4
REXROTH 535-143-020-0 REGULATOR 5351430200
TACO 400-3 HY-VENT 4003
WARNER ELECTRIC MCS-203 DANCER CONTROL MCS203
PARKER 23-5CET DYVAL CARD HOLDER 235CET
TURCK U4706-20 CORDSET CKM 12-7-20 U470620
GETTYS M133-H60A-900L SERVO MOTOR
JOHNSON CONTROLS P70AA-118E PRESSURE CONTROL
P70AA118E
SCHEIDER ELECTRIC MODICON TM2ALM3LT
COMPAQ PROLIANT ML370R01 P933-256 128
ASCO 8030G010 VALVE
3 034-008 MECHANICAL SEAL 034008
3COM CORP. 02608C-064287 ETHERNET CONTROLLER ASSY.
#0111-01 02608C064287 011101
SCHNEIDER ELECTRIC 60110 CIRCUIT BREAKER MULTI 9
C60
HANSEN TECHNOLOGIES 78.0028 SCREEN ASSY.
780028
PARKER 932633Q 10QH XM HYDRAULIC FILTER
932633Q10QHXM
4 HELWIG CARBON 10-376221 CARBON BRUSH
10376221
ACTARIS MODEL B-42 GAS REGULATOR B42
AUTOMATION FA-CABKIT
HUB CITY, 0332-00031 SPLINED HUB 033200031
HUB CITY, 0332-00031 SPLINED HUB 033200031
MODUS INSTRUMENTS T30-001-15-017 PRESSURE
TRANSMITTER T3000115017
JOHNSON CONTROLS P20DB-1 LIMIT CONTROL P20DB1
DYNAPAR HS20204884447 ENCODER
PARKER C525M4 TOGGLE
ALLEN BRADLEY 20-HI-A6 DISPLAY 20HIMA6
HANSEN TECHNOLOGIES GTB100H GLOBE VALVE 1"
MICROSWITCH BAF1-2RN-LH LIMIT SWITCH BAF12RNLH
HOFFMAN 59710 PLUG SEAL LOT OF 6
KRAUS NAIMER CA10.J SWITCH CA10.J-2144
HONEYWELL RA890G-1260 PROTECTORELAY RA890G
1260
PARKER 16N78-20-20 HOSE FITTING 16N782020
10 MARKEM IMAJE B04230AA-01 MICRO MAGNET F11864
B04230AA01
BLUE WHITE CHEM-FEED NOIR C1560N PUMP
RED LION CONTROLS DT3D0500 DISPLAY
LUMENITE FLT-2011 LEVEL CONTROL FLT2011
SIEMENS 6DR2-001-1A PROCESS CONTROLLER
6DR20011A
SQUARE D 9007-AW-22 LIMIT SWITCH
2 TOUGH GUN TREGASKISS AS-101-2 INSULATING DISC
AS1012
Dwyer Series 1900 Pressure Switch
MAC VALVES 411A-A0A-DM-DFF?J-1KD CONTROL VALVE
411AA0ADMDFFJ1K?D
SEALED HP C9148-67909 KIT C914867909
SMC NVFS3100-5FZ SOLENOID VALVE NVFS31005FZ
SMC NCDQ2A32-15D PNEUMATIC CYLINDER
NCDQ2A3215D
ALLEN BRADLEY 1771-ACNR15 CONTROLNET MODULE
1771-ACNR15/B
8 OPTO 22 OAC5 I/O MODULE
ALLEN BRADLEY 440K-T11129 SAFETY SWITCH
440KT11129
10 BUSSMANN NON-10 FUSES NON10
RELIANCE CARDPAK 0-49022
SMC VX3110-02N-3DLR?1 VALVE VX311002N3DLR1
2 ADVANCE BALLAST R-140-TP BALLAST R140TP
MARKEM UI 100 SMARTLASE INTERFACE PANEL
General Electric CR104PBT11R5G2 Pushbutton
ROHLIX ACTUATOR ZERO MAX SH 2104
WESTINGHOUSE EHB3050 CIRCUIT BREAKER
SIEMENS 3RP1574-1NQ30 TIMER 3RP15741NQ30
SIEMENS 6ES7 321-1BH02-0AA0
3 SIEMENS 3SB3403-0D CONTACT BLOCK 3SB34030D
SEALED ALLEN BRADLEY 1783-US05T SWITCH 1783US05T
MFG: 2013
Protection Controls SS3CP Transformer
NUM 0224204392 F BOARD 0224204392F
AMP 974386-2 Cable 9743862
GE FANUC A03B-0807-C107 INPUT MODULE
A03B0807C107
SQUARE D 88030 MG24129
SQUARE D FA-14020A CIRCUIT BREAKER FA14020A
MKS 1179B00752CR14V MASS FLOW CONTROLLER
FISHER CONROLS 4156KR CONTROLLER
EFECTOR IME3015-BFPKG/L?S400LPS PROXIMITY SWITCH
IME3015BFPKGLS4?00LPS
PARKER 925580 FILTER ELEMENT
ALLEN BRADLEY 700-FEB3TU23 TIMING RELAY
700FEB3TU23
VALMET VSROS14 PC BOARD W/ENCLOSURE EB1552
PARKER 932637Q 2QH VU FILTER ELEMENT
932637Q2QHVU
WESTINGHOUSE S-897933-D COIL S897933D
GE FANUC IC693PWR330 POWER SUPPLY IC693PWR330D
LUMENITE FMT-2011 LIQUID LEVEL CONTROL FMT2011
BODINE ELECTRIC 30R4BEPP INVERTER DUTY MOTOR
ATLAS COPCO 1310-2500-00 GAUGE
ALLEN BRADLEY 600-TOX109 MOTOR STARTER
600TOX109
SQUARE D 60112 CIRCUIT BREAKER
MAXI SIGNAL PRODUCTS 250-LED-MSB-W SIGNAL LIGHT
250LEDMSBW
7 FUSETRON FNA-7 FUSES FNA7
Siemens 3SB3-644-6BA40 Pilot Light
3SB36446BA40
RELIANCE ELECTRIC 0-56936-103CA PC BOARD
056936103CA
BUSSMANN H60060-3C FUSE BLOCK
SUNX EX-13EA PHOTOELECTRIC SENSOR EX13EA
FOSTORIA 3WA97 ELECTRIC HEATER
4 PACIFIC BEARING PAC2246 END STOP & BOLT
PAC2246
MARATHON ELECTRIC 102002900 MOTOR
DWH4SA11011073B
OMEGA PX615 TRANSDUCER
STAEFA CONTROL SYSTEMS FB-KT30/C2 SENSOR WITH CABLE
FBKT30C2
BANNER OPBA2QD 27094
ABB 10A61 GLOBAL PURGEMASTER
RELIANCE ELECTRIC 56936-103AA PC BOARD
56936103AA
ASCO 302-273 REBUILD KIT 302273
FRISTAM 66502996 SEAL KIT
FRISTAM 66501056 SEAL KIT 1802600005
2 Turck PKG3M-1-PSG-3M Cordset PKG3M1PSG3M
SICK OPTIC LUT3-952 SCANNER LUT3952
ASCO 8210G2 SOLENOID VALVE
INTERCOM INC, 44C741558-003R0?1 CABLE
44C741558003R01
BANNER ENGINEERING BTA23S CABLE BTA23S
HONEYWELL T6031C1009 TEMPERATURE CONTROLLER
MASTER POWER TRANSMISSION DODGE 60241005 ROTAT
SHAFT
REXROTH 0-820-022-126 SOLENOID VALVE
0820022126
ASHCROFT B428B-XFM PRESSURE SWITCH B428BXFM
Leviton 2731 Connector Plug
DODGE 07901938AE SEAL & GASKET KIT
SCHNEIDER ELECTRIC LRDO5 OVERLOAD RELAY
BANNER LEDIR62X62M LIGHT
Allen Bradley 855T-B10DN5 Stack Light
855TB10DN5
MKS 937A-120V60TR-C?CPRPR-PF GAUGE CONTROLLER
937A120V60TRCCP?RPRPF
NUMATICS 051BBE00M000061 VALVE
268716501 MECHANICAL SEAL
10 COOPER BUSSMANN FNQ-10 FUSES BOX OF TEN
MCGILL MCF-47A-SB CAM FOLLOWER MCF47ASB
Ferran Scientific CNI-03 Micropole CNI03
HOBART 5KSP51AZL MOTOR
ALLEN BRADLEY 100-C23Z*10 CONTACTOR 100C23Z10
BODINE ELECTRIC 42A3BEPM-E4 GEAR MOTOR
42A3BEPME4
STEGMANN D-78166 SERIAL PARALLEL ANPASSMODUL
SPA3
SCHNEIDER ELECTRIC XB4 BVG4 PUSHBUTTON XB4BVG4
2 SQUARE D 9007-B8 LEVER ARM 9007B8
SCHNEIDER ELECTRIC MULTI 9 C60 20A CIRCUIT BREAKER
24134
2 DAYTON 4HA25 SUCTION TUBE
FESTO CABLE 151689 PLUG WITH CABLE
PARKER D1VW20BNYCF5 SOLENOID VALVE
BRAD HARRISON 103002C01F060 CABLE
MOYNO 4244703 DRIVE SHAFT
JOHN CRANE INTERNATIONAL C23809 CARTRIDGE SEAL ASSY.
TYPE 5615Q 1.437"
FUJI ELECTRIC TR-6N/3 THERMAL OVERLOAD RELAY
TR6N3
WATTS REGULATOR 0275464 RELIEF VALVE 0275464
TAYLOR ELECTRONICS 6007BE10002A MEMORY BOARD
6007BE10002A-84?1
TAYLOR ABB 6024BP10300C PC BOARD
6024BP10300C-20?51
TAYLOR ABB 6024BP10300C PC BOARD
6024BP10300C-20?52
TAYLOR ABB 6024BP10300C PC BOARD
6024BP10300C-20?50
TAYLOR ABB 6024BP10300C PC BOARD
6024BP10300C-20?29
OPTO 22 SNAP-PS24
HOERBIGER ORIGA REPAIR KIT SERIES P120, SERIES
2000
AUTOMATION DIRECT OP-4CBL-1 CABLE OP4CBL1
TOWER ELECTRONICS 100-0320 POWER SUPPLY
1000320
TANDY 25-3520 RECHARGEABLE BATTERY PACK 253520
10 MARKEM IMAJE B04230AA-01 MICRO MAGNET F11864
B04230AA01
ASCO 8030G13 SOLENOID VALVE 8030G13
BRAD HARRISON 113020A01F120 CORDSET
RELIANCE ELECTRIC 0-49011-2 CARDPAK DRIVER
APOLLO 75-105-01 BALL VALVE 7510501
BUSSMANN J60030-3C FUSEBLOCK J600303C
2 DAYTON 4WT40 AXIAL FAN
BONORA TYPE CS56B/4 MOTOR CS56B4
SMC D-Y59A PROXIMITY SWITCH DY59A
SCHNEIDER ELECTRIC XB4 BW34G5 PUSHBUTTON
XB4BW34G5
STAEFA CONTROL Z231
SCHRADER BELLOWS 03532-0500 PLASTIC BOWL KIT
035320500
SENTECH AMERICA STC-400 VISION CAMERA STC400
SEALED GE FANUC IC697MDL653E MODULE
IC697MDL653
9 Finder 40.52.9.024.000?0 PCB Relay
405290240000
ASCO 103-295 REBUILD KIT 103295
HONEYWELL V5013F-1046 3-WAY MIXING VALVE
V5013F1046
STAEFA CONTROL ASU1D30US SWITCH ASU1D30-US
LITHONIA LIGHTING SYSC MLX LIGHTING CONTROL SYSTEM
SYSCMLX
2 HUBBELL HBL7314GCB CONNECTOR BODY
2 NORDSEN 249800B SERVICE KITS
7 PARKER 1FU43-12-12 HOSE FITTINGS 1FU431212
MKS BARATRON 626A11TBD4 PROFIBUS MANOMETER