供应EDH2225L

详情描述：

EDH2225LEDH2225LEDH2225L断路器又名自动开关，它是一种既有手动开关作用，又能自动进行失压、欠压、过载、和短路保护的电器。是我们必不可少的电器之一。它可用来分配电能，不频繁地启动异步电动机，对电源线路及电动机等实行保护，当它们发生严重的过载或者短路及欠压等故障时能自动切断电路。自动空气开关由操作机构、触点、保护装置（各种脱扣器）、灭弧系统等组成。组成包括:主触点，自由脱扣机构，过电流脱扣器，分励扣器脱，热脱扣器，欠电压脱扣器，停止按钮。自动空气开关的主触点是靠手动操作或电动合闸的。主触点闭合后，自由脱扣机构将主触点锁在合闸位置上。过电流脱扣器的线圈和热脱扣器的热元件与主电路串联，欠电压脱扣器的线圈和电源并联。当电路发生短路或严重过载时，过电流脱扣器的衔铁吸合，使自由脱扣机构动作，主触点断开主电路。当电路过载时，热脱扣器的热元件发热使双金属片上弯曲，推动自由脱扣机构动作。当电路欠电压时，欠电压脱扣器的衔铁释放。也使自由脱扣机构动作。分励脱扣器则作为远距离控制用，在正常工作时，其线圈是断电的，在需要距离控制时，按下起动按钮，使线圈通电，衔铁带动自由脱扣机构动作，使主触点断开。PB31800TPB32000PB32000TPB32000WKPB32500PB32500FPB32500TPB32500WKPB35000TMPB3600PB36000TMPB3600PRTPB3600TPB3700PB37000TMPB3700PRPB3700PRTPB3700TPB3800PB38000TMPB3800PRPB3800PRTPB3800TPB3900PB3900PRPB3900PRTPB3900TPBDC31600WPBDC32000WPBDC32500WPBF21000TPBF21200TPBF21400TPBF21600TPBF21800TPBF22000TPBF2600TPBF2700TPBF2800TPBF2900TPBF31000PBF31000TPBF31200PBF312000TMPBF31400PBF31400TPBF31600PBF31600PRFPBF31600TPBF31800PBF31800TPBF32000PBF32000FPBF32000TPBF32000WKPBF35000TMPBF3600PBF36000TMPBF3600TPBF3700PBF37000TMPBF3700TPBF3800PBF38000TMPBF3800TPBF3900PBF3900TPC32000FPC32000WKPC32500FPC32500WKPC33000FPC33000KPCA22000FMPCA22500FMPCA23000FMPCA32000FPCA32000FMPCA32500FPCA32500FMPCA33000FPCA33000FMPCC22500KPCC32000FPD5R16A080PD5R16A100PD5R16A125PD5R16A160PD5R20A100PD5R20A125PD5R20A160PD5R20A200QBGF1015QBGF1020QBGF1025QBGF1030QBGF2015QBGF2020QBGF2025QBGF2030QBGF2040QBGF2050QBHGF1015QBHGF1020QBHGF1025QBHGF1030QBHGF2015QBHGF2020QBHGF2025QBHGF2030QBHW1015QBHW1020QBHW1025QBHW1030QBHW1035QBHW1040QBHW1045QBHW1050QBHW1060QBHW1070QBHW2015QBHW2020QBHW2025QBHW2030QBHW2035QBHW2040QBHW2045QBHW2050QBHW2055QBHW2060QBHW2070QBHW2080QBHW2090QBHW2100QBHW2110QBHW2125QBHW3020HQBHW3025HQBHW3030HQBHW3035HQBHW3040HQBHW3045HQBHW3050HQBHW3055HQBHW3060HQBHW3070HQBHW3080HQBHW3090HQBHW3100HQC1015QC1020QC1025QC1030QC1035QC1040QC1045QC1050QC1055QC1060QC1070QC1100QC2015QC2020QC2025QC2030QC2035QC2040QC2050QC2060QC2070QC2080QC2090QC2100QC3015HQC3020HQC3025HQC3030HQC3035HQC3040HQC3045HQC3050HQC3055HQC3060HQC3070HQC3080HQC3090HQC3100HQCGF2015W1QCGF2020W1QCGF2025W1QCGF2030W1QCGF2040W1QCGF2050W1RD316T106WRD316T107WRD316T32WRD316T33WRD316T35RWRD316T35WRD316T36RWRD316T36WRD316T51WRD316T52WRD316T53WRD316T54WRD316T55WRD316T56WRD316T61WRD316T62WRD316T63WRD316T64WRD316T65WRD316T66WRD316T76WRD316T77WRD316T81WRD316T82WRD316T83WRD316T84WRD316T85WRD316T86WRD316T91WRD316T92WRD316T93WRD316T94WRD316T95WRD316T96WRD316WKRD320T106WRD320T107WRD320T32WRD320T33WRD320T35RWRD320T35WRD320T36RWRD320T36WRD320T51WRD320T52WRD320T53WRD320T54WRD320T55WRD320T56WRD320T61WRD320T62WRD320T63WRD320T64WRD320T65WRD320T66WRD320T76WRD320T77WRD320T81WRD320T82WRD320T83WRD320T84WRD320T85WRD320T86WRD320T91WRD320T92WRD320T93WRD320T94WRD320T95WRD320T96WRD320WKRD325T106WRD325T107WRD325T32WRD325T33WRD325T35RWRD325T35WRD325T36RWRD325T36WRD325T51WRD325T52WRD325T53WRD325T54WRD325T55WRD325T56WRD325T61WRD325T62WRD325T63WRD325T64WRD325T65WRD325T66WRD325T76WRD325T77WRD325T81WRD325T82WRD325T83WRD325T84WRD325T85WRD325T86WRD325T91WRD325T92WRD325T93WRD325T94WRD325T95WRD325T96WRD416T32PWRD416T32WRD416T33PWRD416T33WRD416WKRD420T32PWRD420T32WRD420T33PWRD420T33WRD420WKRD425T32PWRD425T32WRD425T33PWRD425T33WRD85325T33WRDC20DOSRDC20DOSSRDC316T106WRDC316T107WRDC316T32WRDC316T33WRDC316T35RWRDC316T35WRDC316T36RWRDC316T36WRDC316T51WRDC316T52WRDC316T53WRDC316T54WRDC316T55WRDC316T56WRDC316T61WRDC316T62WRDC316T63WRDC316T64WRDC316T65WRDC316T66WRDC316T76WRDC316T77WRDC316T81WRDC316T82WRDC316T83WRDC316T84WRDC316T85WRDC316T86WRDC316T91WRDC316T92WRDC316T93WRDC316T94WRDC316T95WRDC316T96WRDC320T106WRDC320T107WRDC320T32WRDC320T33WRDC320T35RWRDC320T35WRDC320T36RWRDC320T36WRDC320T51WRDC320T52WRDC320T53WRDC320T54WRDC320T55WRDC320T56WRDC320T61WRDC320T62WRDC320T63WRDC320T64WRDC320T65WRDC320T66WRDC320T76WRDC320T77WRDC320T81WRDC320T82WRDC320T83WRDC320T84WRDC320T85WRDC320T86WRDC320T91WRDC320T92WRDC320T93WRDC320T94WRDC320T95WRDC320T96WRDC325T106WRDC325T107WRDC325T32WRDC325T33WRDC325T35RWRDC325T35WRDC325T36RWRDC325T36WRDC325T51WRDC325T52WRDC325T53WRDC325T54WRDC325T55WRDC325T56WRDC325T61WRDC325T62WRDC325T63WRDC325T64WRDC325T65WRDC325T66WRDC325T76WRDC325T77WRDC325T81WRDC325T82WRDC325T83WRDC325T84WRDC325T85WRDC325T86WRDC325T91WRES1600LSRES1600LSGRES1600LSIRES1600LSIGRES2000LSRES2000LSGRES2000LSI 1.9RES2000LSIGRES2500LSRES2500LSGRES2500LSIRES2500LSIGRGC316T32WP09RGC316T33WP09RGC316T35RWP09RGC316T35WP09RGC316T36RWP09RGC316T36WP09RGC316T51WP44RGC316T52WP44RGC316T53WP44RGC316T54WP44RGC316T55WP44RGC316T56WP44RGC316T61WP44RGC316T62WP44RGC316T63WP44RGC316T64WP44RGC316T65WP44RGC316T66WP44RGC316T81WP44RGC316T82WP44RGC316T83WP44RGC316T84WP44RGC316T85WP44RGC316T86WP44RGC316T91WP44RGC316T92WP44RGC316T93WP44RGC316T94WP44RGC316T96WP44RGC320T33WP17RGC320T35WP17RGC320T36RWP17RGC320T36WP17RGC320T51WP49RGC320T52WP49RGC320T53WP49RGC320T54WP49RGC320T55WP49RGC320T56WP49RGC320T61WP49RGC320T62WP49RGC320T63WP49RGC320T64WP49RGC320T65WP49RGC320T66WP49RGC320T81WP49RGC320T82WP49RGC320T83WP49RGC320T84WP49RGC320T85WP49RGC320T86WP49RGC320T91WP49RGC320T93WP49RGC320T94WP49RGC320T95WP49RGC320T96WP49RGC325T32WP40RGC325T33WP40RGC325T35RWP40RGC325T35WP40RGC325T36RWP40RGC325T36WP40RGC325T51WP53RGC325T52WP53RGC325T53WP53RGC325T54WP53RGC325T55WP53RGC325T56WP53RGC325T61WP53RGC325T62WP53RGC325T63WP53RGC325T64WP53RGC325T65WP53RGC325T66WP53RGC325T81WP53RGC325T82WP53RGC325T83WP53RGC325T84WP53RGC325T85WP53RGC325T86WP53RGC325T91WP53RGC325T92WP53RGC325T93WP53RGC325T94WP53RGC325T95WP53RGC325T96WP53RW316T32WRW316T33WRW316T35RWRW316T35WRW316T36RWRW316T36WRW320T55WRWC316T95WRWC320T32WRWC320T35RWRWC320T92WVT12T-2P430       数量5LY2NJ24VDC   安捷伦的DSO-X2022A示波器探头N2890A   kmicro lp/pv/DF/1X/M6FOT-932X   AKTERNATOR 5N5692BRAND : DELCOREMY 24V 45AENGINE : 3412, BATTERY CHARGER UNIT数量：3 只JEFMC-CU10-10C    数量11756-L60M03SE面价81100伺服电机_A06B-0289-B110_30KW_423V伺服电机_A06B-0269-B400_5.5KW_353V伺服电机_A06B-0062-B503_0.5KW_319V   2090-UXNBMP 18S30          一根      LAEN22N       10DZ47-60 D50 3P    4DZ47-60 D40 3P    4DZ47-60 D32 3P    4DZ47-60 D25 3P    4DZ47-60 D20 3P    4DZ47-60 D16 3P    4DZ47-60 D10 3P    4DZ47-60 D6 3P    4DZ47-60 C63A 3P    5DZ47-60 C32 3P    5DZ47-60 C32A 1P    20DZ47-60 C16A 1P    20OSMC32N2C6    2OSMC32N2C10    2OSMC32N2C16    2OSMCN3C6    2OSMC32N3C10    2LRD-10C 4-6A    2LRD-12C 5.5-8A    2LRD-06C 1-1.6A    2LRD-05C 0.63-1A    2LRD-3361C 55-70A    2LRD-08C 2.5-4A    2LRD-16C 9-13A    2LR9-F5371    2LR9-F7375    2RXM 2AB2BD DC24V    2CAD-32EDC DC48V    2XB2BW33M1C 绿色    2ZB2-BE101C AV240V    20ZB2-BE102C AC240V 3A    20XS8-C40PC440 24V    20XS4-P18PA340 24V    20XCKM 60947-5-1    20MTS压力机628B02T   MODEL3503EMODEL3504E   POD-BB06   6ES7 193-4CB20-0AA0                36ES7 138-4CA50-0AB0       36ES7 131-4BF00-0AA0             36ES7 193-4CA50-0AA0          36ES7 197-4CD30-0AA0          36ES7 132-4BD02-0AA0          26ES7 134-4JB51-0AB0          16ES7 138-4AA01-0AA0          46ES7 134-4GB11-0AB0       26ES7 135-4GB01-0AB0    4AB变频器22F-D6PON11322F-D6P0N113PLC隔板 1769-CRL1，面价1690ABB滤波器 TRAFOTEK       AOFI-56;L=0.007mH;Ith=280A;U=500V;I   6ES7214-1HE30-0XB0    1PCS6ES7 231-4HD30-0XB0    1PCS3WX3156-3JJ00 1PCS   3RK1301-1KB00-1AA2    2个3RK1301-1BB00-1AA2    2个西门子6ES7214–1BD20–0XB8214-1BD20-0XB8214-1BD20-0XB0   6ES7231-0HF22-0XA8