1.正常情况下接通和断开高压电路中的空载及负荷电流.
2.在系统发生故障时能与保护装置和自动装置相配合,迅速切断故障电流,防止事故扩大,从而保证系统安全运行.
其实断路器就是一种开关,它和其他普通开关的不同点主要在:1.适用电压等级高2.灭弧介质及方式,有真空,少油,多油及六氟化硫等等3.灭弧能力强,效果好.
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只做不说，价格见真章。
S900-2S0.2G
S900-2S0.4G
S900-2S0.75G
S900-2S1.5G
S900-2S2.2G
S900-4T0.4G
S900-4T0.75G
S900-4T1.5G
S900-4T2.2G
S900-4T3.7G
S1100-2T0.75G
S1100-2T1.5G
S1100-2T2.2G
S1100-4T1.5G
S1100-4T2.2G
S1100-4T3.7G
S1100-4T4.0G
S1100-4T11G
S1100-4T15P
S1100-4T18.5G
S1100-4T22G
S2800-4T11G
S2800-4T15G
S2800-4T18.5G
S2800-4T22G
S2900-4T11P
S2900-4T15P
S2900-4T18.5P
S2900-4T22P
S2900-4T37P
S2900-4T45P
S2900-4T55P
S2900-4T75P
S800-2S0.2G
S800-2S0.4G
S800-2S0.75G
S800-2S1.5G
S1100-4T0.75G
S1100-4T5.5G
S1100-4T7.5P
S1100-4T7.5G
S1100-4T11P
S1100-4T15G
S2800-4T7.5G
S2800-4T30G
S2800-4T37G
S2800-4T45G
S2800-4T55G
VT230S-0P4LA
VT230S-0P7LA
VT230S-1P5LA
VT230S-2P2LA
VT230S-4P0LA
VT230S-5P5LA
VT230S-7P5LA
VT230S-011LA
VT230S-015LA
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VT230S-0P4HA
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VT230S-4P0HA
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VT230S-011HA
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VT230S-022HA
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VT230S-037HA
VT230S-045HA
VT230S-055HA
VT230S-075HA
VT230S-110HA
VT230S-132HA
VT230S-160HA
VT230S-200HA
VT230S-250HA
VT230S-315HA
VT230SE-2P2LA
VT230SE-4P0LA
VT230SE-5P5LA
VT230SE-7P5LA
VT230SE-011LA
VT230SE-015LA
VT230SE-018LA
VT230SE-030LA
VT230SE-037LA
VT230SE-045LA
VT230SE-055LA
VT230SE-075LA
VT230SE-4P0HA
VT230SE-5P5HA
VT230SE-7P5HA
VT230SE-011HA
VT230SE-015HA
VT230SE-018HA
VT230SE-022HA
VT230SE-030HA
VT230SE-037HA
VT230SE-045HA
VT230SE-055HA
VT230SE-075HA
VT230SE-090HA
VT230SE-110HA
VT230SE-132HA
VT230SE-160HA
VT230SE-200HA
VT230SE-250HA
VT230SE-315HA
VT230SE-370HA
VT230SE-550HA
VT230SE-600HA
MDS-B-SPJ2X-075
MDS-B-SPJ2X-110
MDS-B-SPJ2X-15
MDS-B-SPJ2X-22
MDS-B-SPJ2X-37
MDS-B-SPJ2X-55
MDS-B-SPJ2X-75
MDS-B-SPM-370
MDS-B-SPX-185
MDS-B-SPX-220
MDS-B-SPX-300
MDS-B-SPX-37
MDS-B-SPX-370
MDS-C1-SP-04
MDS-C1-SP-075
MDS-C1-SP-110
MDS-C1-SP-15
MDS-C1-SP-150
MDS-C1-SP-150S
MDS-C1-SP-185
MDS-C1-SP-22
MDS-C1-SP-220
MDS-C1-SP-260
MDS-C1-SP-300
MDS-C1-SP-37
MDS-C1-SP-55
MDS-C1-SP-75
MDS-C1-SPH-110
MDS-C1-SPH-15
MDS-C1-SPH-150
MDS-C1-SPH-185
MDS-C1-SPH-22
MDS-C1-SPH-220
MDS-C1-SPH-260
MDS-C1-SPH-300
MDS-C1-SPH-37
MDS-C1-SPH-55
MDS-C1-SPH-75
MDS-C1-SPM-150
MDS-C1-SPM-185
MDS-C1-SPM-260
MDS-C1-SPX-220
MDS-C1-SPX-300
MDS-C1-SPX-37
HC-MFS73-S23
HC-MFS73-S24
HC-MFS73-S25
HC-MFS0335BW1-S4
HC-KFS73-S15
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HC-KFS13
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HC-MF0335B-S5
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HC-RFS253K-S1
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MR-J2S-40B-EE085
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MR-J2-20A-N26
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MR-J2-40B-XT63
MR-J2-70B-XT63
MR-J2S-60B-S041U638
MR-J2S-350B-S041U703
MR-J2S-10B-S149
MR-J2S-70B-S141U632
MR-J2S-100B-S141U632
MR-J2S-200B-QR141U633
MR-J2-20A-k32
MR-J2-40A-K32
MR-J2-100A-K32
MR-J2-350A-K32
MR-J2S-40B
MR-J2S-70B
MR-J2S-100B
MR-J2S-350B
MR-J2S-70B-PY096
MR-J2S-100B-PY096
MR-J2S-100B-PY096
MR-J2S-200B-S009V613
MR-J2S-70A-S069
