德国原装沙尔特宝schaltbau ct系列接触器
产地：德国
凭借创新的熄弧工艺，ct1000接触器几乎可用于任何交流或直流铁路网络。并且，即使在极恶劣的开关条件下也能够确保低磨耗、可靠的开关特性。针对1.5kv和3kv提供不同的样式，使ct1000接触器完美地适应全球铁路应用的需求。
specifications
series ct1000
type of voltage dc (bidirectional), ac (f < 60 hz)
contact configuration 1 x spst-no or 2 x spst-no
nominal voltage un series-specific
rated operating voltage ue dto.
rated insulation voltage ui dto.
rated impulse withstand voltage uimp dto.
pollution degree / overvoltage category pd3 / ov3
switching overvoltages at ue=1,800 v series-specific
switching overvoltages at ue=3,600 v dto.
conv. thermal current ith variable
short-circuit making capacity new / used contacts
breaking capacity dc t = 15 ms u = 1200 v series-specific
breaking capacity dc t = 15 ms u = 1800 v dto.
breaking capacity dc t = 15 ms u = 3600 v dto.
breaking capacity dc t = 1 ms u = 1200 v dto.
breaking capacity dc t = 1 ms u = 1800 v dto.
breaking capacity dc t = 1 ms u = 3600 v dto.
breaking capacity ac cosφ = 0.8 u = 1200 v (16.7/50 hz) dto.
breaking capacity ac cosφ = 0.8 u = 1800 v (16.7/50 hz) dto.
breaking capacity ac cosφ = 0.8 u = 3600 v (16.7/50 hz) dto.
breaking capacity ac cosφ = 1 u = 1200 v (16.7/50 hz) dto.
breaking capacity ac cosφ = 1 u = 1800 v (16.7/50 hz) dto.
breaking capacity ac cosφ = 1 u = 3600 v (16.7/50 hz) dto.
rated short-time withstand current icw(t < 100 ms) dto.
contact material main contacts agsno2
aux. contact 4 x spdt
coil voltage us 24, 36, 72, 110 v dc
coil tolerance % us -30% ... +25%
coil power consumption warm / cold coil
coil suppression suppressor diode / double coil controller (dcc)
mechanical endurance series-specific: 300.000 min. / 2.000.000 max. operating cycles
vibration / shock (iec 61373) category 1, class b
mounting orientation horizontal / vertical
ip rating (iec 60529) ip00
temperature range -40 °c ... +70 °c
storage temperature -40 °c ... +85 °c
weight (g) series-specific
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深圳市长海电子技术有限公司
13925280831
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