漏电断路器：HCL12-63Ⅰ,Ⅱ(DZ176-63) Residual Current Circuit Breaker [点击：234] 次
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HCL12-63Ⅰ,Ⅱ(DZ176-63) Residual Current Circuit Breaker
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Specification and Feature
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■ Provides protection against earth fault/leakage current and function of isolation
High breaking current withstand capacity
■ Applicable to terminal and pin/fork type busbar connection
■ Fire resistant plastic parts endures abnormal heating and strong impact
■ Automatically disconnect the circuit when earth fault/leakage current occurs
and exceeds the rated sensitivity
■ Independent of power supply and line voltage, and free from external
interference, voltage fluctuation
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Technical Data
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Mode
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Electro-magnetic type, electronic type
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Residual current characteristics
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A, AC
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Pole No.
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2, 4
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Rated making and breaking capacity
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630A
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Rated current(A)
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25, 40, 63
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Rated voltage
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240/415V AC
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Rated frequency
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50/60Hz
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Rated residual operating current IΔn(mA)
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10, 30, 100, 300, 500
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Rated residual non operating current IΔno
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0.5IΔn
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Rated conditional breaking current Inc
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6000A
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Rated conditional residual breaking current IΔc
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6000A
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Tripping duration
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Instantaneous tripping≤0.1s
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Residual tripping current range
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0.5IΔn~IΔn
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Electro-mechanical endurance
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4000 cycles
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Connection capacity
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Rigid conductor up to 25mm2
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Connection terminal
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Screw terminal
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Pillar terminal with clamp
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Fastening torque
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2.0 Nm
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Installation
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On symmetrical DIN rail 35mm
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Panel mounting
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