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Type 2 AC surge protector
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18mm width per pole
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Imax: 10kA/20kA/40kA/60kA
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MOV technology
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Pluggable module for each phase
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Remote signaling (option)
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IEC 61643-11 / EN 61643-11 compliant
Type 2 AC surge protection device TRS series
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Dimension Drawing |
Circuit Diagram |
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- Electrical Characteristics
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Typ nameTRS-D20
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SPD typeT2
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Max. continuous operating ac. voltage (50 / 60 Hz) (Uc)275V
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Voltage protective level(Up) (kv)≤ 1.0 kv
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Nominal discharge current (8/20μs) (In)10kA
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Max. discharge current (8/20μs) (Imax)20kA
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Max impulse current(10/350μs)Iimp(kA)---
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Residual CurrentNone
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Follow currentNone
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Other Max.voaltge can be option320v,385v,420v,440v....
- Mechanical Characteristics
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TechnologyMOV
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SPD configuration1Pole, 2pole,3pole,4pole
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Connection to Networkby screw terminals: L/N = 1.5-10mm² (16mm² rigid) or PE = 2.5-25mm² (35 mm² rigid)
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FormatPlug-in modular box
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PlugableYes
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MountingDin rail 35 mm
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Housing materialFlame retardant plastic
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Working temperature-40℃-- +70℃
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Degree of protectionIP20
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Response time<25ns
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Indication of invalidationNormal: green; invalidation: red.
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Remote of signallingcan be option if need
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Dimensionsee diagram