■Three-phase monitoring of phase sequence, phase loss, over- and undervoltage
■ Adjustable over- and undervoltage threshold
■ Adjustable trip delay time
■ Powered by the measuring circuit
■ 1 C/O contact
■ 2 LEDs for status indication
Type
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JVM-A
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Measuring circuit
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R,S,T
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Rated voltage
|
220VAC、380VAC ,50/60Hz
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Monitoring functions
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phase sequence, phase loss, overvolatege, undervoltage
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Voltage setting range
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±5%~±20%
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Trip delay time
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1~10s
|
Indicators
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Power, Normal
|
Output contacts
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1 C/O
|
Contact capacity
|
3A 250VAC
|
Dimensions (H×W×D)
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61×49×70mm
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Mounting
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DIN rail
|
|