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Specifications
Model |
K8AB-AS |
K8AB-VS |
K8AB-VW |
K8AB-PH |
K8AB-PM |
K8AB-PA |
K8AB-PW |
K8AB-TH |
|
1-phase power supply |
Over or under
current (switchable) |
• |
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Over or under
voltage (switchable) |
|
• |
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Over and under
voltage (window comparator) |
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• |
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3-phase power supply |
3-phase power supply
with 3 wires |
Phase sequence |
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|
• |
• |
• |
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Phase loss |
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|
• |
• |
• |
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3-phase power supply
with 3 or 4 wires (switchable) |
Phase sequence |
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|
• |
• |
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Phase loss |
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• |
• |
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Asymmetry |
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|
• |
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Over and under
voltage (window comparator) |
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|
• |
|
• |
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Output relays |
On SPDT relay
|
• |
• |
|
• |
|
• |
|
• |
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Two SPDT relays |
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|
• |
|
• |
|
• |
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Operation |
Operation level
setting |
• |
• |
• |
|
• |
• |
• |
• |
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Operation time
setting |
• |
• |
• |
|
• |
• |
• |
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Individual upper /
lower limit settings (individual outputs) |
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|
• |
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• |
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• |
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Function selection
(DIP switch) |
• |
• |
• |
|
• |
• |
• |
• |
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Pre-alarm warning
mode |
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• |
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Indications |
Power indicator/
operating status indicator |
• |
• |
• |
• |
• |
• |
• |
• |
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Trip warning
indicator (flashing alarm indicator) |
• |
• |
• |
|
• |
• |
• |
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Safety standards |
CE (CE mark
compliance certified by third party) |
• |
• |
• |
• |
• |
• |
• |
• |
|
UL |
UL certification
pending |
