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3 Phase Voltage Relay WTXU-03
Function Features：-Controls its own supply voltage(True RMS measurement).-Set 8-level rated operating voltage through knob.- Measuring frequency range:45Hz-65Hz.- Voltage measurement accuracy<1%.- Relay status is indicated by LED.- 1-MODULE, DIN rail mounting.
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3 Phase Voltage Relay WTXU-04
Function Features：-Controls its own supply voltage(True RMS measurement).-Set 8-level rated operating voltage through knob.- Measuring frequency range:45Hz-65Hz.- Voltage measurement accuracy<1%.- Relay status is indicated by LED.- 1-MODULE, DIN rail mounting.
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3 Phase Voltage Relay WTXU-05
Function Features：-Controls its own supply voltage(True RMS measurement).-Set 8-level rated operating voltage through knob.- Measuring frequency range:45Hz-65Hz.- Voltage measurement accuracy<1%.- Relay status is indicated by LED.- 1-MODULE, DIN rail mounting.
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3 Phase Voltage Relay WTXU-06
Function Features：-Controls its own supply voltage(True RMS measurement).-Set 8-level rated operating voltage through knob.- Measuring frequency range:45Hz-65Hz.- Voltage measurement accuracy<1%.- Relay status is indicated by LED.- 1-MODULE, DIN rail mounting.
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3 Phase Voltage Relay WTXU-07
Function Features：-Controls its own supply voltage(True RMS measurement).-Set 8-level rated operating voltage through knob.- Measuring frequency range:45Hz-65Hz.- Voltage measurement accuracy<1%.- Relay status is indicated by LED.- 1-MODULE, DIN rail mounting.
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Current Monitoring Relay WTKA1-02
Serves for monitoring of heating in rail-switches, heating cables, consumption of one-phase motors, indicates current flow.
The action delay time is adjustable from 0.ls to l0s to avoidpeak currents.
Built in isolation current transformer, and external currenttransformer can be connected to expand the monitoringcurrent range.
The working power supply voltage is AC/DC 24-240V.
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Current Monitoring Relay WTKA1-03
Serves for monitoring of heating in rail-switches, heating cables, consumption of one-phase motors, indicates current flow.
The action delay time is adjustable from 0.ls to l0s to avoidpeak currents.
Built in isolation current transformer, and external currenttransformer can be connected to expand the monitoringcurrent range.
The working power supply voltage is AC/DC 24-240V.
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Current Monitoring Relay WTKA1-04
Serves for monitoring of heating in rail-switches, heating cables, consumption of one-phase motors, indicates current flow.
The action delay time is adjustable from 0.ls to l0s to avoidpeak currents.
Built in isolation current transformer, and external currenttransformer can be connected to expand the monitoringcurrent range.
The working power supply voltage is AC/DC 24-240V.
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Current Monitoring Relay WTKA1-01
Serves for monitoring of heating in rail-switches, heating cables, consumption of one-phase motors, indicates current flow.
The action delay time is adjustable from 0.ls to l0s to avoidpeak currents.
Built in isolation current transformer, and external currenttransformer can be connected to expand the monitoringcurrent range.
The working power supply voltage is AC/DC 24-240V.