Type: Medium-sensitivity models.
Sensed current: 500 mA/1,000 mA(switchable).
Type: High-speed models.
Operating time: Less than 0.1 s.
Economical, Compact, High-performance,
DIN 48 × 48-mm Ground Fault Relay for Low,
Voltages K3HB-XAA-DRT1 PDF.
Performs continuous monitoring and detection of ground faults,
in low-voltage circuits due to the deterioration of insulation in,
electrical devices K3HB-XAA-DRT1
Higher reliability ensured with improved resistance to high-fre,
quency noise when used for inverter loads.
Ground Fault Relays and through-type ZCTs (zero-phase current,
transformers) are mutually compatible K3HB-XAA-DRT1 PDF.
The through-type ZCTs are equipped with test terminals,
allowing operation tests forr Ground Fault Relays to be performed withease K3HB-XAA-DRT1 Manual. Rated primary current: 400 A.
Rated secondary current: Special output.
Installation: Installed separately.
High-performance Power Monitor Suitable for On-panel Mounting and Display K3HB-XAA-DRT1 PDF.
Assists Energy-saving Analysis.
Energy classification for wasted standby and stopped power.
(Classification based on external inputs is also supported.)
Power and current can be measured simultaneously.
Measurement of flow rates with a pulse conversion function.
Simple temperature measurements with Temperature Sensor included in the Unit OMRON Communications Manual.
High-precision Measurements.
Measurement of generated power (regenerative power),
leading reactive power, lagging reactive power, and consumed power.
Power measurements on the primary side of inverters,
which are widely used to save energy OMRON Communications Manual.
Automatic range switching for accurate measurement of standby and stopped power.
Energy-saving Functions.
Conversion to monetary cost. (Also used for classified standby and stopped power.)
Alarm outputs can be selecteed for active power, reactive power,
regenerative power, current, voltage, or power factor OMRON Communications Manual K3HB-XAA-DRT1 Communications Manual.
The Power Monitor can log measurement data and supports Modbus communications.
Installation and Settingss K3HB-XAA-DRT1 Manual.
Direct measurement of three-phase, four-wire, 400-V line voltage.
Simple measurements without voltage wiring.
Incorrect voltage wiring detection.