Digital over current K2CA-H type,
Using the advanced technology of fuzzy inference to make the protection and coordination of digital DCR.
And automatic testing machine, so that the relay test is easy.
By using fuzzy inference, the excitation surge current is reduced.
Improve reliability by monitoring function at any time K3HB-RNB-A AC/DC24V PDF datasheet.
With 1 sets of three-phase protection.
To save space, save wiring to make contribution
K3HB-RNB-A AC/DC24V
Based on the DIN standard size, small depth is only 88.5mm. Input type: NPN/ voltage pulse input type.
Event input terminal 5 points (HOLD, RESET, COMPENSATION) is equipped with.
External power supply DC12V80mA.
Relay contact: OUT5; OUT31c, OUT4, OUT2, OUT1: each 1a.
96 (W) * 48 (H * 95mm) depth K3HB-RNB-A AC/DC24V PDF datasheet.
Power supply voltage: AC/DC24V.
High speed pulse.
Measuring, increasing or decreasing pulse meter.
Action determine the color, can switch the green / Red 2 kinds of color display.
The best choice of rotating encoder and all kinds of ON/OFF pulse signal at high speed,
Cumulative pulse input is 50kHz, phase difference pulse is 25kHz, increase or decrease of pulse is 30kHzCable length: 3 m K3HB-RNB-A AC/DC24V PDF datasheet.
High-performance Power Monitor Suitable for On-panel Mounting and Display.
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.
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.
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 bee selected for active power, reactive power,
regenerative power, current, voltage, or power factor K3HB-RNB-A AC/DC24V datasheet PDF catalog.
The Power Monitor can log measurement data and supports Modbus communications.
Installation and Settingss K3HB-RNB-A AC/DC24V datasheet PDF catalog.
Direct measurement of three-phase, four-wire, 400-V line voltage.
Simple measurements without voltage wiring.
Incorrect voltage wiring detection.