Type: Medium-sensitivity models.
Sensed current: 200 mA/500 mA(switchable).
Type: Delayed models.
Operating time: 0.3/0.8 s (switchable).
Economical, Compact, High-performance,
DIN 48 × 48-mm Ground Fault Relay for Low,
Voltages K3HB-VLC-EBCD1 PDF.
Performs continuous monitoring and detection of ground faults,
in low-voltage circuits due to the deterioration of insulation in,
electrical devices K3HB-VLC-EBCD1
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-VLC-EBCD1 PDF.
The through-type ZCTs are equipped with test terminals,
allowing operation tests for Ground Fault Relays to be performed withease. Time specification: Inverse type.
Current setting range: 20 to 65 A.
Operating voltage: 400/440 VAC.
Resetting method: Manual.
Solid-state Relay Enables Choice of Three K3HB-VLC-EBCD1 PDF.
Operating Functions (Overcurrent, Open,
phase, and Reverse-phase) K3HB-VLC-EBCD1 Manual.
Protects 3-phase induction motors and their loads from damage.
Selection and combination of operating functions from overcur,
rent, open-phase, and reverse-phase.
Circuit and output relay operation can be checked by just operat,
ing the test button OMRON Communications Manual.
The set time value can be checked easily because operation time,
is indicated from the start of operation.
Space-saving, integrated construction.
Note: If the K2CM is used with an inverter, the operating conditions will,
depend on the load wiring length, inverter carrier frequency, basic,
frequency, and load conditions OMRON Communications Manual. Error will occur in the operating,
values of the overload elements. It is recommended to test operation,
before using the K2CM. Input type: PNP input type.
Event input terminal 5 points (HOLD, RESET) equipped with.
External power supply DC12V80mA OMRON Communications Manual.
Note: K3HB-RPB-A, K3HB-RNB-A is not equipped with event input.
BCD+ transistor: -- NPN open collector (5 bit output +HH, H, PASS, L, LL).
96 (W) * 48 (H * 95mm) depth.
Poower supply voltage: AC/DC24V K3HB-VLC-EBCD1 Communications Manual.
Measurement of 2 points through the speed, time, or cycle of the digital time interval table.
Action determine the color, can switch the green / Red 2 kinds of color display.
Measurement of widde range of pulse interval time K3HB-VLC-EBCD1 Manual.
Measuring, calculating and displaying the pulse interval between 2 points.
Pulse interval measurement range, the most