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OMRON K8AB-PH1 datasheet PDF

Brand: OMRON
Product model: K8AB-PH1
Name: Phase-sequence Phase-loss Relay
Sort: PDF datasheet
File language: English
File size: 0.62MB
Input type: NPN/ voltage pulse input type.
Event input terminal 5 points (S-TMR, HOLD, RESET) is equipped with.
External power 80mA DC12V.
Note: K3HB-RPB-A, K3HB-RNB-A is not equipped with event input.
Relay contact: H; PASS1c, L, each 1c.
96 (W) * 48 (H * 95mm) depth.
Power supply voltage: AC100 ~ 240V K8AB-PH1 PDF.
Digital rotating pulse meter with high speed measurement for 50kHz.
Action determine the color, can switch the green / Red 2 kinds of color display K8AB-PH1
Measurement of 50kHz high speed pulse.
Rotary encoder and a variety of ON/OFF pulse signals, the most up to 50kHz of high-speed pulse measurement.
Input type: NPN/ voltage pulse input type.
Event input terminal 5 points (HOLD, RESET) equipped with K8AB-PH1 PDF.
External power supply DC12V80mA.
Note: K3HB-RPB-A, K3HB-RNB-A is not equipped with event input.
Relay contact: H; PASS1c, L, each 1c.
96 (W) * 48 (H * 95mm) depth.
Power supply voltage: AC/DC24V.
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 wide range of pulse interval time K8AB-PH1 PDF.
Measuring, calculating and displaying the pulse interval between 2 points.
Pulse interval measurement range, the maximum can be measured from 10ms to 3200sRated input (See note 2.): 3-phase 3-wire mode, 3-phase 4-wire mode;
AC 380, 400, 415, 480, AC 220, 230, 240, 277.
Ideal for 3-phase voltage asymmetry.
monitoring for industrial facilities and equipment.
Monitor voltage asymmetry, phase sequence, and phase loss,
for three-phase 3-wire or 4-wire power supplies with just one Unit.
Switch setting for 3-phase 3-wire or 3-phase 4-wire power supply.
One SPDT output relay, 6 A at 250 VAC (resistive load).
World-wide power specifications supported by one Unit (switchable).
Relay status can be monitored using LED indicator. Time specification: Inverse type.
Current setting range: 8 to 26 A.
Operating voltage: 200/220/240 VAC.
Resetting method: Automatic.
Solid-state Relay Enables Choice of Three.
Operating Functions (Overcurrent, Open,
phase, and Reverse-phase).
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.
The set time value can be checked easily because operration time,
is indicated from the start of operation K8AB-PH1 datasheet.
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 frequeency, basic,
frequency, and load conditions K8AB-PH1 datasheet. Error will occur in the operating,
values of the overload elements. It is recommended to test operation,
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