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K8AB-PW Series | OMRON Three-phase Voltage Relay K8AB-PW Series
OMRON K8AB-PW Series Manual And Instructions
K8AB-PW Series datasheetPDF datasheet
K8AB-PW Series datasheetPDF datasheet
K8AB-PW Series datasheetPDF datasheet

OMRON K8AB-PW Series Product information and technical parameters:
Brand: OMRON
Name: Three-phase Voltage Relay
Model: K8AB-PW Series
Ideal for monitoring 3-phase power supplies.
for industrial facilities and equipment.
Monitor overvoltages and undervoltages for three-phase 3-wire,
or 4-wire power supplies.
DIP switch setting for 3-phase 3-wire or 3-phase 4-wire power supply.
Two SPDT output relays, 6 A at 250 VAC (resistive load).
Separate outputs possible for overvoltages and undervoltages.
World-wide power specifications supported by one Unit,
(switchable using DIP switch).
Relay status can be monitored using LED indicator.

No. of digits: 4.
Display color: Green.
Input method: Static.
Logic: Negative.
Display contents: Numerals only.
A Series of Three- to Five-digit Digital.
Display Units with a Character Height of,
14 mm. Models available with either red or,
green displays.
Red or green displays with a character height of 14 mm are,
available for a variety of applications and locations OMRON K8AB-PW Series K8AB-PW Series
Miniature design with a 50-mm depth.
Incorporating a connector, thus saving wiring effort.
Connecting to OMRON''s PLCs via dedicated PLC cables (sold separately).
Units and minus symbols are displayed (three- and four-digit model only).
Incorporating a zero suppression function.
The power supply can freely change between 12 and 24 VDC OMRON K8AB-PW Series.
CE Marking. UL certification approval. Control power supply voltage: 200/220 VAC.
Input: DC, Input voltage range, 0.2 to 12 V.
Overvoltage/Undervoltage Monitoring.
Relay for AC and DC Input.
Detect overvoltages or undervoltages (switch select,
able) from 4 mV to 300 V.
Detect undercurrent, reverse current, or overcurrent in,
DC circuits using shunt (SDV-FL).
Detect three-phase AC current for under and/or overcur,
rent using current converter OMRON K8AB-PW Series.
Available in 7 supply voltage configurations.
Single-function model with ON-delay, OFF-delay, or star,
tup lock settings (SDV-FH@T).
Select either AC or DC voltage input.
Polarity can be specified (SDV-FL) to enable easy re,
verse current detection.
Selectable reset value range from 2% to 30% of operat,
ing value (SDV-F).
LED operation indicator.
UL/CSA approval (SDV-F@). Power rating: 350 W.
Input voltage: 100 to 120 VAC, 200 to 240 VAC (allowable range: 90 to 132 VAC,
180 to 264 VAC, or 254 to 373 VDC(Select with the switch.)*2).
Output voltage: 5 V VDC.
Output current: 60 A.
Built-in fan: Yes.
Model with terminal block facing forward.
High Reliability at a Reasonable Cost.
Reliable, Basic Power Supplies That,
Contribute to Stable Equipment Operation.
High Reliability: Enhanced abnormal overvoltage,
resistance and lightning surge resistance for stable,
operation even with an unstable input voltage.
Long Life: Japanese 105°C electrolytic capacitors are used,
to achieve stable quality and long life. A reliable 3-yeaar warranty K8AB-PW Series.
Wide Input Ranges: 100 to 120 VAC and 200 to 240 VAC,
Full Lineup: Models are available for the main output,
voltages and capacities used in FA applications.
Global Standards: Conforms to CE (all models),
Approved foor UL (all models) and CCC (15 to 150-W models) K8AB-PW Series.
Easy mounting to DIN Rails with Mounting Brackets (sold separately).
Refer to Period and Terms of W.


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