K8AC-H12PT-FLK Communications Manual ()

A collection of shell: the shell embedded R2 shell.
Purpose: high voltage non grounding system.
Static ground directional relay K2GS-B type,
Advanced ground direction relay corresponding to the diversification of ground fault.
Feeder priority cut-off function for coordinated multi segment setting.
Prevention of low frequency vibration with other circuit accidents,
Circuit for locking circuit and preventing effect of electric wave caused by false action,
In order to improve the reliability K8AC-H12PT-FLK Communications Manual K8AC-H12PT-FLK
The coordination device for the zero phase action voltage is set up,
Therefore, the influence of the residual voltage can be avoided.
Due to the built-in filter, so in the event of the occurrence of the ramp wave input can also maintain a stable role,
Because of the signal level detection, it is easy to carry out the action experiment and set up the confirmation K8AC-H12PT-FLK Communications Manual. Time specification: Inverse type.
Current setting range: 8 to 26 A.
Operating voltage: 100/110/120 VAC.
Resetting method: Manual.
Solid-state Relay Enables Choice of Three.
Operating Functions (Overcurrent, Open,
phase, and Reverse-phase) K8AC-H12PT-FLK Communications 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.
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. Error will occur in the operating,
values of the overload elements. It is recommended to test operation,
before using the K2CM. Ideal for Current Monitoring for.
Industrial Facilities and Equipment.
Monitor for overcurrents or undercurrents.
Use commercially available CTs (CT current on secondary,
side:: 0 to 1 A or 0 to 5 A) K8AC-H12PT-FLK Manual.
Manual resetting and automatically resetting supported by one Relay.
Startup lock and operating time can be set separately.
One SPDT output relay, 5 A at 250 VAC (resistive load).
Output relay can bbe switched between normally open and normally closed K8AC-H12PT-FLK Manual.
Output status can be monitored using LED indicator.
Inputs are isolated from the power supply.