Economical, Compact, High-performance,
DIN 48 × 48-mm Ground Fault Relay for Low,
Voltages.
Performs continuous monitoring and detection of ground faults,
in low-voltage circuits due to the deterioration of insulation in,
electrical devices.
Higher reliability ensured with improved resistance to high-fre,
quency noise when used for inverter loads K3GN Series PDF datasheet.
Ground Fault Relays and through-type ZCTs (zero-phase current,
transformers) are mutually compatible K3GN Series
The through-type ZCTs are equipped with test terminals,
allowing operation tests for Ground Fault Relays to be performed withease. Input type: DC current input.
Output type: linear; current; NPN open collector (HH, H, PASS, L, LL).
Event input terminal 5 points (TIMING, S-TIM, HOLD, RESET, ZERO) is equipped with K3GN Series PDF datasheet.
External supply 80mA DC12V.
Power supply voltage: AC/DC24V.
96 (W) * 48 (H * 95mm) depth
Some models are not equipped with.
The most suitable voltage and current signal simulation, measurement and display, identification of the panel table.
Action determine the color, can switch the green / Red 2 kinds of color display K3GN Series PDF datasheet.
Equipped with the sub pressure gauge for monitoring the operation trend.
External event input can be applied to a variety of measurement and identification situations.
DeviceNet typeTime specification: Instantaneous type.
Current setting range: 8 to 26 A.
Operating voltage: 200/220/240 VAC.
Resetting method: Automatic (See note.).
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 operation time,
is indicated from the starrt of operation K3GN Series datasheet PDF catalog.
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 K3GN Series datasheet PDF catalog. Error will occur in the operating,
values of the overload elements. It is recommended to test operation,
before using the K2CM.