Time specification: Instantaneous type.
Current setting range: 50 to 160 A.
Operating voltage: 400/440 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 K2CU-F40A-C PDF datasheet.
Selection and combination of operating functions from overcur,
rent, open-phase, and reverse-phase K2CU-F40A-C
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 K2CU-F40A-C PDF datasheet. Error will occur in the operating,
values of the overload elements. It is recommended to test operation,
before using the K2CM. Static over current relay type K2CA-D, attention to the protection of the coordination of static type OCR.
The protection coordination between OCR and MCCB is simple K2CU-F40A-C PDF datasheet.
1 sets of three-phase protection, can save space and manpower.
Compared with the plate movement start display, through time display, make maintenance and inspection becomes simple.
The display of the accident occurrence phase is used to facilitate the inspection after the accident.
Reduce the consumption of VA, reduce the burden of converter. Control supply voltage: 100 VAC; With voltage fluctuation compensation.
Operating current: 16 to 40 A.
Accurate Detection of Heater Element.
Burnout Regardless of Heater Capacities.
Accurately detects a burned heater element or elements incor,
porated by a molding machine or packing machine and outputs,
an alarm signal.
Precisely singles out the burned element evven if one heater el,
ement among several heater elements has been burned out K2CU-F40A-C datasheet PDF catalog.
Applicable to small- to large-capacity heater elements.
All K2CU-F large-capacity, built-in current transformer models,
work with booth single-phase and three-phase heaters K2CU-F40A-C datasheet PDF catalog.
Voltage fluctuation compensation function eliminates false,
alarms due to variations in the supply voltage.