K2CU-F80A-FGS PDF datasheet (datasheet)

Rated input voltage: 3-phase 3-wire mode, 380, 400, 415, or 480 VAC.
Ideal for Monitoring 3-phase Power Supplies,
for Industrial Facilities and Equipment.
Greater resistance to inverter noise.
Monitor undervoltages, overvoltages, phase sequence, and phase loss,
in three-phase three-wire circuits with one unit K2CU-F80A-FGS PDF datasheet.
One SPDT output relay, 5 A at 250 VAC (resistive load) K2CU-F80A-FGS
World-wide power specifications supported by one unit.
(Set with a rotary switch.).
Relay status can be monitored using LED indicator. Appearance: there are F4 shell, R2 shell.
Circuit structure and open circuit mode: single contact 1C, voltage, no voltage, DC circuit breaker.
Rated current: AC5A.
Rated frequency: 50/60Hz (switching) K2CU-F80A-FGS PDF datasheet.
Current adjustment range: time limit elements: 3-3.5-4-4.5-5-6A, 6 shunt;
Instantaneous elements: 20-30-40-50-60A-, 6 shunt.
Action time: time limit element time to adjust the degree 0.25-0.5-1-2-3-4-5-6-7-8-9-10,
12 nominal action time to adjust the scale of 10300% over current, 10s plus or minus 5%,
700% over current, 1.52s plus or minus 7%; instantaneous elements, nominal action time 200% over current 40ms K2CU-F80A-FGS PDF datasheet.
Control power supply: do not.
Rated consumption VA:6VA.
Contact capacity: closed circuit, 110V 5A L/R=0ms1000 DC220V times, 10A L/R=0ms1000 DC times;
30W (DC 110V 1A closed, L/R=25ms1000), 80VA (AC 220V 1A) cos with =0.1 1000.
Contact: AC110V, 7.5A, COS with =0.4; (AC250V 825VA)
DC24V, 5A, L/R=7ms (maximum 50W time DC125V).
Automatic experiment: No.
Display: start display (LED), after the time display (LED).
Output display, trip (R phase and T phase) manual reset type, instant manual reset type.
Excitation surge current suppression (fuzzy inference): -.
Quality: about 1.3KG (R2 shell), about 1.8kg (F1 shell), about 3.3kg (D2 shell).
External: Mount Searl N1.5.
Static type over current relay K2CA-D type, attention to the protection of the coordination of static type OCR.
The protection coordination betwween OCR and MCCB is simple K2CU-F80A-FGS PDF catalog.
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 oof the accident occurrence phase is used to facilitate the inspection after the accident K2CU-F80A-FGS PDF catalog.
Reduce the consumption of VA, reduce the burden of converter.