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K2CA-DO-R2 | OMRON K2CA-DO-R2 Over current relay
Brand:
OMRON
Name: Over current relay
Model: K2CA-DO-R2
Appearance: there are F4 shell, R2 shell.
Circuit structure and open circuit mode: constant circuit contact, secondary current circuit breaker.
Rated current: AC5A.
Rated frequency: 50/60Hz (switching).
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.
Control power supply: do not.
Rated consumption VA:6VA.
Contact capacity: AC12V, 60A (CT secondary current) 100 times; AC20V, 100A (CT secondary current) 3 times.
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 between OCR and MCCB is simple.
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.
...More relevant models >>>>
Name: Over current relay
Model: K2CA-DO-R2
Appearance: there are F4 shell, R2 shell.
Circuit structure and open circuit mode: constant circuit contact, secondary current circuit breaker.
Rated current: AC5A.
Rated frequency: 50/60Hz (switching).
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.
Control power supply: do not.
Rated consumption VA:6VA.
Contact capacity: AC12V, 60A (CT secondary current) 100 times; AC20V, 100A (CT secondary current) 3 times.
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 between OCR and MCCB is simple.
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.
Rated voltage: 100 V .
Permitted voltage fluctuation range: 85% to 110% rated voltage.
Frequency: 50/60 Hz.
Rated current: 50 Hz, 0.230 A; 60 Hz, 0.220 A.
Rated input: 50 Hz, 15 W ; 60 Hz, 14 W .
Rated rotational speed: 50 Hz, 2,750 r/min; 60 Hz, 3200 r/min.
Maximum flow rate: 50 Hz, 2.7 m3/min; 60 Hz, 3 OMRON K2CA-DO-R2. 1 m3/min.
Maximum static pressure: 50 Hz, 93.1 Pa; 60 Hz, 99.0 Pa.
Noise: 50 Hz, 42 dB; 60 Hz, 46 dB K2CA-DO-R2
Optimum Cooling with a Comprehensive.
Lineup of Axial Fans.
Low noise level, long service life, and resistance to the,
environment.
Shaft supported by ball bearings for highly-reliable operation.
Plastic-bladed models (44 type) and metal-bladed models,
(28 type) included in series OMRON K2CA-DO-R2.
R87T-A@A15H-WR Water-resistant AC Axial Fans,
(IP X7 degree of protection) added to series.
CE marking compliant and certified by UL and CSA.
Note: The compliant standards and certified safety standards depend on the,
product. Check the information given for available models of Axial fans and,
the information in Characteristics. Control supply voltage: 220 VAC; With voltage fluctuation compensation OMRON K2CA-DO-R2.
Operating current: 32 to 80 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 K2CA-DO-R2 OMRON.
Precisely singles out the burned element even if one heater el,
ement among several heater elements has been burned out K2CA-DO-R2 OMRON.
Applicable to small- to large-capacity heater elements.
All K2CU-F large-capacity, built-in current transformer models,
work with both single-phase and three-phase heaters.
Voltage fluctuation compensation function eliminates false,
alarms due to variations in the supply voltage KK2CA-DO-R2 OMRON K2CA-DO-R2. Power ratings: 3 W.
Output voltage: 15 V.
Output current: 0.2 A.
Miniature DIN Rail Mounting DC-DC Power.
Supplies.
65 mm depth enables mounting onto control panels with.
100 mm depth.
Inputs: 10.2 to 27.6 VVDC (DC input) OMRON K2CA-DO-R2.
7.5-W models provide both ±12-V and ±15-V outputs.
A complete lineup with 10 different models.
UL and CSA approved.
RoHS-compliant.
Permitted voltage fluctuation range: 85% to 110% rated voltage.
Frequency: 50/60 Hz.
Rated current: 50 Hz, 0.230 A; 60 Hz, 0.220 A.
Rated input: 50 Hz, 15 W ; 60 Hz, 14 W .
Rated rotational speed: 50 Hz, 2,750 r/min; 60 Hz, 3200 r/min.
Maximum flow rate: 50 Hz, 2.7 m3/min; 60 Hz, 3 OMRON K2CA-DO-R2. 1 m3/min.
Maximum static pressure: 50 Hz, 93.1 Pa; 60 Hz, 99.0 Pa.
Noise: 50 Hz, 42 dB; 60 Hz, 46 dB K2CA-DO-R2
Optimum Cooling with a Comprehensive.
Lineup of Axial Fans.
Low noise level, long service life, and resistance to the,
environment.
Shaft supported by ball bearings for highly-reliable operation.
Plastic-bladed models (44 type) and metal-bladed models,
(28 type) included in series OMRON K2CA-DO-R2.
R87T-A@A15H-WR Water-resistant AC Axial Fans,
(IP X7 degree of protection) added to series.
CE marking compliant and certified by UL and CSA.
Note: The compliant standards and certified safety standards depend on the,
product. Check the information given for available models of Axial fans and,
the information in Characteristics. Control supply voltage: 220 VAC; With voltage fluctuation compensation OMRON K2CA-DO-R2.
Operating current: 32 to 80 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 K2CA-DO-R2 OMRON.
Precisely singles out the burned element even if one heater el,
ement among several heater elements has been burned out K2CA-DO-R2 OMRON.
Applicable to small- to large-capacity heater elements.
All K2CU-F large-capacity, built-in current transformer models,
work with both single-phase and three-phase heaters.
Voltage fluctuation compensation function eliminates false,
alarms due to variations in the supply voltage KK2CA-DO-R2 OMRON K2CA-DO-R2. Power ratings: 3 W.
Output voltage: 15 V.
Output current: 0.2 A.
Miniature DIN Rail Mounting DC-DC Power.
Supplies.
65 mm depth enables mounting onto control panels with.
100 mm depth.
Inputs: 10.2 to 27.6 VVDC (DC input) OMRON K2CA-DO-R2.
7.5-W models provide both ±12-V and ±15-V outputs.
A complete lineup with 10 different models.
UL and CSA approved.
RoHS-compliant.
...More relevant models >>>>
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