K2CA-HC Over current relay

OMRON K2CA-HC Product information and technical parameters：
Brand: OMRON
Name: Over current relay
Model: K2CA-HC
Appearance: ADR 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 elements: 0.25-0.5-1-2-3-4-5-6-7-8-9-10-15-30-60-120,
Minimum action value, adjust the scale of movement, 300% over current, 10s plus or minus 17%;
700% over current, 16.7s plus or minus 12%; instantaneous elements: 200% over current, 50ms.
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: AC250V, 5A, cos, DC30V, 5A, =1; Cos =1.
Automatic experiment: there.
Display: measurement display, resolution. Display resolution 9.9A the following is 0.1A, more than 1A.
Display range: 2.0A-20A, output display, trip (R phase and T phase) manual reset,
Instant manual reset type.
Excitation surge current suppression (fuzzy inference): the relative basic wave component second harmonic components of the containing rate is higher than 5%,
In the above area, the excitation surge current can be suppressed.
Quality: about 1.2kg.
External: Mount Searl N1.5.
Digital over current K2CA-H type,
Using the advanced technology of fuzzy inference to make the protection and coordination of digital DCR.
And automatic testing machine, so that the relay test is easy.
By using fuzzy inference, the excitation surge current is reduced.
Improve reliability by monitoring function at any time.
With 1 sets of three-phase protection.
To save space, save wiring to make contribution.
Based on the DIN standard size, small depth is only 88.5mm.

Terminal/mounting: Plug-in/DIN rail via socket.
Control voltage: 24 VDC.
Overcurrent detection: Inverse type.
Solid-state, Plug-in Current Sensor.
Applicable to motor overcurrent protection and 3-phase AC current detection.
Inverse-type, start-up lock type, and instantaneous type over,
current sensors available K2CA-HC.
Instantaneous type under current sensor available.
Plug-in design simplifies installation, removal, and wiring K2CA-HC
DIN sized (48 mm x 96 mm). Total length: 610 mm.
Effective length: 740 mm.
The highest level of ionization in its class.
Sensing and variable-AC system provides fast and meticulous ionization.
Linked Ionizers cover a wide area without causing uneven ionization K2CA-HC.
Digital ion display provides simple and reliable settings. Category: relay output.
Points: 8 points (1a * 8).
Common line processing on the connector side: corresponding (+ public).
Rated voltage: DC24V.
To achieve the control cabinet of miniaturization / save time,
Relay terminal for 8 point output.
Small size of 136 * high 80 * 55mm. (vertical installation)
The total wiring of the connector cable is realized K2CA-HC.
The common end can be easily connected with the independent contact and the short circuit piece.
The G70D-SOC08 and G70R-SOC08 are connected by a short circuit chip.
When the relay does not need the tool, the relay is convenient to replace the work.
With terminal cover to prevent electric shock.
Diode for internal coil surge absorption.
DIN guide rail installation, screw mounting common. Power ratings: 60 W.
Input voltage: Single phase, 100 to 240 VAC, 90 to 350 VDC.
Output Voltage: 24 V.
Output current *1: 2.5 A.
Cost-effective Single Phase Power Supply.
Universal input and Safety standards.
for worldwide applications.
Space-saving Compact Design.
Universal input for worldwide applications:
100 to 240 VAC (85 to 264 VAC) K2CA-HC.
DC input can be available: 90 to 350 VDC.
Operation temperature range: –25 to 60 °C.
Compact Dimension for small space.
Flexible installation by special mounting brackets.
Safetyy standards:
UL508/60950-1, CSA C22 K2CA-HC. 2 No.107.1/60950-1.
EN50178, EN60950-1.
EMS: Conform to EN61204-3.
EMI: EN55011 Class A.
Three years Warranty.

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