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HC4-H-DC48V Datasheet(PDF) 10 Page - Panasonic Semiconductor |
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HC4-H-DC48V Datasheet(HTML) 10 Page - Panasonic Semiconductor |
10 / 18 page HC 3. Keep relay 1) Coil data (1) AC coils (50/60Hz) (2) DC coils Notes: 1. The allowable coil resistance range is ±10% when within 1,000Ω and ±15% when. 1,000Ω or higher. 2. The maximum applied voltage is the maximum voltage fluctuation value for the coil power supply. This value is not a permissible value for continuous operation. (This value differs depending on the ambient temperature. Please contact us for details.) 2) Specifications Notes: *1. This value can change due to the switching frequency, environmental conditions and desired reliability level, therefore it is recommended to check this with the actual load. *2. Other specifications are same as standard type HC relay. Please see the standard type HC relay. *3. Please maintain (reset) the relay more than once a year. Leaving it in the set position for long periods of time will cause the magnet to attenuate over the years. This will decrease the holding power and cause failure of the set position. 4. With diode type (For DC) 1) Coil data Same coil data as HC relay standard type for DC. Please refer to standard type information. Please connect DC coil type built-in diode correctly by verifying the coil polarity. 2) Specifications Notes: Other specifications are same as standard type HC relay. Please see the standard type HC relay. * The upper limit of the ambient temperature is the maximum temperature that can satisfy the coil temperature rise value. Refer to Usage, transport and storage conditions in NOTES. 5. With CR circuit type 1) Coil data Same coil data as HC relay standard type for AC. Please refer to standard type information. 2) Specifications Notes: Other specifications are same as standard type HC relay. Please see the standard type HC relay. * The upper limit of the ambient temperature is the maximum temperature that can satisfy the coil temperature rise value. Refer to Usage, transport and storage conditions in NOTES. Contact arrangement Nominal coil voltage Set voltage (at 20 °C 68°F) Reset voltage (at 20 °C 68°F) Nominal operating current [ ±10%] (at 20°C 68°F) Nominal operating power Max. applied voltage (at 50 °C 122°F) Set coil Reset coil Set coil Reset coil 2 Form C 6V AC 80%V or less of nominal voltage (Initial) 80%V or less of nominal voltage (Initial) 206mA 103mA 1.23VA 0.62VA 110%V of nominal voltage 12V AC 100mA 52mA 1.20VA 0.62VA 24V AC 51mA 21.4mA 1.22VA 0.51VA 48V AC 25.2mA 18.5mA 1.20VA 0.88VA 100V AC 13.3mA 7.1mA 1.33VA 0.71VA Contact arrangement Nominal coil voltage Set voltage (at 20 °C 68°F) Reset voltage (at 20 °C 68°F) Nominal operating current [ ±10%] (at 20°C 68°F) Coil resistance [ ±10%] (at 20°C 68°F) Nominal operating power Max. applied voltage (at 50 °C 122°F) Set coil Reset coil Set coil Reset coil Set coil Reset coil 2 Form C 6V DC 80%V or less of nominal voltage (Initial) 80%V or less of nominal voltage (Initial) 207mA 107mA 29 Ω 56 Ω 1.24W 0.64W 110%V of nominal voltage 12V DC 100mA 52.2mA 120 Ω 230 Ω 1.20W 0.63W 24V DC 51.1mA 25.5mA 470 Ω 941 Ω 1.23W 0.61W 48V DC 25.3mA 13.7mA 1,897 Ω 3,504 Ω 1.21W 0.66W 100V DC 15.6mA 5.8mA 6,410 Ω 17,241 Ω 1.56W 0.58W Characteristics Item Specifications Contact Contact resistance (Initial) Max. 50 m Ω (By voltage drop 6 V DC 1A) Rating Nominal switching capacity (resistive load) 3A 250V AC Max. switching power (resistive load) 750VA Max. switching current 3A Nominal operating power Set coil: 1.20VA to 1.33VA; Reset coil: 0.51VA to 0.88VA Min. switching capacity (Reference value)*1 100 µA 100mV DC Electrical characteristics Breakdown voltage (Initial) Between contact and coil 1,500 Vrms for 1min. Temperature rise (coil) Set coil: Max. 80 °C 176°F; Reset coil: Max. 50°C 122°F (at nominal coil voltage) Set time/Reset time (at 20 °C 68°F) Approx. 20ms/30ms (at nominal coil voltage) Mechanical characteristics Shock resistance Functional Min. 98m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10 µs.) Expected life Mechanical Min. 107 (at 180 times/min.) Electrical Min. 2 ×105 rated load (at 20 times/min.) Conditions Ambient temperature –40 °C to +50°C –40°F to +122°F (Not freezing and condensing at low temperature) Characteristics Item Specifications Conditions Conditions for operation, transport and storage* Ambient temperature: –50 °C to +60°C –58°F to +140°F Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) Characteristics Item Specifications Electrical characteristics Temperature rise (coil) Max. 90 °C 194°F (By resistive method, nominal voltage, rated current at 60°C 140°F) Conditions Conditions for operation, transport and storage* Ambient temperature: –50 °C to +60°C –58°F to +140°F Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) ASCTB4E 201201-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e |
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