Руководство по эксплуатации Relay-Contactor Kuhnke 105 — Механический (EN)

email: sales@impulseautomation.co.uk web: www.impulseautomation.co.uk Relay-Contactor Relay-Contactor 105 Standard type , Mechanically guided contacts for security controls in accordance with DIN VDE 0113 part 1 High switching capability through bridge contacts High contact making reliability through twin contacts Version for printed circuit S 105A310 24VDC Uc: Made in Germany I th2 =16A U i =380Vac (C) 380VAC 2,2kW AC3 380VAC 6kW AC1 VDE 0660 +S 027 A 300 10A 300VAC 15A 150VAC Order Code Page 1 of 4 Relay Catalogue + Order code 105 A 400 – 24 V DC Type of relay 105 Model A Plug-in type for socket 6.3 mm or 2 x B 2.8 resp.

in accordance with DIN 4624 7 A G For printed circuit G Contact arrangement 400 4 N/O 400 310 3 N/O, 1 N/C 310 220 2 N/O, 2 N/C 220 Contact material, type of contact - Hard silver (no code letter) - C AgCdO (model A only) C F Twin contacts hard silver F Nominal operation coil voltage (see coil data) 24 V 24 V Coil current type DC Direct current DC AC Alternating current 50 / 60 Hz with bridge rectifier AC Extensions - None (no code letter) - B Quick-action fastening for rail EN50022-35 x 7.5 B H Manual override (combination B and H not possible) H S Screw mounting S

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Relay-Contactor Contact Data Dimensions, Connection Diagram(s) 1 105A ... B 105G ... H 105A ... S 14 24 34 44 14 24 34 42 A2 14 24 32 42 A2 A2 A1 13 23 33 43 A1 13 23 33 41 A1 13 23 31 41 105 ... 400 105 ... 310 105 ... 220 Viewed on connector pins Drillhole diameter 2.1 mm Page 2 of 4 Relay Catalogue 105 Contact arrangement 4 N/O 3 N/O and 1 N/C 2 N/O and 2 N/C Contact arrangement Single contact Control contact Type of contact Bridge contact Bridge contact as twin contact Contact material Hard silver AgCdO Hard silver Nominal contact current 16 A 10 A Inrush current ≤60 A ≤20 A Nominal contact voltage 400 VAC / DC Max. switching capacity (resistive) 6000 VA 3000 VA Min.

switching capacity 200 mA / 60 VDC 50 mA / 20 VDC Switching capacity AC1 AC3 6 kW / 400 V 2.2 kW / 400 V 3 kW / 400 V 0.75 kW / 400 V DC1 AC4 100 W (for security circuit in accordance with professional association) not suitable 62.5 45 25 4.5 45 25 25 20 39 5 62 62.5 62.5 20 39 2 57.5 62.5 57.5 62.5 59.5 11 Grid 2.5 mm

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Relay-Contactor General Data Coil Data *Other voltages on request Page 3 of 4 Relay Catalogue 105 Pull-in-time approx. 25 ms Drop-out time approx. 8 ms DC, approx. 35 ms AC Bounce time approx. 5 ms Mechanical service life > 10 x 106 switching cycles Test voltage Coil - contact 2500 VAC Contact - contact 2500 VAC Insulation group VDE 0110b/2.79 C380 Short-circuit protection VDE 0660 part 200 1000 A Ambient temperature -25 °C to +60 °C Vibration resistance (30 - 100 Hz) > 4 g Weight approx.

260 g Operating range DC Class 2 (0.85 - 1.1 UN) AC, 50 / 60 Hz Class 2 (0.85 - 1.1 UN) Pull-in after coil excitation with UN at TU 35 °C Drop-out > 0.05 UN > 0.15 UN Coil voltage DC* 105 Pull-in power approx. 1.3 W Nom. operation coil power approx. 3.6 W Coil voltage AC* 105 Pull-in power approx. 1.5 VA Nom. operation coil power approx 4.2 VA. Nominal voltage (V) Nom. resistance (Ω) Nominal current (mA) Nominal voltage (V) Nom. resistance (Ω) Nominal current (mA) 12 41 290 12 32 340 24 151 160 24 120 180 40 473 85 42 390 97 60 968 62 60 780 69 110 3370 33 110 2710 37 220 13700 16 230 13400 15

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Relay-Contactor Electrical Service Life Electrical Service Life AC 1 90 % operating 400 V 230 V 10 7 10 7 Service life of contact 5 Service life of contact 5 10 6 2 10 6 2 5 5 10 5 2 10 5 2 0.1 0.2 0.5 2 5 10 1 5 0.1 0.2 0.5 2 5 10 1 5 Resistance switching capacity in kW Single contacts Control contacts Resistance switching capacity in kW Electrical Service Life AC 3 90 % operating 400 V 230 V 10 7 10 7 Service life of contact 5 Service life of contact 5 2 2 10 6 10 6 5 5 2 2 10 5 10 5 0.1 0.2 0.5 2 5 10 1 5 Motor switching capacity in kW 0.1 0.2 0.5 2 5 10 1 5 Motor switching capacity in kW Single contacts Control contacts Switching Capability DC 1 90 % operating Single contact closing contact Single contact opening contact Page 4 of 4 Relay Catalogue A C 1 36 00 S/h AC 1 360 0 S/h A C 3 36 00 S/h M 3~ AC 3 3600 S/h M 3 ~ 20 DC 1 10 Closing contact 5 2 1 0.5 DC 1 0.2 Closing contact 0.1 0 20 40 60 80100120140160180200220240260280 300 Switch-off voltage in V 20 DC 1 10 Opening contact A in 5 current 2 Switching 1 0.5 DC 1 0.2 Opening contact 0.1 0 20 40 60 80100120140160180200220240260280 300 Switch-off voltage in V DC Clo 1 sing cont act 1 DC Closi ng conta ct DC Op 1 enin g con tact DC 1 Opening contact

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