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DHVC300-4081-B9-D024-R3 Datasheet(PDF) 1 Page - Solid State Supplies. |
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DHVC300-4081-B9-D024-R3 Datasheet(HTML) 1 Page - Solid State Supplies. |
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1 / 3 page ![]() DHVC300 Series HVDC Contactor 500A / 1000VDC 1 Specifications are subject to change without notice. E&OE. See website for contact details: www.durakool.com DHVC300 14-Mar-25KS • 300A Continuous • Max. breaking current = 2000A • Magnet arc blowout • Non-polarised contacts • Optional auxiliary contact • Male or female power terminals • Side or bottom mount • PWM or twin coil economiser ü RoHS Compliant Contacts Ordering Code Contact arrangement SPST-NO-DM Contact material Oxygen Free Copper ( Cu. C10200) DHVC300 - 4 0 8 1 - S 8 - 0 9 3 6 - R 1 Max. switching voltage DC 1000VDC (current dependent - see fig. 1) Rated load (resistive, cos φ=1) DC1 300A Series Coil code: 60 mins 450A See tables 1 & 2 20 mins 600A Contact material 30 secs 1000A 40: Cu. C10200 Max switching current 1 time only 2000A @ 320VDC Terminal temperature rise above ambient <70°C. IEC EN60947 GB14/14048.4 Contact voltage drop max. 80mV @ 300A Contact arrangement Auxiliary contact (when fitted) arrangement SPST-NO (1 Form A) 81: SPST-NO max. current 2A @ 24VDC / 3A @ 125VAC 91: SPST-NO + Auxiliary min. current 100mA @ 8V Coil Nominal voltage DC 9 ~ 36VDC, - see Tables 1 Rated power consumption hold 2W approx. Insulation Mounting & terminations Insulation resistance initial >1000MΩ @1000VDC Bottom mount life end 50MΩ (Min.) B8: M8 male stud power terminals Dielectric strength coil to contact 4000Vrms / <1mA / 1 min (at sea level) B9: M6 female power terminals contact to contact 4000Vrms / <1mA / 1 min (at sea level) General Data Operating time at 20°C max. 30ms Release time at 20°C max. 10ms Bounce time at 20°C max. 5ms Coil wire & auxiliary wire (when fitted) length Electrical life at rated load Refer to Fig. 1, Page 2 R: 390mm (standard) Mechanical life 3 x 105 T: 150mm Environmental Ambient temperature operating -40 to +85°C Coil wire & auxiliary contact termination Relative humidity 20 to 90%RH 1: None (bare ends) Shock resistance ≤ 20G peak, 11ms 1/2 sine, peak 3: Mini-fit female (see Fig. 3) Vibration resistance ≤ 20G sine peak (80 to 2000Hz) NB: UL ratings may differ and not all variants are UL approved. Contact Durakool for more information. Dimensions see Figs. 4 & 5 (Page 3) Weight approx. ≥450g (will vary according to option) Contacts Ordering Code Contact arrangement SPST-NO-DM Contact material Oxygen Free Copper ( Cu. C10200) DHVC300 - 4 0 8 1 - S 8 - 0 9 3 6 - R 1 Max. switching voltage DC 1000VDC (current dependent - see fig. 1) Rated load (resistive, cos φ=1) DC1 300A Series Coil code: 60 mins 450A See Tables 1 & 2 20 mins 600A Contact material 30 secs 1000A 40: Cu. C10200 Max continuous thermal current DC1 500A with 300mm², or larger, conductors Max switching current 1 time only 2000A @ 320VDC Contact arrangement Terminal temperature rise above ambient <70°C. IEC EN60947 GB14/14048.4 81: SPST-NO Contact voltage drop max. 120mV @ 300A 91: SPST-NO + Auxiliary Auxiliary contact (when fitted) arrangement SPST-NO (1 Form A) Contacts are not polarised. max. current 2A @ 24VDC / 3A @ 125VAC min. current 100mA @ 8V Mounting & terminations Coil Bottom mount Nominal voltage DC 12VDC, 24VDC, 9 ~ 36VDC, - see Tables 1 & 2 B8: M8 male stud power terminals Rated power consumption hold PWM: 2W / Twin Coil: 6W approx. B9: M6 female power terminals Insulation Side mount Insulation resistance initial >100MΩ @1000VDC S8: M8 male stud power terminals life end 50MΩ (Min.) S9: M6 female power terminals Dielectric strength coil to contact 3000Vrms / <1mA / 1 min (at sea level) contact to contact 1500Vrms / <1mA / 1 min (at sea level) Coil wire & auxiliary wire (when fitted) length General Data R: 390mm (standard) Operating time at 20°C max. 30ms T: 150mm Release time at 20°C max. 10ms (Other lengths to special order) Bounce time at 20°C max. 5ms Electrical life at rated load Refer to Fig. 1, Page 2 Coil wire & auxiliary contact termination Mechanical life 3 x 105 1: None (bare ends) Environmental 3: 2 position “Mini-fit” female on coil wires (see Fig. 3) Ambient temperature operating -40 to +85°C (Other terminations to special order) Relative humidity 20 to 90%RH Shock resistance ≤ 20G peak, 11ms 1/2 sine, peak Vibration resistance 5g (10 ~ 500Hz, peak) NB: UL ratings may differ and not all variants are UL approved. Contact Durakool for more information. Dimensions see Figs. 4 & 5 (Page 3) Weight approx. ≥450g (will vary according to option) E305753 |
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