HK SP CO

Coil for HKDH solenoid-operated valve

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Properties

Corresponding connectors HKSP664, HKSP666, HKSP667, HKSP668, HKSP669 (rectifier plug)
Scope of supply with O-ring

Hints

As far as AC coils are concerned, power input is considerably higher in the take-up phase than in the stopping phase. These must therefore never be operated without a magnet core since there is a danger of overheating and the coil can burn through. A similar effect occurs if valves with AC magnets are operated with extremely high pulse frequencies (On / Off). In such cases the coils, which are often in the vicinity of the high power input, can also overheat. For such applications the use of RC coils with rectifier plugs is recommended.
With DC coils extremely high power spikes can occur during powering down. We therefore recommend the use of plugs with protective circuits when using such coils.
Tightening torque for attaching nuts of the solenoid coils: 3Nm
Please use rectifier plug HKSP669 for solenoid coils type RC.

Article Table

Product Name Average current consumption A Average power consumption W Nominal voltage +/- 10 % for valve type Weight kg Rated voltage/brcurrent type
Product Name Average current consumption A Average power consumption W Nominal voltage +/- 10 % for valve type Weight kg Rated voltage/brcurrent type
HK SP COU 12DC 2.80 33 12 VDC HK DHI 0.250 -
HK SP COU 24DC 1.40 33 24 VDC HK DHI 0.250 -
HK SP COU 28DC 1.24 35 28 VDC HK DHI 0.250 -
HK SP COI 110AC 0.50 60 110 VAC HK DHI 0.180 -
HK SP COI 230AC 0.25 60 230 VAC HK DHI 0.250 -
HK SP COU 230 RC 0.25 40 230 VRC HK DHI 0.250 230 VAC
HK SP COE 12DC 2.80 30 12 VDC HK DHE DC 0.300 -
HK SP COE 24DC 1.40 30 24 VDC HK DHE DC 0.300 -
HK SP COE 28DC 1.24 30 28 VDC HK DHE DC 0.300 -
HK SP COER 230AC 0.25 30 230 VAC HK DHER AC 0.300 -
HK SP COE 110AC 0.50 58 110 VAC HK DHE AC 0.300 -
HK SP COE 230AC 0.25 30 230 VAC HK DHE AC 0.300 -
HK SP COE 230RC 0.25 30 230 VRC HK DHE DC 0.300 230 VAC

Order hints

Other types of coil on request

Disclaimer

Despite careful checking, we cannot guarantee the accuracy of all information included on this site, and we accept no liability.
All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.