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HK SP CO
Coil for HKDH solenoid-operated valve
Product image
Properties
| Scope of supply |
with O-ring |
| Corresponding connectors |
HKSP664, HKSP666, HKSP667, HKSP668, HKSP669 (rectifier plug) |
Note
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.
Item
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 Identification |
Nominal voltage +/- 10 % | for valve type | Average power consumption (W) |
Average current consumption (A) |
Weight (kg) |
|---|---|---|---|---|---|
| HK SP COU 12DC | 12 VDC | HK DHI | 33 | 2,80 | 0,25 |
| HK SP COU 24DC | 24 VDC | HK DHI | 33 | 1,40 | 0,25 |
| HK SP COU 28DC | 28 VDC | HK DHI | 35 | 1,24 | 0,25 |
| HK SP COI 110AC | 110 VAC | HK DHI | 60 | 0,50 | 0,18 |
| HK SP COI 230AC | 230 VAC | HK DHI | 60 | 0,25 | 0,25 |
| HK SP COU 230 RC | 230 VRC | HK DHI | 40 | 0,25 | 0,25 |
| HK SP COE 12DC | 12 VDC | HK DHE DC | 30 | 2,80 | 0,30 |
| HK SP COE 24DC | 24 VDC | HK DHE DC | 30 | 1,40 | 0,30 |
| HK SP COE 28DC | 28 VDC | HK DHE DC | 30 | 1,24 | 0,30 |
| HK SP COER 230AC | 230 VAC | HK DHER AC | 30 | 0,25 | 0,30 |
| HK SP COE 110AC | 110 VAC | HK DHE AC | 30 | 0,50 | 0,30 |
| HK SP COE 230AC | 230 VAC | HK DHE AC | 30 | 0,25 | 0,30 |
| HK SP COE 230RC | 230 VRC | HK DHE DC | 58 | 0,25 | 0,30 |
Ordering information
Other types of coil on request
Accessories
- HK SP DIN 43650
- Electrical plug for solenoid coil DIN 43650 / ISO 4400
- HK UEB MUT
- Cap nut for solenoid-operated directional control valve
Spare part for following products
- HK DHE X 00 DC
- Solenoid-operated directional control valve size 6 without coil
- HK DHE X 00 AC
- Solenoid-operated directional control valve size 6 without coil
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.