Voltage monitor
MK 9046N
Article number:
0066911
Type:
MK9046N.11 DC48V 0-400mV Tv=10s
Description
The voltage monitor MK 9046N of the VARIMETER family monitors the residual ripple of a DC voltage system. When exceeding an adjustable limit value a green flashing LED indicates the failure. After a time delay of approx. 10 s the LED goes off and the output relay de-energises. This allows a reliable protection of plants and electronic systems against increased residual ripple in DC voltage systems.
Technical specifications
| 1- / 3-phase: | 1 |
|---|---|
| Auxiliary voltage: | Without |
| Enclosure design: | Switch cabinet |
| Nominal voltage max.: | DC 48 V |
| Operate delay: | Yes |
| Output contacts: | 1 C/O contact |
| Type: | MK 9046N |
| Width: | 22,5 mm |
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Advantages / Customer benefits
- Protects plants and electronic systems by detecting reliably the increased residual ripple
- Optimised adaption to the application by simple setting of the response value
- No separately auxiliary voltage necessary
Features
- According to IEC/EN 60255-1
- For monitoring direct current voltage supply systems to detect residual ripple
- For DC 48 V
- With adjustable residual ripple
- LED indication for operation and contact position
- Time delay 10 s
- 1 changeover contact
- Width: 22,5 mm