DOLD 0067603: MK9837N.38/550 2×1,5-200HZ Tv=0 Frequency Relay
The frequency relays MK 9837N/5_0 e.g. MH 9837/5_0 are used for frequency monitoring of AC voltages. They are used for monitoring the output frequenc of frequency converters (/550) or for monitoring the rotor frequency of slip ring motors. Further area of application ist the monitoring of drives in crane systems.
| Attribute | Value |
|---|---|
| Width: | 22,5 mm |
| Enclosure design: | Switch cabinet |
| Type: | MK 9837N/5_0 |
| 1- / 3-phase: | 1 |
| Output Contacts: | 2 x 1 C/O contacts |
| Measuring range max.: | 600 Hz |
| Standard measuring range: | 1,5 – 600 Hz |
| Auxiliary voltage required: | Yes |
