Dold Industries Ltd

11 Hamberts Rd. Blackall Ind. Estate
South Woodham Ferrers
GB-Essex, CM3 5UW
MK 9064N

Voltage relay, digital

MK 9064N

Contacts

Auxiliary voltage

Measuring range

Terminal type

Variant

  • 0065254
  • MK9064N.11 AC/DC12-300V UH=DC24V
The voltage relays MK 9064N and MH 9064 of the varimeter family provide a solution for an... more

Product description

The voltage relays MK 9064N and MH 9064 of the varimeter family provide a solution for an optimised monitoring of the function of an electrical device. Single-phase AC and also DC can be measured, undervoltage, overvoltage and voltage window are monitored and the measured value is displayed on the front.

Technical specifications

Enclosure design: Switch cabinet
Width: 22,5 mm
Operate delay: +
Output contacts: 1 Wechsler
1- / 3-phase: 1
Auxiliary voltage required: +
Measuring range max.: AC 500 V
Type: MK 9064N

Advantages

  • Preventive maintenance
  • For better productivity
  • Quicker fault locating
  • Precise and reliable
  • Min-, Max. value or window monitoring
  • Measuring range up to AC/DC 600 V
  • Large measuring ranges
  • Simple configuration and fault diagnostic
  • Auxiliary voltage ranges DC 24 V, AC 230 V, AC/DC 24 ... 230V or AC/DC 110 ... 400 V

Features

  • According to IEC/EN 60 255-1
  • AC/DC voltage measuring (single-phase)
  • Start up delay, on delay
  • Manual reset
  • LCD for indication of the measuring values
  • Relay output
    MK 9064N: 1 changeover contact
    MH 9064: 2 x 1 changeover contacts
  • Relay function selectable (energized/de-energized on trip)
  • As option with plugable terminal blocks for easy exchange of devices
    - with screw terminals
    - or with cage clamp terminals
  • Width MK 9064N: 22.5 mm
  • Width MH 9064: 45.0 mm