Dold Industries Ltd

11 Hamberts Rd. Blackall Ind. Estate
South Woodham Ferrers
GB-Essex, CM3 5UW
MK 9046N

Voltage monitor

MK 9046N

Contacts

Nominal voltage

Response delay

Variant

  • 0066911
  • MK9046N.11 DC48V 0-400mV Tv=10s
The voltage monitor MK 9046N of the VARIMETER family monitors the residual ripple of a DC... more

Product 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

Enclosure design: Switch cabinet
Width: 22,5 mm
Operate delay: +
Output contacts: 1 Wechsler
1- / 3-phase: 1
Measuring range max.: DC 48 V
Type: MK 9046N

Advantages

  • 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 60 255-1
  • 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