Mains and system protection
Bender

Mains and system protection

Clean energy for a clean grid
Before self-generation systems (photovoltaics, hydropower, CHP, biogas, etc.) etc.) are allowed to feed electrical energy into the public grid, an automatically operating switching point must be installed between the Generation system and the low-voltage grid must be installed. This checks whether the frequency and voltage fed in are within the specified Band range. With the three-phase voltage monitoring relay VMD three-phase voltage monitoring relay preconfigures numerous standard specifications at the touch of a button.
Main features Applications
  • Safe device design
  • Contact monitoring of the coupling switches
  • Permanent monitoring of all required electrical measured variables
  • Preconfigured profiles for country-specific requirements
  • Universally applicable for a wide range of generation systems
  • Integrated test and simulation functions
  • Data memory with time stamp
  • Bus interface for data access
  • Password protection included

Intended use in power generation systems


LINETRAXX VMD460-NA

Mains and system protection with preset basic programs
Article no.
Type
Supply voltage
Function
Function
B.93010045
VMD460-NA-D-2
VMD460-NA-D-2
AC/DC 100...240 V
Permanent monitoring
Remote shutdown
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