Power Automation Sweden AB

Svarvarvägen 20A
132 38 Saltsjö-Boo
Sweden
BA 9054/331

Battery symmetry monitor

BA 9054/331

Contacts

Nominal voltage

Start up delay

Measuring range

Switching delay

Approvals and Markings

Variant

  • 0056172
  • BA9054/331 DC0,12-1,2V UH DC24-60V
Monitoring of battery systems to find voltage inversions of single cells, internal short... more

Product description

Monitoring of battery systems to find voltage inversions of single cells, internal short circuits and sulphating.

Technical specifications

Width: 45 mm
Operate delay: Yes
1- / 3-phase: 1
Auxiliary voltage: Without
Output contacts: 2 C/O contacts
Enclosure design: Switch cabinet
Type: BA 9054/331

Features

  • According to IEC/EN 60 255-1
  • To monitor for battery systems (emergency power supply)
  • Measuring rang DC 0.12 ... 1.2 V or 0.2 ... 2 V
  • Goldplated contacts to switch low loads
  • High overload possible
  • With time delay 10 s
  • LED indicators for operation and contact position
  • Width: 45 mm
  • For battery voltages up to 300 V
  • Without separately auxiliary voltage
  • 2 changeover contacts